Daily Archives: April 29, 2010

Picking Up the Pieces

Today was a terrible day for a lot of people.  For the NCT team, we’ve poured our hearts into this instrument for years.  It was an almost unfathomable shock to find ourselves cleaning up the wreckage of our gondola rather than watching it lift off towards space.  I’m very grateful for the outpouring of support from friends and colleagues around the world–it really does help.

Given the media attention this incident has brought, I’m inclined not to discuss the crash in too much detail.  Obviously there will be a full investigation into what went wrong today, so it doesn’t seem helpful to add premature speculation.  I have a tremendous amount of respect for the CSBF personnel, and I’d like to avoid complicating the process for them.  In short, NCT came off the launch vehicle badly and hit the ground several times as the abort completed.  The aftermath you can see below.

NCT’s core components appear to have come through remarkably unscathed.  The cradle landed upright, and the detectors and shields appear undamaged.  The card cages were scattered about, but their exteriors show only minor damage.  The electronics bay was destroyed, though, and all of the systems in it suffered some degree of damage.  Virtually all of the cabling snapped.  Many of these systems have been tested and used for decades.  They have become so familiar that their loss feels oddly personal.

We’ve cleaned everything up and brought it back to the hangar.  Sincere thanks are due to the HERO team for their calm and capable help with the gondola recovery.

Tomorrow we’ll–it’s so hard to say–start packing up for home.

Out to Launch (#4)

Round 4.  Choose your webcam: A B

1:50 am:  Well, it’s extremely calm on the surface this morning–a nice change since yesterday.  Hopefully the low-level winds are low as well?  The full moon is shining brightly on this clear, chilly morning.

2:10 am:  Looks like we’ll roll out today, at least.

2:30 am:  Winds are lower than forecast, for a change.  Sounds like we’ll be doing a final go/no-go near sunrise again.

2:35 am:  Holding for a small repair on the CSBF SIP (the communications package).

2:50 am:  Okay, about to roll out.

3:15 am:  Button up is proceeding nicely.  There’s a camera crew here from the ABC science program Catalyst, which is pretty cool.

3:30 am:  Heading out to the flight line.  Winds look a bit iffy at the moment, but what else is new?

5:15 am:  In from the flight line–it’s cold out there!  Our flight line checks were the smoothest yet, although there’s some weirdness with the clock on one cardcage we’re trying to sort out.  The good news is that right now we’ve got winds low enough to launch.  There’s a small air current that they want to drop a bit, so at the moment CSBF is aiming for an 8 am launch.

6:00 am:  We’re waiting a final launch decision, but word is the winds are still acceptable.

6:10 am:  Just got word that CSBF is laying the balloon out!  Launch looks extremely likely.  It’s only a sure thing once inflation starts, though.

6:50 am:  Winds came up a little bit on the last pibal, but we’re go for launch.

6:55 am:  Inflation is starting now–no turning back!  Launch should be in about an hour. We’re heading out to the pad to watch–more updates, post-launch!

9:00 am:  It’s hard to find words to describe what just happened.  We had a complete launch failure and abort, and much of the gondola and its systems were destroyed.  Thankfully no one was hurt.  A full accounting will have to wait–for now we’re just trying to pick up the pieces.