Showing posts with label Hydraulic Geologists. Show all posts
Showing posts with label Hydraulic Geologists. Show all posts

Monday, September 10, 2012

My Enemy's Enemy

May 14, m0039, continued

When the party breaks up for the night, the team find that a tent has been provided for them. They also find that Charles has sampling an odd brainbug of some kind while hanging out with the other younger guests; it's certified safe, but he will be inactive for a while.

As the humans and bioroid settle down to sleep, Vajra links to the high-bandwidth long-range comms systems on the team's hopper, and talks to Danteng; together, they run a preliminary analysis of the memetics of this situation. Danteng assesses the context, while Vajra burrows into the memetic loading. Their preliminary conclusion is that there is no blatant TSA involvement here, but the situation may favour whatever "Quipu" is trying to do.

This analysis takes a little while, and shortly after the two AIs have finished compiling their conclusions, Samadhi picks up a digital distress screech from the now-muddy area where the aquifer is welling up. Unfortunately, there are no camera views of the point of origin available, from either the hopper or available orbital systems. So Vajra alerts his organic colleagues. Florence wakes up and, deciding that things don't appear overly urgent, starts dressing in shirt, trousers, and boots. But then, Aunty gets contact with the NAI which transmitted the alert, and that mentions that its owner has lost air mask integrity. So Jianwei calls panic, then loads a survival skill set to Aunty for advice. It says not to panic.

The team board their hopper and take off, reckoning that a rescue from the air is likely to be the best option. (They are still well ahead of any of their hosts, who know about the distress call but who are evidently unaccustomed to providing fast emergency response.) They then find their target quickly enough, although it - he - isn't emitting quite as much IR as they might have expected; a human being largely submerged in the new quicksand, and struggling to stay safely afloat.

They quickly form a plan, which involves Florence remaining at the controls of the hopper, while the others use the winch with which it is fortunately fitted to lower Vajra's rented spider shell to extract the victim from the silty mud. As it turns out, Florence flies fairly well, but Vajra bounces about rather too much. At Jianwei's prompting, Aunty loads up a basic Physics skill set and runs a quick frequency analysis on the cable, enabling the team to improve their timing. Jianwei coordinates the approach, lowering Vajra into the mud as they go; the idea is now that Vajra will "swim", with the cable providing effective bouyancy.

In fact, Florence's piloting continues smooth but Vajra continues to have trouble, Eventually, though, he gets a grip on the victim, who is panicking, but ineffectually. The team start lifting; once Florence has enough control of the situation, she uses the hopper's thrust to complete the job, as Jianwei calms the man over his radio.

They get him aboard, and Jianwei tries but initially fails to provide effective first aid; the victim his inhaled some very dangerous Martian silt. However, Aunty talks him through immediate remedial treatment while the team are flying back to the camp. There, Mahmud provides access to a useful emergency life support machine which helps a great deal. Once the patient is more stable and not in immediate danger, the team get him back onto their hopper for a trip to the hospital in As Sulaymi. Vajra's flying surveillance swarm is left sniffing round the desert for more information.

Vajra also uses a crawler swarm to search the man's clothes, quietly, during the flight, while by a lucky exercise in computer intrusion, Dougal gets into some logs on his (very) low-end personal AI. Together, they reconstruct more of what he was doing. His name is Khalid ibn-Muqla, and to judge by his camouflage-appropriate clothing, the surveillance gear he was carrying, and the risky but secretive path he was attempting to take this evening, he was definitely seeking to spy on the progressive Saudi group.

The team decide not to say too much about any of this, to avoid giving any signs of taking sides. Once Khalid is in hospital, Jianwei checks into a local hotel so he can catch up on sleep, while Florence  stays on the hopper to guard it and ensure herself plenty of sleep time.

May 15, m0039

The next morning, the team check in on the patient, who is now coming along okay. They send a message to his friends to say as much, then fly back to Mahmud's encampment for breakfast. Mahmud seems to be taking it as read that the man was spying, but he is formally polite when visitors from the other camp show up after breakfast. Still, he  doesn't argue when Florence wants to meet them. They are barely formal to her.

Vajra subsequently sweeps the camp, but finds no signs of bugs.

The team stay around for a few more hours to watch a bit more of the aquifer seething up, then head home, dropping off first the hopper, then the rented spider on the way.

On the way back, Vajra gets badly lost in memetic research. However, Danteng is watching the news streams, and picks up releases regarding the rescue; the team set to work determining the nature of any editing and memetic loading that's been applied to these - and it looks like there's been some. While they are busy on this, in fact, a call comes in for Florence from someone who identifies herself as "Darling Dobermann", and who wants to say thanks for a leak of information on this story that she assumes came from the team.

