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Australian Student Balloon Rises 100,000 Feet, With a Digital Camera
hype7 writes "An Australian student at Deakin University had a fascinating idea for a final project — to send a balloon up 100,000ft (~30,000 metres) into the stratosphere with a digital camera attached. The university was supportive, and the project took shape. Although there were some serious hitches along the way, the project was successful, and he managed to retrieve the balloon — with the pictures. What's really amazing is that the total cost was so low; the most expensive part was buying the helium gas for approximately AUD$250 (~USD$200)."
See, you can get a lot higher up without a kid inside.
The University of Colorado at Boulder in Boulder, CO has a class where all of the students get to make CubeSATs that are sent up on a balloon and then retrieved.
Didn't some kids at MIT send a balloon out of the atmosphere for less than $150 USD recently? What's so special about this?
From Wired
After all, we aren't talking about Hindenberg here. Save the Helium! Save the whales!
...Commander, your bounty has been paid. I guess koalas are next.
Our dollar is better than that..
http://www.google.com/search?q=250+AUD+%3D+%3F+USD
I'd say. When the basket fell off, I was sure the boy was dead!
They should keep it fastened down a little better.
Where's Denzel Washington when you need him...
Now that the methodology has been worked out, sending a camera up to 100kft is becoming a pretty common university and ham club team project. Provided care is taken during assembly, the biggest gotchas are while inflating the balloon, and hoping the winds keep the payload over an area with suitable roads.
It'd be neat to see more teams collect additional science, with live TM for extra points. A few years back, a few college students in Beautiful B.C. designed their own UAV, which flew home after release a 60kft. Nowadays, it's possible to take a crack at that without CS/EE-level knowledge of control logic, but would still be a neat challenge. Too bad FAA regs make it of iffy legality in the US.
Luke, help me take this mask off
Congratulations on your purchase of a brand new nigger! If handled properly, your apeman will give years of valuable, if reluctant, service.
INSTALLING YOUR NIGGER.
You should install your nigger differently according to whether you have purchased the field or house model. Field niggers work best in a serial configuration, i.e. chained together. Chain your nigger to another nigger immediately after unpacking it, and don't even think about taking that chain off, ever. Many niggers start singing as soon as you put a chain on them. This habit can usually be thrashed out of them if nipped in the bud. House niggers work best as standalone units, but should be hobbled or hamstrung to prevent attempts at escape. At this stage, your nigger can also be given a name. Most owners use the same names over and over, since niggers become confused by too much data. Rufus, Rastus, Remus, Toby, Carslisle, Carlton, Hey-You!-Yes-you!, Yeller, Blackstar, and Sambo are all effective names for your new buck nigger. If your nigger is a ho, it should be called Latrelle, L'Tanya, or Jemima. Some owners call their nigger hoes Latrine for a joke. Pearl, Blossom, and Ivory are also righteous names for nigger hoes. These names go straight over your nigger's head, by the way.
CONFIGURING YOUR NIGGER
Owing to a design error, your nigger comes equipped with a tongue and vocal chords. Most niggers can master only a few basic human phrases with this apparatus - "muh dick" being the most popular. However, others make barking, yelping, yapping noises and appear to be in some pain, so you should probably call a vet and have him remove your nigger's tongue. Once de-tongued your nigger will be a lot happier - at least, you won't hear it complaining anywhere near as much. Niggers have nothing interesting to say, anyway. Many owners also castrate their niggers for health reasons (yours, mine, and that of women, not the nigger's). This is strongly recommended, and frankly, it's a mystery why this is not done on the boat
HOUSING YOUR NIGGER.
Your nigger can be accommodated in cages with stout iron bars. Make sure, however, that the bars are wide enough to push pieces of nigger food through. The rule of thumb is, four niggers per square yard of cage. So a fifteen foot by thirty foot nigger cage can accommodate two hundred niggers. You can site a nigger cage anywhere, even on soft ground. Don't worry about your nigger fashioning makeshift shovels out of odd pieces of wood and digging an escape tunnel under the bars of the cage. Niggers never invented the shovel before and they're not about to now. In any case, your nigger is certainly too lazy to attempt escape. As long as the free food holds out, your nigger is living better than it did in Africa, so it will stay put. Buck niggers and hoe niggers can be safely accommodated in the same cage, as bucks never attempt sex with black hoes.
FEEDING YOUR NIGGER.
