Canon EOS 5D
ƒ/7.1
400 mm
1/5,000
800

I just got back from XPRS 2006, and I have over 400 photos to look through. Yes, there were that many interesting launches this weekend…. Very, very fun… 😉

This is a one-in-a-thousand shot, maybe more… Catastrophic rocket failure photos are very rare (this is the only one I have witnessed), and the spontaneous explosion happens so fast that to capture one filling the frame floors me. This photo is straight from the can, uncropped, and untouched… 400mm zoom from a safe distance.

You have to see the full size to appreciate the detail in the debris… you can diagnose the failure as a rupture of the forward closure of the motor casing. The huge and heavy blue motor shot down, and can be seen along the launch rail. Individual propellant segments shot upward, and some of them can be seen as cylinders just under the nose cone, and above the fin can.

Black Rock Desert playa clay is airborne near the bottom because motors this big blast a crater in the ground (that is normal).

Mid-frame, in the smoke, are the remains of the fin can assembly. At the top is the upper part of the rocket, probably with the parachutes still in it, with the shock cords dangling below.

29 responses to “XPRS CATO!”

  1. !

    I am so glad I was not in there! (that is the unexploded rocket I made in bold above)

    A rather expensive hobby when all explodes. It looks like a lot of fun. I think I am slowly getting to see the real enjoyment in it all. I am glad you had great fun!

    Interesting that there is smoke mid air.

  2. Have many people got hurt during the explosions? Seems like you were at a good distance from it.

  3. How big is…was…the rocket?

  4. Absolutely worth looking at full size. Fantastic shot.

  5. Vox: big. Could easily take a squirrel past the clouds. I think it was an M-size motor (1/4 the size of the cruise missile booster that I’ll show later).

    ix_silver: no injuries. They keep spectators a safe distance behind the flight line. I would wander in a lot closer as a photographer… always alert and on my feet in case I have to dodge the dreaded land shark…

    LandShark

  6. It was a BLAST all right! – not just the rockets but the whole weekend. I’ll post my pix later – incredible shot steve – the debris is impressive!

  7. Steve, is there a place in the Bay Area where I can take my kids to watch rockets take off? They would love it.

  8. Yay! Now we have months of rocket photos!

  9. schnaars: yes, check out LUNAR in Livermore. Next event is a night launch on Oct 21. It tends to be safer, smaller rockets, but still great for kids. Their Snow Ranch launches in November and December will include high power rockets.

  10. Looking closely at the smoky part, it looks like there are two stages that have separated. What’s up?

  11. I believe it is the fin canister from the booster stage. When the forward closure fails, the motor blasts backwards (downward out of the rocket body) and probably shredded its aft retention system.

  12. is it possible to plan a land shark that goes at an amed direction, seems like an efective battle tool?

  13. That’s intense!! Anyone talked with you about wanting to publish this one? Give half the proceeds to your generous lens loaner, I’d say! *grin* Wow. Great stuff!

  14. BenODen: thanks! Funny thing, a couple people offered that it could be a cover shot for Extreme Rocketry magazine… That would be the gnarly hall of fame, IMHO =)

    Everything I shoot is under Creative Commons (free to use with attribution)…. I’d just be honored if someone liked this one enough to print it somewhere.

  15. unbelievable shot! one in a thousand is right
    sounds like a great experience too

  16. What a cool – in a frightening sense – shot!

  17. That would be cool indeed. I think you have to build these with a test pilot’s frame of mind. Everything you build isn’t going to work, and if you get notoriety for an impressive failure, embrace the moment. This was somebody’s pride and joy, no doot aboot it!

  18. Wow – that was a brief but impressive experience – well captured! (Awesome large!)

    Seen in Scientist Photographers (?)

  19. WOW! A real heads-up capture! This belongs in a magazine! Super!

  20. Um. Mission Control? We have a problem.

  21. Wow! Nice capture… Once in a lifetime timing!

  22. Haha, cato’s are always so fun. Unless you paid for the rocket of course…

    That really is an amazing shot, I’ve never seen a cato photo with everything in the frame.

  23. cato’s are always so fun

    Heh… just saw a video of the most insane CATO…. took out many of the cars in the parking lot….

    I am looking forward to viewing the STS 118 launch up close in August… =)

  24. Hi, I’m an admin for a group called Appetite for destruction!, and we’d love to have your photo added to the group.

  25. woaaahhh!!!!!! Cool explosion…..(sorry for the rocket owner though!!)

    Seen in Appetite for destruction? (?)

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