So they analyse what she's received, and recognise some distinct if subtle slanting. They warn "Darling Dobermann" of this, and her response is a virulent "bastardsbastardsbastards..." She declares that she'll stay out of this business; she resents being manipulated, and can't tackle the story further without that becoming a dictinct risk.

The team also assess the public response. It looks like the Saudi progressive/conservative divide is being noted. In general, public sympathy inclines, predictably, towards the progressives, though there is lots of noise among all the opinions.

Once they are settled back in town, Florence has an appointment for psychomedical assessment in the embassy. The others chat with Ambassador Schmidt, going over events. Eventually, they spot the signs of what they've come to think of as "Peruvian" memetics in all this - and as they burrow into the data, Vajra starts getting what he describes as "null pointer" errors in his memory. Unfortunately, there also seems to be a distinct and probably deliberate attempt to draw the EU into the memetic/political conflict here, pushing them into an unwanted position as active allies of the Saudi progressives. The team decide to attempt a counter-campaign to preserve their neutral standing as best they can.

May 16-23, m0039

This is a full-scale, though modest, counter-memetic operation. They take some days just to analyse the problem in detail, then as many again to execute their counter-attack, using embassy press statements, carefully edited releases of imagery from the rescue operation, and so on. By the end, Jianwei and Danteng estimate that they have achieved 9% population penetration with the "Neutral EU" meme - enough to sow doubt about European complicity. Meanwhile, Florence is back to chauffeur work, and Charles finds himself doing a mandatory course on dangers of brainbugs.

Wednesday, August 22, 2012

Climbing (Two Kinds)

May 8-12, m00039

Over the next few days, the team return to routine work as Liapchev recovers in hospital. The team check his progress periodically; Florence. who knows something about tradition, considers taking him grapes, but given the cost, ends up taking a bio-engineered Martian product that grows on a cactus and resembles a kiwis fruit. Talking to him confirms that he is (or sees himself as) an adventurer out of his time. He spends some time chatting with Florence about places they've been, as their wanderings around the Solar System have covered some of the same territory.

He mentions, as advanced medicine completes its work, that he would like to go climbing on the upper Marineris-Noctis Labyrinthus cliffs, and both Florence and Charles find this interesting, and declare that they'll join him. Vajra, curious about such activities, decides to come along in a rented spider-shell, and Jianwei decides to come on the trip to keep the team together - although he says that he'll only drive the rover and watch the others. This is technically off-duty activity, but Ambassador Schmidt doesn't mind at all when she hears about it - she thinks that it might serve as the basis for a bit of good public relations work.

May 9, m0039

And so the group take a monorail to the (relatively) old Chinese town of Guxiang, where they rent a rover, and head south to Ge'gyai, a town at the centre of the developing Chinese agricultural system. There, they sample the new local wines briefly before driving on up narrow canyons with greenery. By the end of the day, Florence, Charles, and Liapchev are climbing happily while Vajra discourses on weird organic concepts of "fun". Back at their camp, Jianwei cooks an indifferent meal - but at least he is able to suggest an interesting climb for the next day from his observation of the cliffs.

Over dinner, perhaps now that they are less likely to be under significant surveillance, Liapchev tells a story regarding his commercial slink-logging work. His publishers are a Peruvian enterprise, and it seems that they very subtly but carefully edited his work. Curious, Jianwei asks for sight of "before" and "after" versions of the slog, and confirms this looks like deliberate memetic tinkering - the aim seems to be to promote ideals of Martian cultural diversity, with a little subtle Free Mars attitude thrown in for good measure. He pulls more from the same publisher off the Web to review the next day.

May 10, m0039

The others take up Jianwei's suggestion for cliffs to tackle next. Florence, confident as ever, takes the most difficult route, but manages fine, indeed thanking Jianwei for finding such a good climb. She and Liapchev both slog this. She then becomes wildly overconfident on the way back down; she manages the climb, but her psychiatrists will be having words later. Also, she left her filter mask off, and so despite the peculiar persistent mediocrity of Jianwei's cooking (even on a hasty second attempt), she devours all the food that is put in front of her. Meanwhile, Jianwei has been wading through masses of slogs, but is uncertain of his conclusions.

May 11, m0039

Through careless observation, Jianwei suggests an over-tough climb the next day. Fortunately, Charles demonstrates his keen eye for Martian scenery, and warns them of its problems. The group quickly locates an easier climb across the valley, and even Jianwei is persuaded to join them.

On getting back to the rover with its long-range communications capability, the team (and also Liapchev) receive an invitation from Mahmud as-Sulaymi, relayed to them by the embassy. He is giving a small party off in the wilderness to mark some local event or another - he's vague on the subject. This looks like a good chance to cultivate some contacts. So the team transmit an acceptance and start planning.