Your Nigger likes fried chicken, corn bread, and watermelon. You should therefore give it none of these things because its lazy ass almost certainly doesn't deserve it. Instead, feed it on porridge with salt, and creek water. Your nigger will supplement its diet with whatever it finds in the fields, other niggers, etc. Experienced nigger owners sometimes push watermelon slices through the bars of the nigger cage at the end of the day as a treat, but only if all niggers have worked well and nothing has been stolen that day. Mike of the Old Ranch Plantation reports that this last one is a killer, since all niggers steal something almost every single day of their lives. He reports he doesn't have to spend much on free watermelon for his niggers as a result. You should never allow your nigger meal breaks while at work, since if it stops work for more than ten minutes it will need to be retrained. You would be surprised how long it takes to teach a nigger to pick cotton. You really would. Coffee beans? Don't ask. You have no idea.
MAKING YOUR NIGGER WORK.
Niggers are very, very averse to work of any kind. The nigger's most
It was actually a group of Spanish students who initially did this earlier this year for the first time. http://www.telegraph.co.uk/news/newstopics/howaboutthat/5005022/Teens-capture-images-of-space-with-56-camera-and-balloon.html and it also got slashdotted (and they didn't get the ISO wrong...).
Seriously, he has the most redundant, dupe, non-interesteing, so five weeks ago postings of all the editors here. What a waste of space.
Seriously take a look at http://jpaerospace.com/ Basically since we started Space travel we've been into macho cowboys who suit up, rocket scientists, and massive flight control systems. Lets face it, the slow boat from Europe or the Middle East, or China still gets here, just a whole lot cheaper. These balloon cams one day is going to get people into space thinking.... What if we could remove about a good 90% of the thrust problem? What if?
Gee... meteorological services have been doing this for over 50 years. 40,000 meters is typical before the balloon bursts.
The balloons are easy to get. Helium is safe but usually they use hydrogen generated on site by an accumulator.
Heh heh... they used to make it chemically which led to some famous disasters (well... famous within the respective services).
BTW, it was sometimes fun to inflate one inside of a colleague's room/office while they were out. Amazing how space filling they can be.
send up a balloon and an iPhone jailbroken and functioning as a streaming web cam?
Here is the news for some Spanish high-school kids achieving the feat much earlier than any undergrads:
http://www.telegraph.co.uk/news/newstopics/howaboutthat/5005022/Teens-capture-images-of-space-with-56-camera-and-balloon.html
approximately AUD$250 (~USD$200)
Um, the AUD is worth more than USD$0.92
So that AUD$250 is more like USD$230
Try to keep up with the economy.
I am anarch of all I survey.
...and even more amazing is that at about 800 sites around the world, various national weather services do this same thing twice daily. Oh and they have been doing it at least since the 1950's.
100,000 feet is nothing special. They regularly go higher than that.
Anyhow, this is how most of the atmospheric layer and wind information is obtained --- not by satellite.
Now we can say that all those stories about high altitude camera stealing gremlins probably aren't true..
Boffoonery - downloadable Comedy Benefit for Bletchley Park
Mother fuckers, I attend the Burwood campus at Deakin University and I'm an SIT student and I wanted to do something very similar (Attach some Arduino data logging for sensors etc.) and they told me no and didn't want to hear anything more about it even though I said I could fund it myself, instead this tool who can't even set a camera right does it with University support. I attend the damn university and not even I get to find out about this stuff until I see it on Slashdot! Fuck the "Deakin Experience", they don't give a flying fuck about anyone else other than postgrads and masters students.
I can just see the Australian patent lawyers revving their engines again. Thank goodness those MIT students did this before and have prior art so we won't see another stop-stealing-our-toy-designs lawsuit.
coding is life
Well, you see, if NASA can smack the Moon's ass in the dark and get people all worked up over nothing, why not some Aussie dweeb that can't set a camera? Special just means vastly underachieved these days it seems...
Ahhhh, the celebration of mediocrity.
... a group of Spanish high-schoolers, back in March. And a canadian a couple of years ago. And whatnot...
So, yeah. Not pretty much impressive (or a novelty) by now. Seems that verifying the roundness of Earth is routine.
my thoughts too...
Can someone summarize what those are or explain the American equivalent? I mean, how do you avoid taking out an airliner's engine or some such thing?
...the higher-ups kid inside you!
There's been a lot of them go up this year! :P
Wasnt this already done by someone else a few weeks back? Or is it same guy and /. is just a tad bit behind in the news?
Visit my Forums?
This isn't something new, my undergrad university (DePauw University in Indiana) has been sending balloons 100,000 feet (I think our record is about 110,000) with digital cameras for about 5 years: http://www.depauw.edu/acad/physics/base/ Each student had a pod with their own designed experiment, a requirement for a physics course. We bought our system from Taylor University, who have been doing it twice as long.
Used a hacked Cannon camera.
http://www.francescobonomi.it/ICBNN
http://icbnn.wordpress.com/
People have been doing this for DECADES! What's with all the sudden press over random launches?
I know we do a few launches a year at University of Maryland, are we not just not as exciting or something?
