2017 Launch Reports

Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec

January, 2017

The weather report had rain early in the morning with a front coming in after noon, so the start of the launch was delayed until 1100hrs so that the skies would be the clearest during the launch. The timing turned out to be just about perfect as the mist, light fog, and clouds started lifting right at start of flying. The road down to the field was another story. It was muddy and slick, even before getting to the last drop down to where we normally set up the pads.


Given the low clouds and inability to get to where high power launching could occur, I decided to make the launch mid and low power only, with the pads being set up about halfway down to the pipe we cross to get to the high power launch area. Member Jim did the majority of the pad setup and we were ready to fly by 1110hrs with 4 cars parked on the road. Eventually, there would be 5 cars and a total of 9 people on the field. This included 4 senior CRMRC members, 1 junior member, 1 new junior member, 1 adult guest, and 2 more junior guests.

Seven people managed to get 10 flights off the ground, burning 11 motors. The total impulse was almost an I, with the average per flight and per motor being an E. The motors burned were: 1- 1/4A, 3 - C, 2 - D, 1 - E, 2 - F, and 2-G, including one complex flight of a D to E.

Guest Christopher had the smallest rocket of the day with a 0.5 inch diameter by 2.5 inch tall yellow Estes Mini Mosquito flying on an Estes 1/4A3-3T mini motor. The small rocket went up fast and after the motor ejection went off, everyone lost sight of it. A search crew was able to find both the ejected motor and the rocket in the field with the road.

Guest Zacharie flew a 1.6 inch diameter by 21 inch tall yellow and black rocket called "Number 5" on an Estes C6-5. The flight up was great and the parachute came out. The rocket landed not far away in the ditch for the field just north of the road, about 75 feet from the pad for closest to pad on the day. It was recovered, ready to fly again.

Guest Zachary flew a nicely painted red Estes Big Daddy on the mighty Estes D12-5. This was a classic Big Daddy flight with it going about 500 feet up and landing nicely under parachute.

Member Kevin flew a pre-painted black with yellow LOC Weasel on an AT F42-8T. This tall, thin rocket is 1.63 inch diameter by 48 inches tall. The high thrust blue motor had a great kick to get the rocket going. It was flying with a JL Altimeter 3 which reports altitude and speed back to a cell phone, but the cell phone had some issues and was not able to get any data. The parachute did open and the rocket came down, ready to be flown again.

Member Jim flew a new red fiberglass and black finned Wildman Punisher Sport on an AT G64-7W. The G motor was loud as the rocket jumped off the pad to 1728 feet and a max speed of 234mph, as reported by the JL Altimeter 3. The JL Chute Release opened the main at 300 feet and the rocket was successfully recovered. This flight did land the furthest away of the day, towards the northern end of the field we normally fly from.

New member Ben managed two flights, both of which were custom builds. The first was a white and black 0.75 inch diameter by 14 inch tall untitled rocket on an Estes C6-7. Ben reported the simulation showed the rocket to go 1800 feet but the minimal fins were not big enough to make the rocket stable. It sky wrote and spiraled to about 100 feet off the ground and landed on the ground, where the ejection charge went off. The most exciting flight of the day was Ben's red, two stage Boosted Arcas with gap staging of an Estes D12-0 to Estes E9-6. After two unsuccessful igniter tries, the rocket got off the ground. The D12 got everything moving before igniting the E9 which caused the small rocket to go out of sight. The lower stage was large enough to come in ballistically so it hit the ground hard. Everyone on the field lost sight of the upper stage after the smoke stopped. A large search party was sent out and eventually found the upper stage in the ditch between the field to the north and downhill, out of sight of where we were launching from.

Member Paul managed the most flights of the day, 3, including the first and last of the day. Paul's first flight was a silver Thrustline Sea Dart on an Estes C6-5, for the first CRMRC flight for 2017. This flight was classic and came down on a parachute. The second flight was a PML 2.25 inch diameter by 42 inch tall AMRAAM on an AT F52-6T. The flight was run without the piston and the classic red & white PML parachute came out, bringing the rocket down fine after going up 926 feet and a maximum speed of 143mph according to the JL altimeter. The biggest motor of the day was Paul's Mad Cow Skipper. The 2.6 inch diameter by 42 inch tall rocket was flown on an AT G77-7R for the last flight of the day. It was successful.

