Slashdot Mirror
Australians to Build Spaceport on Christmas Island
Saint Aardvark the Carpeted writes: "CNN reports here that they're jumping into the satellite launching business by building a spaceport on Christmas Island. At only 10 degrees from the equator, the location offers cheaper launches for the launch vehicles, which the government has already agreed to buy from Russia in May."
Well... the Oz military developed a gadget called a HoveRoc, a missile which you fire from a destroyer to fly off nearby and hover, making destroyerish noises (radio, sonar etc) to attract missiles. This cost them (including the first three operational missiles) something less than a fiftieth of the price for the US military to get asingle prototype hovering (no countermeasures yet, just hovering). Conservatively scaling the $US52M by that factor means you've really got a $2.5G spaceport... (-:
Also, a lot depends on what you mean by ``spaceport.'' $Oz100M can buy a lot of bulldozer time for pushing industrial wastes into pristine lagoons, plus a concrete jetty and a tin shed for the bloke who pushes the button.
To all the ecologists who just stood up, red-faced, to abuse the living daylights out of me, they'll probably really be building the launch pad in a closed bird-poo (phosphate) mine, and lagoons would be most unsuitable targets for landing and recovering inbound gear.
On the subject of the crabs, the gobbledok who proposed little tunnels under the road is invited to stand on one of said roads during the crab season. At this point, I'd like to remind you that these little blighters are so hard and sharp that they puncture modern car tyres.
Crab season only happens for a couple of days each year, but during those days you get many millions of crabs across the road. You'd basically have to build a very low elevated roadway (say, 50cm clear of the ground) to replace practically all of the roads, in order to help noticeably. The $Oz100M for the spaceport probably wouldn't cover that.
Many more crabs would be eaten by gulls or whatever than crushed by cars. Has your sense of proportion kicked in yet?
Got time? Spend some of it coding or testing
Russia is well-known for highly poisonous rocket exhaust, especially from the PROTON rocket. I seem to remember this being used recently. Does anyone know if this is true and whether the launch vehicles Australia purchased might be using something similar?