With some thought, social skills, and Florence's keen fashion sense, they choose a wardrobe. The humans in the party go for robes, while Vajra extends the hire period on the spider-shell, which should rate as tactfully non-humanoid in Muslim company, paying a small surcharge for it to be given a temporary metallic paint job on the way. Liapchev  will join them; the Embassy protocol AIs note flatly that, while Danteng might monitor the event, Woju's presence would not be a good idea.

May 12-14, m0039

Two days of travel return the group to Guxiang, from where they can take an overnight monorail. Florence's video records go to her psychologists over a fast comms link, while the party gets package of clothes from Quentin. A rented hopper is waiting for them at the monorail stop in the morning. They change clothes at the airfield, and head south to the party location.

As they approach, Charles looks down and comments that he can see some really interesting geology - he's unsure about the quality of the soil hereabouts. They should land on the field marked out by as-Sulaymi, and not anywhere else, he says. They do so, spruce up before disembarking, and are politely and slightly effusively greeted by their host. They note that his bioroid camels are tethered off at a distance.

Charles wanders off to chat with Hassan, but the rest of the team get talking to various unfamiliar Saudis. Vajra gets a strong sense of politics once again here - this is obviously an event for that radical/progressive faction in Saudi society. Some of them are visibly unsure about Florence the exotic bioroid, who would have severe problems in terrestrial Caliphate areas, but they are all conspicuously polite.

At sunset, Mahmud claps politely for attention, and clears his throat to speak - and at that point, some of the insolation mirrors visible in the sky above turn to focus full daylight and more on the location. The team quickly realise what is happening; this action will trigger melting of a local aquifer. (Landing on the wrong spot would have left the hopper in a distinctly unhealthy position, especially at this point in time.) The plan - part of the whole great terraforming process - turns out to be to start liquid flows to what will eventually become a river comples downhill to the south. Mahmud doesn't claim full credit for this operation, but it is all part of his domain of interest, and he performed some of the related survey work. Getting his pictures on the Web in association with this will reflect well on him and his political faction - and having European representatives around at the time will also add effect.

Jianwei recognises this, becomes somewhat distracted, and hastily files a short report with embassy - "We've found the hook inside the bait".

Florence, meanwhile, goes off with the women to their private tent, and ends up dancing quite a lot. She does make one error, by mentioning sensory uplinks, which are not a respectable topic among any sort of good Muslims... She also notes that most but not all of the women have Andraste biomods - come to think of it, the same probably goes for the menfolk.

Vajra, taking a detached view of all this socialising, fires off a message to Danteng - a request that the AI sociologist should check the semiotics of this set-up for Peruvian elements.

Also, both Jianwei and Vajra note another encampment across the valley. It seems, when they mention this to their host, that a rival faction may be on the scene, observing events.

Wednesday, December 8, 2010

Political Analysis

Scorpius 14, m0039, continued

Their assailant has chosen his ground well; the trio are in a steep-sided gully, and would have to make ten or fifteen feet of height to get out of it and clear of the rocks, while there are few buttresses or projections to screen them. Florence, who is in the lead, decides on a simple solution; she takes a run straight at the oncoming rocks, then jumps, passing clear over them. The other two, lacking her training, opt to move more laterally; Jianwei jumps well up the side wall of the gully, but then finds himself hanging on by his fingertips, while Vajra finds himself falling back into the path of the rocks.

Florence makes a graceful landing despite the very uneven ground as Jianwei clambers laboriously onto a more level spot and Vajra's cybershell suffers a bruising impact from the first, smallest oncoming rocks. Florence charges the attacker, and is pleased not to find herself facing any kind of weapons fire; Jianwei twists around to watch, but can't do much else; Vajra scrabbles aside from the rockfall and begins desperately scrambling up the side of the gully, barely clinging on as the rocks pass below his feet.

Covering the last few yards of the distance with a leap, Florence aims a flying kick at her opponent, but he seems to have a little martial arts training (not unusual on Mars); he twists aside and hits her with a rock that he's gathered up. Fortunately, her protective environment suit absorbs the blow. They face off, and then Florence hears Jianwei; he's calling on the man to surrender, but the man evidently lacks her Felicia ears, and the call didn't carry well over the distance in the thin Martian air. She takes up the idea, echoing Jianwei in identifying the team as EU consular services employees - and faced with a skilled and aggressive catgirl fighter at close quarters, the man deflates and gives up. Jianwei and Vajra clamber back down to join Florence; fortunately, the damage to Vajra's cybershell is light.

The attacker is, as expected, Piotr Lipinski. Confronted with an accusation of foul play against his partner by people who identify themselves as EU agents, Lipinski defends himself; so far as he was concerned, he and Professor Zajdel were attacked, together - with orbital weapons! - and he didn't know who to trust. So he fled, and hoped to drive off anyone who came after him. He had ideas of contacting unspecified friends when he'd got far enough.