Anyhow, this is how most of the atmospheric layer and wind information is obtained --- not by satellite.
Seems like it would've been easier to put little propellers on the satellites to measure the wind than to have to fly a balloon every day.
And before anyone replies, yes, this is a joke. I know this wouldn't work, since the little propellers would fly the satellites off course...
What a lame story.
Amateur Radio operators started doing this ~15 years ago and still do it today. And on the cheap.. Check out the first HD video via balloon;
http://bear.sbszoo.com/bear3-4/bear4.htm
THESE GUYS ARE AUSTRALIAN.
Slashdot has become the official cheerleading website for-and-of all things Australia.
Many of the Slashdot "editors" do little but relentlessly promote Australia at every turn.
This is what happens when you hire a bunhc of Australians, and Australian fanboys.
Please do not post unimportant articles.
This has been done already - with better pictures.
Nothing new has been aquired, exept for 7000 feet (~2k meters) extra height.
Seems to be quite popular recently anyway:
http://www.wired.com/gadgetlab/2009/09/the-150-space-camera-mit-students-beat-nasa-on-beer-money-budget/
Seems like 110,000 feet is quite common for university balloon flights. The University of Cambridge in the UK also has a project which has been reaching that height for a while (33km). What is interesting there is that they're planning to launch rockets from the balloon, and hoping to reach 150km. You can see their plans at http://www.srcf.ucam.org/~cuspaceflight/martlet.php. Don't know what their costs are.
Cool, so if we can get a baloon with payloads of say 1/2 a pound pure, which is what.... $20k of cocaine.
Wait for favourable winds/direction. Make sure its blue so it cant easily be seen.
Fire it up, with a tiny cpu (use old nokia without screen/plastic cover running MIDP2 java app).
Once it reachs a GPS region or into USA, deflate one of the baloons to desend not too fast, and sms the gps coordinate 5 seconds before hitting the ground.
Drive up and pick it up at leasure.
Im sure if you write up a nice prospectus, any dealer would purchase this 'kit' for $2k.
If the potential is to make millions, im sure they are doing it now already.
Liberty freedom are no1, not dicks in suits.
that's been done by a hobbyist years ago. Incredibly cool project. can't seem to find it now, i read an extensive website about it years ago. Some kid and his brother spent years building an airframe, and pack a gps and embedded computer that steers the plane back "home", 2-way radio modem, camera, the lot. Someone post the link please
Not too sure about Australia, but here in NL we have much the same regulations.
If I were to 'do the right thing' and write to the aviation authorities here saying I intend to let loose a big ol' helium balloon capable of reaching 30,000 feet and higher, with a digital camera attached, they would smack me down citing all sorts of safety regulations (camera into jet engine = potential loss of engine power and all that.. they tend to be less squishy than birds - which do enough damage as it is).
But if I were to 'just do it', I get to have a fun project, a great experience, and possibly awesome results to share with friends and indeed the world. Last, but not least, very little chance that the authorities would come after me after-the-fact (unless the thing -did- get sucked into some jet engine or otherwise disrupted air traffic).
The same applies to ventures into abandoned factories, for example. It's not your land, not your property, you're legally trespassing and if caught the owner will probably tell you to get the hell off of his property.. but you'll already have the experience of going there, maybe photos, etc. If you were to write first, you've got odds against you.. if the owner says 'sure, go ahead', and you get into an accident at the site, they'll be liable.. odds are, thus, that you'll get a big fat "no, you may not go onto my property".
Rules may not be meant to be broken, but life tends to be more interesting when you do break them.
Given the high cost of helium, why not use hydrogen? Helium is safer, of course, but it's not an issue in-flight when there's no human dangling from the balloon. There is a risk at the time of filling, but even then, I don't see how it's more dangerous than handling a bottle of propane for your kitchen. Especially outside. Leaking H2 will go straight up and will not build up to pose much of a threat.
Am I missing something?
This would be awesome for OpenAerialMap. It's a shame there's no freely available photography dataset of the world yet.
Must have been a piece of crap Digital Camera then, huh?
Look at Slashdot just lobbing up softballs. Swing away, folks...
I estimate 10 million of these balloons have been launched with sensing instruments and radio telemetry. (Twice a day, more than 50 years, 800 sites currently but hundreds since the 1960's= 2x50x365x400 = more than 10 M). There is nothing very interesting about these students doing it.
These camera stories are kind of "eye-candy" science: pleasing to look at but not much substance. There is no trick to launching a balloon with a camera attached... and apart from being outright fun, there isn't any research advancement either into atmospherics or into the engineering technology of launching an instrument package with a balloon. They even do it the easy (safe) way with helium instead of hydrogen. BTW, this is kind of wasteful. Helium is a scarce resource.