As Paul was returning from retrieving his last rocket, everyone else was packing up the launch gear. The timing was good as the weather front was starting to come through with the clouds getting thicker, temperature dropping noticeably, and winds picking up. We were ready to get rolling around 1430 . One vehicle took a while to get moving as it was spinning in the mud. It did manage to extricate itself and get rolling. Overall, it was a great way to start the 2017 CRMRC flight season.

 

February, 2017

There was no February launch due to poor field conditions.

 

March, 2017

There was no March launch due to poor field conditions.

 

April, 2017

The weather turned out to be a great for a launch. It started cloudless with winds starting under 10mph but slowly rising and clouds creeping in later in the day. The road down to the field and the field itself were dry. The drainage ditches were almost completely dry so walking between fields was relatively easy. The best part of the launch was the fact that the insects were not out yet.

Four CRMRC members and two guests showed up for the launch. A total of 12 rockets were flown, burning 13 motors. The total thrust was a K motor, with the average motor and per flight motor impulse was a H. The flights were as follows:

Member Ben had three flights, including the only multi-motor flight. Ben flew a one inch diameter WAC Corporal which was painted yellow, black and silver. The booster was an Estes C6-0 and the sustainer was an Estes C6-7. This flight was not successful as the booster was damaged by the lower stage motor ejection charge. Ben's next flight was a first flight of a 2.6 inch diameter, red, white and black Estes Ventris on an Estes F26-6FJ. The Fast [Black] Jack motor had nice black smoke as it moved this four foot tall rocket skyward. There was a PerfectFlite Fire Fly along for the ride (it only reports peak altitude and speed). The motor ejection enabled the parachute to come out and allow the rocket to come down successfully. Ben's big flight was a taller 2.6 inch diameter blue and white custom Ceres. The apogee deploy was motor driven but the an onboard Arduino Reclose opened the second chute. The PerfectFlite altimeter was again on board along with a Gumstick camera.

Member Paul also had three flights. Paul flew a scratch built rocket called Black Shadow. This 2.6 inch diameter flew on an AT F42-8T with a Jolly Logic AltimeterTwo along for the ride for a good flight. Another 2.6 inch design was a Binder Design Excel Jr. painted dark and sky blue. The AT G77R did a nice job flying this to over 1000 feet before the pink parachute was ejected and brought the rocket down. Again, the AltimeterTwo tagged along. Paul's big flight was a high powered flight of a 4 inch diameter Mad Cow Sea Wolf. This rocket has 8 fins, including 4 very large ones. An AT H242-T powered the first flight of this rocket and a larger pink parachute brought it down without damage.

Member Jim had the most flights with four which included an alphabet run from E to H. Jim's reliable 38mm diameter Rocketry Warehouse Mouse 38 painted gray and black flew on an AT E23T-5. The blue thunder motor also handled the ejection of the yellow parachute for a very nice flight. The "F" flight was a black and red Estes Ventris powered by an AT F22FJ-6 to around 1000 feet. The motor ejected the parachute and it fully inflated at around 300 feet when the Jolly Logic Chute Release opened up. A Jolly Logic AltimeterThree tagged along but did not work. The AltimeterThree is supposed to connect to a cell phone, but Jim has issues to work out. Stepping up one motor size was an orange and black Rocketry Warehouse Formula 54 on an AT G76G-7. The same electronics flew inside the Formula 54 as it went well above 1000 feet and came back down with the chute release opening the chute at 300 feet. Jim's big flight was a 4 inch diameter gray Binder Design Thug powered by a high power AT H128W-8. The same electronics flew on board again to over 1000 feet with the chute release set to 400 feet this time for yet another nice flight.