It sounds an odd story, but the team escorts Lipinski back down the slope to their rover, listening to him as they go. He is able to illustrate his claims; as he describes things, he and Zajdel were camping out, and her physiological software model was still on Mars University time, so she took a late-night "stroll" down to look at the site which they were set to study while he watched before retiring for the night.

His NAI wearable's video recording of that scene for the important few seconds show a single glowing line suddenly appearing from above to strike the rock face, which trembles and then collapses onto Zajdel's exploration shell before she can get away. The image certainly looks like a hypersonic kinetic strike arriving from orbital altitudes - although the frame rate of the recording limits the details that can be derived. Of course, it would be trivial to fake such imagery, given modern video editing technology - Lipinski's wearable doesn't have any kind of secure evidence-bonded encrypted storage, and this really wouldn't stand up in court - but arranging such fakery would have been tricky in the circumstances, and overall, the team start to trust Lipinski's account. His actions of the last few days may have been unwise, but they were quite understandable, given what he says and shows them. On the other hand, as murder attempts go, this one was both bizarre - no one would even have known that Zajdel's cybershell was where it was, unless they used some quite intensive satellite imagery analysis - and wildly excessive - an orbital weapon against one or two civilians?

The group reaches the rover, and they remember the other puzzle; the mass of accounting data that reached them recently from an anonymous source. They briefly wonder if this was some kind of distraction attack, but decide that the timing was probably pure coincidence. (Lipinski denies all knowledge of this stuff.) So they and their companion AIs review the data. A quick check suggests that it's apparently all valid and mostly public material, but it's been carefully examined by someone, and a number of seemingly innocuous entries have been neatly highlighted for attention. Looking at these, the team are driven to conclude that Chen's business, while well enough run over the decades, received a fair amount of very subtle assistance from various other enterprises - most of them Chinese, and some known to be either government-run or closely associated with the government. In other words, the Singaporean Chen was in cahoots with the Chinese authorities, or had otherwise given them good cause to support him over the years. The likeliest guess would be that he was an agent of influence within the Singaporean business community.

As the rover moves off, the team also download some analysis software and run it against Lipinksi's image of the orbital strike. This contains enough information that they can project the glowing line up to orbit, and then cross-reference with standard navigational databases. The likely candidate for a point of origin of the attack is an unmanned US-owned satellite, marked as a non-functional meteorological survey unit - which, strangely enough, showed a very small "undocumented orbital trajectory change" at the time of the strike. This was small enough that anyone who noticed it would put it down to a micrometeorite impact or a bit of out-gassing - but it could also reflect a projectile launch.

So this looks like a US attack, from one of the military units that no one admits to having in Mars orbit but everyone assumes that other people have. But what was it for? Lipinski has no idea, and as murder attempts go, it was imprecise and expensive. It's conceivable that the Americans didn't even know that Zajdel was near the strike zone. The team confer as the rover drives itself southwards; they decide that Maria Vega almost certainly is an SIA agent, but what's her mission? And what was Hua's call of earlier in the day about? Why was he concerned?

Jianwei makes a decision. He writes up events so far, and files his report with the embassy, marked for prompt attention. Within minutes, Colette Schmidt responds, agreeing with his provisional analysis and offering support; she authorises hire of a four-seat hopper, which will meet the team at an arbitrary point in the wilderness and bring them back to Port Lowell, hopefully before anyone hostile with orbital weapons to use can locate them.

And so the rover changes course slightly as the embassy makes arrangements. As they travel, the team talk more, and Lipinski kills time by asking for access to the geological data that the team accumulated from various sources concerning the landslip site; he wants to know what may have provoked the attack. By the time they reach the rendezvous site, he's drawn a provisional conclusion; the landslip exposed geological materials that suggest significant deposits of rare earths - quite valuable stuff, in fact. This is news to him, and he isn't sure if anyone else could have known about it; like most of Mars, that area has been surveyed a little, but so far as he knows, only cursorily and from a distance. Still, it's possible that someone could have put enough information together to guess at the possibility.

So - intentionally or otherwise - the strike exposed this fact, right in front of a pair of trained geologists, in fact. But the team can't work out why anyone would have taken this approach. However, reviewing recent communications traffic from the site, they realise that although Maria Vega has now flown away, she's left some kind of active communications node there. One likely guess would be that it's the snakebot that was riding in her hopper. If she knows about the rare earths deposit, it could act as a claim marker, although it's not doing so at this point.

At the rendezvous site, everyone transfers to the hired hopper, and Vajra uses a microbot swarm to sanitise the rover, seeking to eliminate any evidence of Lipinski having been on board. Then, they send the unmanned rover back towards New Buffalo, and take off towards Port Lowell. There'll necessarily be some refuelling stops along the way, but before the first of those, Jianwei receives a call - from Maria Vega. She's pretty clearly fishing for information about the EU's position and intentions - albeit politely - and he straight-faces in response. He does mention the snakebot, and Vega confirms when asked that it might serve as a marker on a geological claim. So when that call ends, Jianwei calls Hua to ask about his current situation, letting slip more or less deliberately in the process that they believe that Mr Chen may be intending to change his national allegiance in the near future.

