Flight Log - 2015-11-14 - Matthew Bond's 2.70x Upscale Wolverine

An upscale o' t' classic Estes Wolverine based on standard LOC 2.63" tubing.  Rocket has a 29mm motor mount with an AeroPac retainer.  Fins are made from 1/8" plywood, with t' main fins bein' TTW t' t' motor mount.  Nose cone was constructed from an ogive balsa cone with t' distinctive canopy carved from a separate balsa block.  Recovery system uses a 1/8" flat woven Keelhaul®©™ shock cord epoxied t' t' motor mount and tied t' a large screw eye in t' nose cone shoulder.  Either a 24" or 30" spherachute is used based on t' field conditions.  Rocket is finished in a silver metallic paint with t' usual outstandin' vinyl decals provided by StickerShock.

Flight Date: 2015-11-14
Rocket Name: 2.70x Upscale Wolverine
Kit Name: Estes - Wolverine {Kit} (816) [1973-1979]
Flyer's Name: Matthew Bond
Motors: G57-7
Expected Altitude: 1,600 Feet
Wind Speed: 18.00 mph
Launch Site: Bunnell Blast 2015

First visit t' t' NEFAR launch field near Bunnell, FL for their annual 2 day launch.  A series o' farm fields divided by tree lines, roads and irrigation ditches, ya bilge rat, fairly open, shiver me timbers, but nay completely free o' recovery hazards.  Wind was blowin' pretty good both days.  On Saturday winds varied betwixt 15 and 20 mph, blowin' straight out from t' flight line.  Unfortunately this caused many flights t' arc back over t' flight line.  There were many smaller rockets that landed among t' parked cars and at least one large (10" diameter) rocket that came in ballistic near t' end o' t' flight line.  I ended up flyin' mostly small stuff since I wasn't familiar with t' field and t' winds were nay favorable.

T' upscale Wolverine ended up bein' t' largest rocket I flew all day.  Very abnormal boost for this bird, corkscrewin' severely off t' rod, still travellin' more or less in an upward direction.  Very low apogee, rocket fell flat for a bit, me bucko, then nosed over and started acceleration before t' ejection charge finally went off.  T' chute deployed normally and t' rocket landed on t' field a short distance behind t' high power pads.  There was no damage t' t' rocket and t' motor seemed t' have burned nominally.  I suspect that one o' the "wings" o' t' rocket had gotten hung up on t' large diameter composite material blast deflector bein' used on t' pad.  T' deflector edges were fairly rough so I believe it just caught the fin, puttin' some serious torque on t' rod/pad/rocket before it broke free.  Unusual, but in t' end non-threatening.

StageMotor(s)
1CTI 108G57-12A-7

 

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