I had two flights, both high power. First was my custom 4 inch diameter red, white, yellow and black 1/4 scale Patriot on a CTI I350 SS. Deployment was handled by an RRC3 mini, for both primary and secondary. This was a nice flight with everything working as was planned, and the 8 pound rocket was recovered intact. My second flight was not so successful. A recently painted white with orange and yellow fins custom 1/3 scale Nike smoke with a red nosecone was flown on a CTI K600 white. This 5.5 inch diameter, 92 inch tall rocket took off and was expected to fly over 3000 feet. The actual flight was much different. The onboard electronics, a PerfectFlite and an RRC2 caused the separation of both the apogee and main parachutes while the rocket was still under full thrust. This caused many things: significant zippering of the fiberglass tube, opening a seam on the Kevlar recovery harness, snapping of the zip ties holding both batteries, loss of the 60 inch main parachute, which caused the rocket to hit the ground very hard, destroying the fincan. In retrospect, I should have used two different altimeters. The two I used are both barometrically based and the Nike Smoke nosecone is a larger diameter than the airframe. This causes turbulence around the av-bay ports and likely cause the inappropriate ejection charges. If/when I rebuild the fincan, I will fly it with two MARSA altimeters which can have the apogee charges based on accelerometers and only after apogee will the barometric sensors be used for main deploy. It was a nice takeoff with the K and it was also an expensive learning experience.

We were off the field around 3:00pm and had a snack at Tim's Place.


May, 2017

There will be no May launch due to timing conflicts.

 

June, 2017


The weather turned out to be a great for a launch but with the day less than a week from the summer solstice the sun was extremely strong. There were light clouds throughout the day with winds starting under 8 mph and slowly rising all day to the low teens. The road down to the field and the field itself were dry. Also, all the unevenness from last summer's trenching had been leveled and corn was planted. It was about 2-4 inches tall and we will have to watch this as the summer progresses. Everyone did their best not to step on the corn plants and parking was on the road down.

Four CRMRC members and four guests showed up for the launch. A total of 11 rockets were flown, burning 11 motors. The total thrust was a J motor, with the average motor was a G. The flights were as follows:

Guest Ebbe flew a nice yellow and black Estes Mega Mosquito. It was the rocket's first flight on an Estes E9-6. This 2.5 inch diameter, 18 inch tall rocket with very large fins flew fine on and returned safely to the ground under a purple parachute.

Guest Matt managed two flights, both with E motors, although with very different burn profiles. A classically painted grey and red Estes Big Daddy. This long burning Estes E9-6 made this 3 inch diameter, 20 inch tall rocket go up nicely and a red parachute brought it down successfully for its first flight. Matt's big rocket of the day was a red and blue Aerotech Initiator on an AT E30-4T. The first flight of this slightly over 1 pound rocket was brought down on the field to the north and east on a yellow parachute. Matt said he is looking at an L1 with this rocket in the future.

Member Paul was able to get two birds off the ground. A scratch built Black Shadow upscale, painted black was 32 inches tall and 2.6 inches in diameter. It flew on an AT F40-7W with a Jolly Logic (JL) altimeter II and a JL chute release on board. Everything worked as planned as the altimeter reported 1113' and the rocket came down under parachute, with the JL chute release opening the chute well after the nose cone opened at apogee. A red and yellow Binder Design Aurora flew on an AT G64-7W to 1192 feet and a maximum speed of 207mph according to the JL altimeter II. Again, the JL chute release worked fine, opening up the chute at 300 feet to bring this 1lb 12oz, 47 inch tall, 2.6 inch diameter rocket back safely to the ground.

Member Jim also had two flights. A Madcow Mini Black Brandt was powered by a CTI F32-7 white. This 30 inch tall, 1.6 inch diameter rocket had a JL altimeter III and the JL chute release. The flight up was a bit of a corkscrew, only going half as high as expected to 502 feet according to the altimeter. A yellow chute brought the rocket down being expanded at 300 feet with the chute release, but one fin was loose. A fin had been loosened on this rocket before so it is possible that it came loose on the way up causing the corkscrew. Another Binder Design, this time a 36 inch tall, 4 inch diameter Thug flew on a CTI H90 classic. Again, the pair of JL altimeter III and chute release were on board, doing what they were supposed to do. The 3 pound 8 ounce rocket went up to 914 feet before the nosecone came off and the compressed parachute came out. At 300 feet, the parachute opened and the gold and black rocket fell safely to the ground.