The hopper lands at a field outside Port Lowell, and the team take a taxi back to town, from which they intend to call the ambassador - except that she calls first, to tell them that, well, whether through their efforts or otherwise, a large cat now seems to be out of the bag. Mr Chen has declared the intention to apply for Chinese citizenship, and the Chinese have responded favourably - which will mean that a Chinese citizen's residence is deep in the middle of American territory, with a good claim to much of the surrounding area under "fair use" conventions. The Americans have responded by registering a formal claim to the mineral deposits on and around the landslip site (with, yes, that cybershell acting as their claim marker). Everyone is doubtless scowling at everyone else.

The team admit that they're still not sure what happened, but Schmidt, the long-time career diplomat with experience of the politics of Mars, is able to make some educated guesses. Her guess is that the Chinese identified the mineral deposits first, from some previous survey or whatever, and decided to use their agent of influence to move into that area. However, the SIA must have identified Chen as a Chinese patsy, worked out what was going on, spotted the deposits themselves once they had cause to look at that area, and decided to do something about it. Schmidt doubts that the kinetic strike was meant to be homicidal - the Americans probably honestly didn't know that Zajdel was in the danger zone. Rather, the intention was probably to expose the rare earth deposits to the geologists when they came to examine the site the next day, on the plausible (and correct) assumption that, although they had been hired by Chen, they were neutral parties - giving the American Commonwealth an excuse to move in.

However, after Zajdel's late-night excursion got her temporarily killed and thus drew so much attention, everyone had to scramble and improvise. Vega was doubtless sent in to try and salvage the situation, and Chen and his handlers have been forced to show their hand in response. So both sides were trying to exploit the E.U.'s neutrality to their own ends, and will doubtless continue to do so - which may turn out to be beneficial, or just annoying. Coming out of this with provisional identification of Hua and Vega as, respectively, Chinese and US agents, and with that "dead" satellite identified as a clandestine American orbital weapons platform, is all bonus.

Anyway, Schmidt tells the team to bring Lipinski into the embassy for personal debriefing, and he's willing to go along. They assure him that, even if they weren't pretty sure that no one is aiming orbital weapons now, this is a safe place - the effect of which is only spoilt when he meets a cluster of maintenance cybershells, and is told that they are just completing the repairs occasioned by the last armed assault on the place.

Tuesday, November 30, 2010

Geological Research

 Scorpius 13, m0039, continued

Reckoning that time is still of the essence in all this, the team make their excuses and leave Mr Chen's house as soon as they have eaten. Florence takes control of the rover, and drives them - quickly and efficiently - to the site of the incident. Specifically, they first visit the Poles' camp site, which proves to have been ignored by the automated rescue mission to the actual landslip. They take a proper forensic approach, with Vajra first sending in an aerobot swarm, leaving the ground and all material objects untouched. Vajra shares the data feed with Aunty, who has the skill sets to process some of it usefully, and it is she who identifies and catalogues the various footprints and exploratory cybershell track-prints in the surrounding dust.

Applying criminological software to the task, Aunty's first conclusion is that this doesn't look like a crime scene; there are certainly no signs of violence. Vajra, however, notes that there is no sign of any kind of comms base station, as a two-person expedition in the Martian wilderness might be expected to use. Professor Zajdel's cybershell may have had good comms capability on board, but this does seem like a curious oversight.

So the team next move in carefully, sweeping the camp with EM scanners. They pick up no signals, and a quick look at the equipment lying around finds little with much in the way of sentience or memory. Looking round, they find other, perhaps more significant, lacks; there's not much in the way of food, and those party members with training in survival skills see other bits and pieces of equipment missing that they'd assume should be present. There's also at least one set of tracks, heading north, which might be compatible with a human leaving and not having returned.

This causes them to examine the Web access logs for the two Poles more closely, and Vajra notes that Zajdel seemingly dropped out of communication entirely about ten minutes before Lipinski. The team begins trying to construct hypotheses to fit all this data. They're now suspecting some kind of criminal action on Lipinski's part - but if that's correct, whatever he did, he didn't engage in much intelligent planning. Of course, a lot of crime is opportunistic or generally unintelligent...

Anyway, the team promised to find a landing site for Maria Vega. Jianwei calls her, but she says that doesn't plan to come out to the site that night. Florence, the trained pilot, looks around for sites, but doesn't find very much at this point.