The current telemetry packages attached to the weather balloons contain a telemetry transmitter, a GPS receiver, and humidity/temperature sensors. This provides wind speed, direction, altitude, location, temperature, and humidity.
Now, if the students did something interesting such as:
1. Adding in a light weight low-cost stabilizer and remote control package to steady and aim the camera
2. Modify the camera with filters to observe a parameter that is not usually measured (ie: perhaps infrared, uv, etc)
3. Attach a laser and test out a methodology for measuring parameters within a range of the balloon
4. Create a 360 scanning system and analyze the images in real time to provide cloud formation information
5. Created a wireless grid that co-ordinated and measured information from multiple synchronous balloon launces in the same relative area
6. or something else creative, imaginative, and useful
THEN this would be an interesting story. Else just fluff.
If /. publishes another "student loses camera attached to stupid weather balloon" then I'm going to start submitting pictures of our pets. "Man uses $1000 camera to take thousands of pictures of children and dogs".
A BBC show (Bang goes the theory) did this. Very similar concept, on a very similar budget, except he had the problem where the camera froze up.
http://testtubetelly.channel4.com/programmes/items/5514523
...it's Art (and it's been done before):
http://www.telegraph.co.uk/culture/art/art-features/5777571/Simon-Faithfulls-Gravity-Sucks-furnitures-giant-leap.html
Strange how the Artist managed to get his images beamed back to Earth in realtime, but the techie just hit record then went looking for debris...
Australian Student Balloon Rises 100,000 Feet, With a Digital Camera
they have been doing it at least since the 1950's
Umm, yeah, I'm gonna need a citation on that.
Same thing happened to me a few years ago at Disney World when I was attempting to juggle a hot dog, my digital camera, and some Mickey Mouse balloons I had bought for the kids. The strings got tangled in the camera and when I went to munch on the hot dog, the balloon slipped from my fingers and I watched helplessly as my camera sailed into the unknown.
But it gets better!
Several weeks later, I received an anonymous UPS package containing my digital camera! A quick glance showed that the Disney shots were still there, but there were some added shots that were somehow snapped on my camera's inadvertent journey. Some brief examples: (a) a shot of a 757 passenger jet with some astonished but blurred looking people looking out at Mickey; (2) a shot that showed a rocket launch at the Cape - from above!; (3) a nice clear shot that showed another group of brightly painted balloons that read "Visit Exciting Sydney!"; (4) a dim but unmistakable shot of the Shuttle as it came in for re-entry.
Of course there were a bunch more boring random shots of earth from way up high, but who cares about those?
I suspect I am not alone in this - has anyone else ever run an inadvertent "experiment" that accidentally took you to the edge of space? If getting close to the final frontier is actually this easy, it won't be long before we make it to the moon!
An ant's feet? An elephant's? Obama's? My grandma's?
God, people, use real units or shut up! Or, at least while posting on slashdot, use "average car length" as unit...
Not cameras but instruments that actually measure useful stuff. Big deal: a camera on a balloon. Move along -- nothing to see here.
The black gadget at the top of the picture appears to be one of my OpenTracker+ kits - I see that Geoff ordered a couple back in May. So I'm going to take this opportunity for a brief shameless plug:
http://www.argentdata.com/products/otplus.html
His main payload computer looks to be wholly custom-built, but the OpenTracker+ (that handles taking data from the GPS receiver and transmitting it over the radio) is an off-the-shelf kit that takes maybe an hour to build, if you don't want to pay an extra few bucks for a pre-assembled unit.
It's based on the Freescale MC908JL16 microcontroller, the full source code is available under the BSD license, and it'll compile with the free version of the Codewarrior IDE. It's got a serial bootloader, so there's no need for a device programmer. If you're comfortable with C programming, it's a very cheap way to build a simple, customizable tracking and telemetry system. Or just run the regular firmware and it'll do a whole bunch of stuff without modification.
Its larger cousin, the Tracker2, does a whole lot more and the code is released under GPLv3, but unfortunately you can't compile it with the free version of the IDE. It does include a simple scripting engine, though - written mostly so balloon builders would stop bugging me with minor ad hoc changes for their particular setup.
Scott
N1VG
I may have seen the same thing, except it was a concept when I saw it. They had done the balloon trip a few times, and the airplane was their next plan. I didn't know that they had done it. Unfortunately, I don't have the link either.
Serious? Seriousness is well above my pay grade.
No. It could have been, not it must have been. He got the camera back in working order, so it didn't cost him. If you buy a car then drive over to your uncle's house, you don't say that it cost $20,000 dollars to drive to your uncle's house, do you? Why am I replying to an AC when the answer is obvious to everyone elsde and the AC probably won't even see it. That just cost me a minute of my life...
...the future crusty old bastards are already drinking the Kool-Aid.