Member Kevin was back from his hiatus and flew two rockets. For its first flight, Kevin flew a Scale Kits Bullpup painted classically, in white. This 2.6 inch diameter, 27 inch tall replica weighed in at 1 pound 4 ounces at takeoff when filled with an AT G54W-10 and what is now common, a JL Altimeter III and a JL chute release. The latter was set to 300 feet. After a chuff, the rocket took off for an excellent flight to 1300 feet, with the motor ejecting the parachute and the chute release doing its thing to allow the red parachute to bring it safely to the ground. The big flight of the day was Kevin's 4 inch diameter, 56 inch tall, 8 pound, 8 ounce Madcow Pike on an AT I366 red with the obligatory JL chute release and an unmentioned dual deploy altimeter which was not used functionally. This rocket had a beautiful takeoff with the motor taking care of the parachute ejection at apogee, 1764 feet. The rocket drifted down to 300 feet where the chute release opened the main and it safely hit the ground. A video of this flight can be found HERE

I also had two flights. The first was my custom Fat Boy III which looks like an Estes Fat Boy but with a PML plastic body tube, carbon fiber over wood fins, and a 29mm motor mount. This 1 pound, green and brown rocket flew on a 1 grain 24mm CTI E22 smokey sam to around 400 feet. Almost exactly at apogee, the purple parachute came out and it landed safely. My other flight was a PML Black Brandt painted red and black on a CTI H120 red with the obligatory JL chute release set for 300 feet. The flight up was perfect, as was the way down until it hit the ground. It landed on the road in and bent a fin (which, as of writing this, is in the process of being straightened and reinforced).
A video of the days flights can be found on the CRMRC Facebook page, complements of Jim. We were off the field around 2:00pm and had a snack at the new Lake Street Diner.


July, 2017

The weather started a little iffy but turned for the better. There was a very light sprinkle as we were setting up, just a dozen small drops on the windshield. After packing up, there were a couple of drops on the windshield also, but that was the extent of the precipitation. Clouds and sun all day with a light wind which made for good flying weather. The corn was anywhere from a few inches to about waist high. The low power pads were set at the bottom of the road in the field on the right, and the high power pad was set up just over the bridge to the field we normally use (which is full of corn).

There were a total of 12 people at the launch, 11 of which flew rockets. It was an international launch with 5 from Canada and 7 from the USA. Three of the visitors from the north came all the way from Ottawa, about a 3.5 hour drive. One contingent came up from Rutland, about a 2 hour drive.
The launch summary is 23 flights, 25 motors burned. The average motor and average per flight was an F, with the total being a K. We managed to fly the alphabet from A-I inclusive, without gaps: 1-A, 3-B, 5-C, 5-D, 2-E, 1-F, 5-G, 1-H, and 2-I. The flights were as follows:

Guest Bailey flew a 1.5 inch x 18 inch white Estes rocket called Bailey's Rocket on an Estes C6-5.

Guest Keira flew a 1 inch pink and purple Estes Purple Flyer on an Estes C6-5.Flyer

Guest Teresa managed two flights, both with G motors, although with different propellants. A 3 inch x 65 inch white BSD named Canadian Sprint flew on a CTI G69 Skidmark. A multicolor Sky Angle brought it down nicely. A CTI G79 Smokey Sam powered a 4 inch x 48 inch LOC Fantom. A purple and yellow parachute brought this down.

Guest Bill proved that even an L3 can get enjoyment from smaller birds. Bill flew a 1 inch x 14 inch red and yellow Team America! on an Estes A8-3. A FlisKits Triskelion, which is 1.6 inch x 18 inches and was painted salmon or terra cotta or nude (hard to tell) flew on an Estes B6-4. A scratch built yellow and white 1.6 inch x 22 inch rocket called Big Bertha also flew on an Estes B6-4. Bill's "big" flight of the day was a multi-colored 1.6 inch x 30 inch rocket named Super Bird on another Estes B6-4.

