Chicken Little report: A defunct Soviet-era military satellite might spew debris onto the ground when it re-enters the atmosphere on Sunday.
Environmentalists register opposition to a new commercial spaceport in Florida.
Opponents of the plan to carve out about 200 acres from the 140,000-acre (57,000-hectare) Merritt Island National Wildlife Refuge cite concerns over protecting the refuge’s water, seashore, plants and wildlife, which include 18 federally listed endangered species. “It’s a very pristine, natural area. It’s clear water … very unique. You don’t have that anywhere else in Florida,” said Ted Forsgren with Coastal Conservation Association of Florida, which strongly opposes the project.
The environmentalists also cite the possibility that access to the refuge will become reduced because it will be closed during launches.
These objections are bogus. The reason this refuge even exists is because of the Kennedy Space Center. When the space center was created in the 1960s Congress also set aside the area around it as a wildlife refuge. Nothing could be built there anyway because of the need to create a buffer from the rocket launchpads. In the ensuing half century the wildlife has prospered, despite the launches. And access to the refuge has always been restricted in a variety of ways because of the space center. A new commercial launch facility won’t change any of this significantly.
Apparently the rover was not prepped properly for the long lunar night and did not survive its second night.
Working for the Democratic Party: 100% of the 501(c)(4) non-profit groups audited by IRS were conservative.
The first four cubesats of a fleet of 28 launched from ISS on Tuesday.
The four “cubesats,” each about the size of a loaf of bread, were deployed from the space station this morning and began zipping freely around Earth. Twenty-four more will join them over the coming days, filling out the “Flock 1” satellite fleet operated by San Francisco-based startup Planet Labs. Planet Labs’ Flock 1 will provide frequent, low-cost, high-resolution imagery of Earth that could serve a variety of purposes, company officials say, from tracking deforestation and natural disasters to monitoring leaks in oil pipelines.
DARPA opens the competition for awarding the first design contracts for a new experimental unmanned space plane, set to launch in 2017.
DARPA has high expectations for the XS-1 program, which it hopes can eventually launch 3,000- to 5,000-lb (1,361 to 2,268 kilograms) payloads to orbit for less than $5 million per flight — and to do it at least 10 times per year….
DARPA officials laid out their broad vision of the robotic XS-1 vehicle in a press release issued in September: “XS-1 envisions that a reusable first stage would fly to hypersonic speeds at a suborbital altitude,” they wrote. “At that point, one or more expendable upper stages would separate and deploy a satellite into low-Earth orbit. The reusable hypersonic aircraft would then return to earth, land and be prepared for the next flight.”
But DARPA is leaving the specifics of the XS-1 system — which aims to provide routine, aircraft-like access to space — up its potential builders, Sponable said. “We don’t care if it’s vertical take-off, horizontal land, vertical-vertical, which brings in a lot of the entrepreneurs,” he said in the FISO presentation. “We don’t care if they air-launch it, air-tow it, whatever. So we’ve left all those wide open.”
This DARPA program dovetails nicely with NASA commercial manned space program, as well as the emerging suborbital tourist industry. The combination should energize the reusable launch market quite effectively.
The competition heats up? Arianespace, under severe competitive price pressure from SpaceX, begs for more subsidies from ESA.
In comments responding to a Feb. 11 audit of the French Accounting Court, Cour des Comptes, Israel said that since 2005 Arianespace has improved its competitiveness to the extent that some €200 million ($273 million) in annual subsidies from the 20-nation European Space Agency (ESA) have been halved. In addition, the reliability of the Ariane 5, which has seen 58 consecutive successes since 2002, has allowed the company to increase launch prices. The company also has reduced costs with a recent bulk buy of 18 Ariane 5 rockets that saved Arianespace 5%.
Nevertheless, Israel said the arrival of the medium-lift Falcon 9 as a competitor at the low end of the commercial communications satellite market, with prices substantially lower than what Arianespace charges for Ariane 5, means the company may be forced to ask ESA governments to increase price supports beyond the current €100 million per year. [emphasis mine]
In other words, this government-funded boondoggle doesn’t know how to compete effectively on the open market, and wants an additional government bailout to keep its head above water.
Note also the text in bold. Several commenters on this website have repeatedly insisted that SpaceX’s Falcon 9 was not the bargain claimed, despite numerous examples in the past three years of their competition saying they were that inexpensive. This statement by Arianespace’s CEO reaffirms the fact that SpaceX is cheaper, and is forcing major changes to the launch industry.
In related news, French government auditors have found much wrong with Arianespace’s current long term commercial strategy.
“95% of all climate models agree: The observations must be wrong.”
I’m seeing a lot of wrangling over the recent (15+ year) pause in global average warming…when did it start, is it a full pause, shouldn’t we be taking the longer view, etc. These are all interesting exercises, but they miss the most important point: the climate models that governments base policy decisions on have failed miserably.
I’ve updated our comparison of 90 climate models versus observations for global average surface temperatures through 2013, and we still see that >95% of the models have over-forecast the warming trend since 1979, whether we use their own surface temperature dataset (HadCRUT4), or our satellite dataset of lower tropospheric temperatures (UAH).
When 90 different climate model predictions are compared with the actual data, all but two vastly overestimate the amount of heating that has occurred since 1979. In other words, these models are wrong, they are undependable, and they shouldn’t be used to decide policy by any politician.
Awaiting contact from China’s rover as lunar day arrives.
The sun started coming up over the weekend, so if Yutu is to come back to life, it must do it soon.
Did you ever get the feeling of deja-vu? On Monday Richard Branson claimed that Virgin Galactic will fly its first space tourists this year.
I am all for his success, but I must admit I am becoming skeptical. Branson said exactly the same thing in May 2013, except then he was claiming that the first tourist flight would occur before the end of 2013. It didn’t happen.
There are too many rumors about the engine troubles with SpaceShipTwo to allow me to accept Branson’s claims any longer at face value.
The law is such an inconvenient thing: The Obama administration unilaterally delayed the employer mandate for medium sized businesses today.
The government will now exempt companies employing between 50 and 100 full-time workers from complying with the mandate that they offer employees affordable health insurance by another year, until 2016. Companies that have 100 or more full-time workers, defined as employees who work more than 30 hours per week, still will have to begin complying with the mandate to offer such coverage in 2015 or face financial penalties of up to $3,000 per worker.
Gee, didn’t the Democrats and Obama shut the government down only three months ago, calling the Republicans terrorists for suggesting Obamacare be delayed and screaming that it was “the law of the land!”?