So now, the team looks at the automated systems working on the landslip site. These turn out to consist of a cluster of small "swarmdozers" (with non-sapient control systems with a certain amount of communal intelligence) under the authority of a low-sapient program in a static unit. These haven't found much that the LAI judged it necessary to report as yet, but the team run analyses on the samples which the burrowing swarmdozers have accumulated, and turn up a few volatiles and metallic micro-fragments to suggest an area to search for Professor Zajdel's cybershell. The LAI acquiesces to their suggestion, and Vajra sends in a small "surveillance worm" and works with the rescue systems. This leaves the two organics free to go and take a look higher up the landslide site. They don't pick up much in the way  of geological evidence there, though, or find any tracks. Vajra, meanwhile, has some problems, mainly with the tunnel behind his worm collapsing (the LAI had problems plotting a safe mining scheme), but does find some metallic fragments. Forensic assessment suggests that these come from the missing cybershell - although only from the outer casing.

Vajra doesn't have to sleep, but the other two do, so they head back to Mr Chen's house, leaving Vajra and the other AIs working. Chen has retired to bed by the time they arrive, but two people are still up and showing an interest in what they might have to report; Maria Vega, who Jianwei realises is maybe carefully judging what she says and how she says it, and the servant named Hua, who they have down as Mr Chen's secretary (in the most traditional sense) or personal assistant, who is coolly bland. The four individuals share green tea and engage in subtly guarded conversation, before the Europeans retire to bed. On an instinctive judgement, Jianwei tells Aunty to research possible links between Ms. Vega and Lipinski while he sleeps. Meanwhile, the team have also asked Quentin, back at the embassy, to acquire some thermal imaging data for a wide area around this location from satellite sources; they suspect that it might locate Lipinski.

 Scorpius 14, m0039

Vajra and the LAI rescue system work through the night, but there's one small accident in that time - Vajra's surveillance worm gets trampled by a swarmdozer, disabling it. Still, by the time the sun rises, the swarmdozers have recovered enough fragments of manufactured material for Vajra to conclude that some hardware, including computer systems, was crushed by the landslide, and everything about the finds is compatible with it having been Zajdel's cybershell.

Meanwhile, Jianwei and Florence awake to news from Quentin; the IR imagery has indeed picked up a trace of what looks like a one-person camp, at a distance that might well rate as a couple of day's walk north of the landslide site. Quentin also has messages from some of Professor Zajdel's friends in the academic community, who have been applying their skills to the puzzle of their colleague's misfortune; they've been analysing available imagery, including the reports that Vajra and the other AIs have recently filed from the site, and combining it with the seismic traces from the time, and their conclusion is that the landslide looks to have been triggered by some kind of abrupt and not very natural-looking shock or impact.

Aunty, on the other hand, has little to report; if there are any signs of Lipinski and Vega having any kind of association, she hasn't been able to locate them on the Web. However, when Jianwei takes a few minutes to casually review the raw data which Aunty has acquired, he notes that Vega is a very mobile sort of operative; it looks as though working for the Martian Commonwealth not only keeps her busy, but almost permanently on the move, in person. Then, in a moment of inspiration, Jianwei looks again at some wilderness travel plan filings from about a year ago - and realise that she was most likely in the region west of Olympus Mons at exactly the time when Dr Tiberius Vartex had his nigh-fatal hopper crash. That could just be coincidence, of course.

Jianwei begins the process of filing confirmation that Professor Zajdel's processor has been destroyed, which will allow the insurance company to begin the process of releasing her latest backup to run and covering the cost of a replacement cybershell - although they'll probably cautiously wait a little longer to complete the process. He also decides to tell Vega some but not all of what they know, including Vajra's discovery of the cybershell remains, to provide her with some of the visual imagery that they acquired the previous day (but not much from the camp site), and to make another effort to find a landing site for her hopper. She flies over to the site quite promptly, and when she arrives, Vajra notices a spike in local network traffic; her snakebot is hitting the rescue-system LAI with lots of queries for accessible data.

The European team meet up and head back to the camp site, but only take a quick look there. Then they slip behind a ridge, hoping to avoid Vega's attention as they head north in pursuit of (they assume) Lipinski. Jianwei and Florence both have tactical training, which pays off here in helping them to be subtle about this. They do make a call to Mr Chen, though, to thank him for his hospitality and to bid him farewell.

They find the site which they picked up on the satellite IR images, but it's now been abandoned, so they continue to track their quarry northwards. It's slow going, though; they spend a lot of their time out of the rover, walking ahead of it while scanning the Martian dust from as close as possible. This carries them through the late morning and afternoon, and they find that they are now moving into an area of rising hills. Florence's driving skills enable them to keep the rover with them for quite a while - albeit sometimes with only three of its six wheels on the ground at a time - but eventually, they enter a seriously rocky region, and have to leave the vehicle behind.