Guest Eric managed 3 flights. A camouflage colored Estes V2, which is 2 inches x 14 inches, flew on an Estes D12-3. A really cool looking Estes Black Star Voyager with an odd fin configuration was painted in classical colors, mostly black. This 1.6 inch x 40 inch rocket flew on an E9-4. Eric's big flight of the day was another Estes product, a purple Majestic which is 1.5 inch x 24 inches, flew on an F15-6.

Member Ben managed 2 flights, both of which were staged with 2 motors each. The first was a custom Bason-II which is black and white, and flew on an Estes C6-0 to a C6-7 with a Perfect Flite Firefly onboard, but no altitude was reported on the flight card. Ben's other 2 stage flight was his custom Boosted Arcas which is painted in red and white. This 1.6 inch x 46 inch rocket flew on an Estes C11-0 to a D12-7, again with a Perfect Flite Firefly onboard. The altimeter read 886 feet.

Member Scott flew two rockets, both on Estes D12-3s. The almost rocket shaped FlisKits A.C.M.E Spitfire is painted to look like a Redstone and is called ACME Redstone. This rocket is based off a Gary Larson Far Side cartoon of a rocket with many non-straight body tube angles, but it does fly very well and straight. Scott's other rocket is a custom silver ball entitled Sputnik. There are no fins, just 4 sticks sticking out the bottom. This too flies very well and with just a 4 inch ball, the rocket really pops apart with the ejection charge.

Member Jim almost always flies with a Jolly Logic (JL) Chute release and usually with a JL Altimeter III. The chute release enables a single deploy rocket to fully inflate the parachute at a lower altitude, much like what dual deploy does, only simpler. A CTI G80-7 Skidmark powered Jim's 3 inch x 42 inch Estes Nike Smoke which is painted in classic Estes colors, white/red/yellow to an altitude of 1173 feet. The parachute ejected near apogee and the chute release opened it up fully at 300 feet for a soft landing. Jim's high flier was an unpainted orange and black Rocketry Warehouse Formula 54. This 2 inch x 33 inch, 1.5 pound rocket flew on an AT G64-10 to 1582 feet, parachute ejected, and then fully opened at 300 feet.

Member Kevin flew a red Giant Leap Rocketry Talon 2 with it's interesting 6 fin configuration. This 2.2 inch x 48 inch, 2 pb, 9.5oz rocket flew on a CTI G125 red with an 8 second delay. Moving up to high power, the same rocket weighed in at 2 lbs, 12.5 oz when loaded with an AT H180 white. Again, another successful flight

Member Paul had 3 flights with the smallest being a scratch (?? -- handwriting was hard to read) purple Patriot which flew on an Estes D12-5 with a JL Altimeter II onboard. This came back undamaged, which we cannot say about his biggest flight. A 40 inch tall, blue and silver rocket called Blue Bird Zero flew fine on an Estes E9-6 with the JL altimeter onboard. Paul did attempt a 4 inch x 48 inch, 6.5 pound white Madcow Sea Wolf with large fins and a lot of nose weight on a CTI I366-9. The nosecone crushed the body tube at takeoff so it did not go very high and the JL altimeter II and chute release really did not get used. It is unknown if the rocket can be rebuilt. The suspected cause of the damage is the rocket airframe exceeding the force it can withstand, with the nose too heavy for the cardboard.

I flew my 4 inch x 60 inch, 10 lb 7 oz fiberglass 1/4 Patriot on a CTI 350 Smokey Sam. There were 2 RRC2 altimeters onboard which handled the recovery sequencing. Unfortunately, the main opened up at apogee but there was almost no wind and the rocket landed about 100 feet away. Not bad for going up 1812 or 1840 feet, depending on which altimeter you listened to.

We were off the field around 3:00pm and had beverages and food at the Wooden Nickel, a pub and BBQ place on Lake Street which had just opened the day before.

