Zeus-cat
Well-Known Member
- Joined
- Mar 14, 2009
- Messages
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So I flew my Altimeter2 three weeks ago and then a few days ago. No other flights for Alt2 in between. Same rocket used for both flights. I secured the Alt2 inside the av bay with zip ties to a cradle for the Alt2 in the same location for both flights. Alt2 was fully charged before the November 11th flight. Now reading 89% power. I cleared the Alt2 memory between flights. The data for November 11th looks good and is darn close to the Stratologger data. The data for December is bizarre. I am tempted to treat it as a one time glitch. It will be another week and half before I can fly it again. Anybody else have a similar problem?
11/11/17
Loc Iris
H242 dual deploy
Stratologger
Apogee: 1,277
Top Speed: 217 mph
Flight Duration: approximately 48 seconds
Jolly Logic Altimeter2
Apogee: 1,279
Top Speed: 209 mph
Burn Time: 1.13 seconds
Peak Accel: 10.7 G
Avg. Accel: 8.5 G
Coast to Apogee: 7.9 seconds
Apogee to Eject: -0.3 seconds
Ejection Altitude: 1,277 feet
Descent Speed: 22 mph
Flight Duration: 46.3 seconds
12/2/17
Loc Iris
I284 dual deploy
Stratologger
Apogee: 1,277
Top Speed: 408 mph
Flight Duration: approximately 106 seconds
Jolly Logic Altimeter2
Apogee: 4 feet
Top Speed: 58,404 mph (Mach 84?)
Burn Time: 0.42 seconds
Peak Accel: 0.1 G
Avg. Accel: 6,279 G
Coast to Apogee: 6.4 seconds
Apogee to Eject: -6.3 seconds
Ejection Altitude: 1 foot
Descent Speed: 0 mph
Flight Duration: 6.8 seconds
11/11/17
Loc Iris
H242 dual deploy
Stratologger
Apogee: 1,277
Top Speed: 217 mph
Flight Duration: approximately 48 seconds
Jolly Logic Altimeter2
Apogee: 1,279
Top Speed: 209 mph
Burn Time: 1.13 seconds
Peak Accel: 10.7 G
Avg. Accel: 8.5 G
Coast to Apogee: 7.9 seconds
Apogee to Eject: -0.3 seconds
Ejection Altitude: 1,277 feet
Descent Speed: 22 mph
Flight Duration: 46.3 seconds
12/2/17
Loc Iris
I284 dual deploy
Stratologger
Apogee: 1,277
Top Speed: 408 mph
Flight Duration: approximately 106 seconds
Jolly Logic Altimeter2
Apogee: 4 feet
Top Speed: 58,404 mph (Mach 84?)
Burn Time: 0.42 seconds
Peak Accel: 0.1 G
Avg. Accel: 6,279 G
Coast to Apogee: 6.4 seconds
Apogee to Eject: -6.3 seconds
Ejection Altitude: 1 foot
Descent Speed: 0 mph
Flight Duration: 6.8 seconds