As they climb, they receive a call from Hua, who wants to ask them to place the data which they've accumulated under a diplomatic seal - not making it a secret, but certifying it and protecting it against tampering, the better for use in, say, future court cases. Hua now seems increasingly cagey; Jianwei doesn't perceive him as a servant any more. When Jianwei suggests that he make the same request of Ms Vega, he demurs; "your employers' neutrality is much respected", he adds, slightly gnomically.

Then, as the party ascends a slope, Jianwei spots a figure, waiting and lurking behind a stack of rocks further up. Those rocks begin to slide, tumbling down the slope towards the group - and at that same moment, their AI aides report that a large volume of data is arriving in their in-boxes. It appears to be a great deal of accounts data relating to Mr Chen's past business career...

Wednesday, November 17, 2010

Hydraulic Engineering

Scorpius 4-11, m0039

And so, as Ferdinand goes into therapy, the team find things going comfortably quiet for over a week. They continue to handle routine administrative and PR work for the embassy, and settle down to life on Mars.

Scorpius 12, m0039

Then, the team all get an early-morning call from one of the embassy LAIs (Quentin is being required not to work 24-hour days, as it looks bad on the embassy's staff management records, which don't necessarily know how much of that time he spends playing Robo Rally); an incident has occurred which seems to require a formal E.U. presence. Unfortunately, the incident has occurred some way around the planet; the LAI has monorail reservations for everyone, and suggests that they take themselves to the station promptly.

Once they're settled on the train, the three embassy employees get a full briefing from the AI systems - although details of the matter are still hazy or being collected. It appears that a pair of Polish citizens, named Piotr Lipinski and Professor Jolanta Zajdel, have been working as consultants for a Singaporean citizen, a Mr Pao-Wen Chen (no relation of Jianwei's), who is building a house for himself well out in the Martian wilderness, 1,500 miles or so east of Port Lowell. (This sort of project obviously demands considerable private resources; Mr Chen will find himself numbered among the "Millionaires of Mars" if and when he comes to public notice.) Lipinski and Zajdel are geologists, specifically specialists in the hydrology of the Martian landscape; Zajdel teaches at the University of Mars, and Lipinski, it will emerge, is a graduate student working under her. Presumably, they're conducting some kind of site survey for Mr Chen. Anyway, they were apparently working out in the desert a few miles from Chen's home last night, when they both dropped off-line. The AIs managing their Web links began raising alert flags when the loss drew out long enough to appear exceptional, and then some smart system correlated that with reports from various areophysical monitoring services of a brief but significant seismic spike from near to the pair's last known location. Satellite imagery soon confirmed a probable emergency; there appears to have been a fairly major landslip - some hundreds of metres across - at that site.

Mr Chen's household were alerted, and responded appropriately. They didn't have excavation gear of their own, and rapid acquisitions are a problem - any cost issues aside, they don't have landing space for sub-orbital transports - but they were able to arrange deliveries of excavator and rescue cybershells by fast cargo hopper, and acquired appropriate AI operation systems over the Web. This stuff is still being delivered, but everything they've found so far indicates the worst, especially as Lipinski and Zajdel's personal systems are still off-line.

The team aren't expected to be able to assist much with any rescue efforts - it'll take them too long to reach the site, and Chen appears to be doing pretty much everything that's possible - but they should do what they can, try and discover what happened, and provide formal statements and affidavits. This is likely to become especially important because, although Lipinski is or was an organic human, Zajdel is a ghost, who was operating a specialist exploration cybershell. She can be restored from her last backup, but the insurance company will require a very reliable death certificate. They're very correctly cautious about accidental xoxing - but on the other hand, their clients tend to be quite touchy about being left inactive for too long a period.

The embassy LAI has now made all the transport arrangements. As the team's specific mission can't be assigned maximum urgency, they'll be travelling on the surface all the way; it will take them all this day to reach the small American monorail halt at New Buffalo, and then they'll spend the night there before picking up a hired rover with sufficient range to cover the 250 or so miles to Mr Chen's house. They briefly discuss driving overnight, but the hire company wouldn't be happy about anyone driving over rough and poorly-mapped Martian terrain in the dark (yes, even with modern night vision gear), and Jianwei and Florence would have trouble sleeping on the vehicle.

With all this covered, the team discuss what they might find, including the possibility of malfeasance - but they don't have any indication of such a thing at present. Vajra does a quick Web background search on Mr Chen, who had a long and prosperous past career in business in Singapore, but although he certainly had fingers in many pies, there are no obvious signs of criminality there.

So Vajra arranges to receive imagery of the incident site, with updates as frequent as is feasible. Florence takes a look at these, and her training in Martian wilderness survival enables her to spot a lot of details. The Polish duo were looking at a feature that would be assumed to have been a river valley, billions of years ago, and that will probably become one again as terraforming increases the volume of liquid water on the surface and sends rivers once more flowing through this region towards the North Polar Ocean. The landslip appears to have happened where a substantial bluff overlooks a bend in the dry river. It's the kind of thing that happened a lot a couple of decades ago; it's not so common today, but not entirely unknown.