 

August, 2017

At 0900hrs, the weather was far from optimal for a rocket launch with a dark grey ceiling of about 1000 and sprinkles. In spite of that, I drove down to the field, making a left turn onto the field just north of the road down to the field we normally fly on. I started setting up about 40 feet from the corn which was now 6 to 8 feet tall. Member Jim and Paul arrived to help. The red pads were set up about 100 feet from the corn and set so the launch rods could aim both upwind and away from the corn. The blue H-I power pad was sent up about 20 feet from the corn along with the yellow pad with a 1515 rail, 100 feet from the launch table. A second 100 foot cord was laid for J-K motors pad, if needed. By this time the precipitation had stopped although the skies were still ominous. With preparations to fly rockets complete by 1000hrs and with the help of several others, my tarp was set up as protection from any drizzle and, hopefully, eventual sunshine that was predicted.
Things were so busy that I was not able to get a good count of how many people were at the launch. I would guess there were at least 10 cars and about 25 people throughout the course of the launch. Additionally, the launch was halted 4 times which slowed things down for the visitors but was very helpful for the rocketeers. Three rockets landed in the high corn and all were recovered through a combination of several people at different angles with a vector to the rocket, cell phone connection between a coordinator and the person looking for the rocket holding the 8 foot tall CRMRC flag pole over their head so they could be followed from outside the corn. Visibility in the corn was only 2-3 feet in any direction so getting close to the rocket was the only way to find it. We managed to make that happen each time. The fourth delay was a rocket stuck in a dead tree. People tried to climb it but that looked somewhat dangerous. I gave them a 100 foot rope and several very large quick links totaling about a pound. They were able to loop the rope over the branch, about 30 feet off the ground and pull it down, rocket and all. No rockets were lost.

The launch summary is 29 flights, motors were A to I without gaps, average motor F, and total impulse was an L. The motors flown were 1-A, 3-B, 10-C, 1-D, 2-E, 6-F, 3-G, 1-H, and 2-I. Guests had more flights than members, with 15. While members were close with 14. The skies were kept busy except for rockets in corn or trees.
The flights were as follows:

Guest Bailey flew a 1.5 inch x 18 inch, white and black Estes rocket called "The Bailey" on an Estes C6-5.

Guest Keira flew both a 1 inch x 12 inch, pink and purple Estes Payloader and a 1 inch x 18 inch purple Estes Mongoose on Estes C6-5s.

Guest Andrea (exchange student from Italy) flew a 25mm x 52cm, black and white Estes Power Patrol on an Estes B6-4 (for those of you who are non-metric, that is 1 inch x 20.5 inch)

Guest Jonas flew a 1 inch x 18.5 inch, orange and white Estes Solaris on an Estes B6-4 and the same rocket again on an Estes C6-5.

Guest Terry flew a 1 inch x 20.5 inch, white and black Estes Power Patrol on an Estes B6-4 and then that same rocket again on a C6-5.

Guest Ebbe flew a 2.5 inch x 40 inch, red and blue Aerotech (AT) Initiator on an Estes F50-4 with a Jolly Logic (JL) chute release. Ebbe also flew a 2.25 inch x 50 inch, white, black and red Loc IQSY Tomahawk on another Estes F50-4 with the JL chute release and a JL altimeter III.

Guest Eric flew a 2.5 inch x 57 inch, blue and silver Estes Partizon on an Aerotech (AT) F22-7. This rocket core sampled.

Guest Monty flew a 1 inch x 12 inch, naked (unpainted) scratch build titled "Random Kitbash #1" on an Estes C6-3 and broke the shock cord. Monty's second rocket was a 1 inch x 18 inch, green, yellow and orange Estes Mutilated Flip Flier on an Estes C6-3 with both parachute and heli-recovery with 3 blades. Monty's L1 attempt was with a custom 38mm x 23 inch, lime green and black custom rocket with both fins and pieces of wood to slow the rocket down between the fins, on an AT I200 White. The I pushed the rocket up about 200 feet before the parachute popped, but the fins were damaged upon landing so the L1 was not successful.