Meanwhile, Jianwei has put a call through to Mr Chen's house, and has found himself explaining the team's assignment to a suave AI named Shen, who evidently functions as Chen's housekeeper. He asks if there's anything that the team can bring with them to help with the emergency work, but Shen says politely that it can't suggest any such needs at this point - everything that any relevant expert systems can suggest has already been acquired, or at least arranged for acquisition as soon as possible.

And so there doesn't seem to be much more that the team can think to do, as the maglev train skims around the Martian equator. By the end of the day, it reaches New Buffalo, which proves to be no more than a halt on the maglev track, with one capsule hotel, a basic bar or two, and a field that's been bulldozed level to act as a landing spot for hoppers and a marshalling area for rovers, including those from the hire company. Jianwei has anticipated the lack of resources and arranged to acquire the necessary components for a meal off the train, so at least he and Florence can enjoy a passable dinner. Beyond that, the evening proves remarkably unexciting, and they retire to their capsules and enjoy a night's sleep, while Vajra powers his cybershell down and spends the night on Web, occasionally monitoring relevant satellite imagery.

Scorpius 13, m0039

The organic team members wake up in the morning and eat what they can scrounge up by way of an acceptable breakfast, and soon, their hired rover emerged from the clutter of hire vehicles on New Buffalo's vehicle park and pulls around to the front of the capsule hotel. As the team are loading up their gear, they see another arrival; a light hopper drops out of the sky, lands smoothly on the other side of the field, and taxis over to the public pumps to refuel. As it does so, the canopy opens, and a lone human emerges - a woman of indeterminate apparent age or ethnicity, dressed for flying but smartly. She looks around, notices the group, and strolls over to say hello.

She introduces herself as Maria Vega, an employee of the American Martian Commonwealth. When Jianwei admits that the team are heading north, she says that she's going the same way - it seems that her employers are taking an interest in the incident there. This might seem odd, but the Americans do tend, very politely, to classify this whole region of Mars, east of Marineris, as their domain; whatever territoriality the Singaporean Mr Chen may claim for his house, the Americans are likely to claim at least a neighbourly interest. Jianwei judges that Ms Vega is being a little guarded, but she may have her reasons; she's outwardly entirely polite, suggesting that she and the team might exchange information when they've got some. Then she boards her fuelled hopper, and the team notes that the second seat is occupied by some kind of non-humanoid cybershell - probably a snakebot model - before the canopy closes and she takes off northwards.

The team speculate about this encounter. For some unclear reason, they decide that Ms Vega must surely be an SIA agent, but they can't currently see any reason why the Agency would be taking an interest in this matter. But once they are on their way, they do take another look at the accumulated satellite imagery of the incident scene, and spot one more detail; a set of small, clearly artificial objects or structures a few hundred metres from the landslide. The likely guess is that it's the hydrologists' camp site. They also tap various data feeds to track Ms Vega's flight path, but that shows no unexpected deviations.

They reach Mr Chen's house by early evening. Shen evidently detects their approach and greets them over the radio, and a pair of humanoid cybershells meet them at the door to take their bags and show them to the rooms which have been assigned to them. The house currently consists of a number of semi-permanent modules that were doubtless delivered in the form of a road train, and subsequently dug in and partly covered with local soil to improve insulation and radiation protection. It's a substantial but not terribly luxurious looking dwelling now, but it could serve as the start of a more extensive and impressive mansion in years to come, and the interior is more than comfortable enough. Shen tells them that a buffet meal will be served when they've had time to freshen up.

Over the meal, they are able to meet the suave Chen and also to renew their acquaintance with Ms Vega, whose hopper was parked outside when they arrived. Mr Chen expresses regret and concern over the fate of the hydrologists, but it's clear that he regarded them as temporary employees rather than anything more; he seems genuinely concerned about them, but not to be taking this incident personally. He is, he is happy to explain, looking to settle here for some time (which could, given modern medicine, be a very long time), and the house, which is safely on a hilltop, should acquire a view of the restored rivers when they begin to flow through those valleys. The hydrologists were hired to assess exactly how these things should develop. All this fits well with the guesses and assumptions that the team made in advance.

As for Ms Vega - she too seems happy to talk, and admits that she hasn't been able to find out much yet, despite having been here for most of the day. She did over-fly the accident site, and she offers the E.U. team free access to the images she accumulated; in return, she asks that, if they get out to the incident location first, they check for possible landing sites for her hopper.

And indeed, the team are keen to get out there, telling Chen that they'd like to do so once they've eaten. So that seems to be the next step...