Guest Clare had the highest flight which landed several fields to the north for her L1 attempt. It was a 2.63 inch x 49.75 inch, sky blue with yellow fins Loc Precision Hi-Tech called "Pip Boy" on a Cessaroni Technology, Inc (CTI) I303 Blue Streak which expected to go over 5000 feet. Clare set up her rocket on the yellow pad with the 1515 rail before 10:30 but had to wait for the skies to open for several hours before the button could be pushed. It had a slight zipper which could be repaired, so according to NAR rules, she was successful. Congratulations.

Member Ben flew a 0.75 inch x 14 inch, black and white custom rocket called "Still Nameless" on an Estes A8-3. Ben also flew a custom 3 inch x 29 inch, nicely painted black and white Saturn 1B on an AT E15-4W (white) which landed in the corn.

Member James flew a 2 inch x 59 inch, gold and black Estes Mammoth on an Estes F15-4 twice. The F15-4 is the biggest black powder motor you can buy.

Member Jim flew a 4.5 inch x 2.75 inch, multicolored Squirrel Works Pizza rocket on an Estes C6-3. Jim also flew a 4 inch x 36 inch, gold and black Binder Design Thug on a CTI H143 Smokey Sam with a JL chute release and a JL altimeter III. The chute release did not hold the parachute closed so it opened at apogee and the rocket drifted into the corn.

Member Paul had the most flights on the day, 7. Both a scratch built, blue and cream rocket called Gooney Bird Zero and a scratch built, yellow and black rocket called Der Gooney Max flew on Estes C6-7. A purple and pink Estes Mega Mosquito flew on an Estes D12-5 and an E9-6. A scratch built 2.6 inch x 32 inch, black rocket called "Black Shadow" (upscale) flew on an AT F52-5T (blue thunder) with a JL chute release set to 300 feet. Paul flew a 3 inch x 41.5 inch Estes Leviathan on an AT G77R-7 (red) with a JL chute release set to 300 feet. A Giant Leap Rocketry 2.1 inch Talon which is 2.1 inch x 48 inch, purple with lavender flame flew on an AT G80-7T (blue thunder) and landed in the tree.

I flew my sky blue Styrofoam pyramid on a CTI G53 white.

There was one other delay when an airplane flew directly over the field and the Burlington airport tower called to alert us. We had already stopped the launch. The tower then called again to let us know that the plane had turned around and was headed over us again while the tower was unable to contact the plane.

We were off the field around 1600.

September, 2017

The weather was warm, upper 70s, humid, light breezes and sunny. While it was a good day for flying rockets, it was a bit warm. This slowed the setup, which finished at about 1015 but no one was waiting. It was a slow start to the launch but things eventually got going. Three members, 3 other fliers, and another 8 other guests showed up. There were two successful L1 flights, two flights into the 8-10 foot tall corn, and a total of 12 flights: 1-A, 1-B, 6-C, 1-G, 2-H, and 1-I. This was a total of a J with an average of an F.

The flights were as follows:

Guest Luke flew a CRMRC Saucer on an Estes C6-5. These are always cool flights because you get to see the whole flight, up close and personal.

Guest Andre also flew a CRMRC Saucer on an Estes C6-5 with the same results.

Guest Monty flew a lime and black colored scratch built rocket called "Flying Umbrella" on an AT G64W. The recovery was similar to what the name implies. The biggest motor of the day was with Monty's black and brown "Cooler Spool" which is listed as a LOC kit (but I cannot find it in their catalog) on a AT I200W for his second L1 attempt. As with any spool rocket, it is not very aerodynamic and did not fly very high for an I motor. The parachute did eject, albeit it a bit mangled, and the rocket came down unharmed for the first successful L1 flight of the day.

Member Ken had the biggest range of any flier, covering A to H in his 3 flights. The "baby" flight of the day was a 13 inch tall, red and white BT-50 (1 inch diameter) Estes rocket on an Estes A8-3. This 2 ounce rocket came down safely. A 24 inch tall, camo colored BT-60 (1.6 inch diameter) rocket called "Hard to Find" flew on an Estes C6-5 and also came down successfully. Ken's big flight of the day was his L1 attempt of a Madcow OFR-72 (now OOP). This blue and white, 4 inch diameter by 66 inch tall rocket flew on a CTI H120 Red. The up and down parts of the flight were successful but the rocket landed well into the corn. It took a well coordinated effort of Ken using the CRMRC flagpole, guest John standing on a chair on a table on the back of a pickup, guest Monty (not the Monty who flew) sitting on a chair on a table on a hill and Ken's wife who was the communication coordinator to get Ken close enough to the rocket that he could hear a beeper he had borrowed from Monty (the Monty who got his L1 earlier). Ken went out on John's vector but missed the rocket and went too far. On the way back, following John's vector, when he got close to Monty's vector, we told Ken to start looking for the rocket and he heard it; proving that geometry does indeed work. Ken was in the corn for almost 90 minutes and when Ken, the CRMRC flagpole, and the rocket came out undamaged, he had a successful L1 flight.

Member Jim managed 4 flights but did not burn a lot of rocket fuel as he kept things small to make his intention of staying out of the corn. Jim successfully flew a black and yellow Estes Baby Bertha on an Estes B6-4 and it came down just fine. A classic black Estes SR-71, which always looks cool when flying, was propelled by an Estes C6-3. It was a successful flight. A Squirrel Works spool called "Pizza" and colored like a pizza also flew on an Estes C6-3. It did not fly very high but landed safely. A full sized Estes Big Bertha, also painted in black and yellow, flew on an Estes C6-5 and landed without damage.

I flew my black and red Performance Rocketry Gizmo on a CTI H400 Vmax with a JL chute release set to 300 feet. The Vmax burns in 0.6 sec so it is a big kick and a bang for the 5 inch diameter by 20 inch tall rocket. The parachute ejected near apogee and the chute release opened at 300 feet but the rocket landed about a dozen rows into the corn. I too had borrowed Monty's beeper and found the rocket after about 5 minutes of looking in the corn.

We were off the field around 1430 hours and some us went to have beer and BBQ at the Mill River Brewery using the gift certificate that last month's successful L1 flier had sent us.
Hopefully, the corn will be down soon.


 

October, 2017

The weather was nice, upper 60s, light breezes and sunny. The best part of the day was that the corn had been harvested so the fields were open. This allowed the launch to where the corn used to be. There were a total of 26 flights: 3-A, 3-B, 3-C, 3-D, 2-E, 7-G, 2-H, 2-I and 1-J. This was a total of a large K with an average of a G.
The flights were as follows:

Guest Jacob flew a multi-colored Estes Flip Flyer on an Estes B6-4. The rocket turned over and the 3 helicopter blades came out and it spun down slowly.

Guest Noah flew a blue and green Estes Coriolis on an Estes B6-4.

Guest Monty (Monty #1) flew a 2.5 inch x 27.5 inch orange rocket called TG on an Estes D12-3.

Guest Daniel flew a 3 inch x 60 inch black and white Madcow Black Brandt on a G61-4. Daniel also flew a brown rocket called "My Glider" on a G77-4R.

Guest Monty (Monty #2) flew his scratch built lime and black "Flying Umbrella" on a G64W-4. Having gotten his L1 previously, Monty flew a scratch built blue and plywood rocket called "The Spanish Inquisition" on a AT H268R-4. His big flight of the day was "The Spanish Inquisition" again on an AT I200W-4.

Member Ben flew his custom red and white Vesta on an AT E15-4W with a JL chute release set to 300 feet and a Perfectflite Firefly altimeter which read 676 feet. Ben then flew that same rocket with the same electronics on an AT G80-10T to 2836 feet.

New member Michael tied for the most number of flights, 6. An orange and black Estes Free Fall flew on an Estes A8-3 the nosecone did not come off and it lawn darted. A purple, white and black Estes Humdinger flew successfully twice on an Estes A10-3T mini engine. Before the Free Fall was destroyed, it flew successfully on an Estes B4-2, C6-3 and C6-7.

Member Paul also had 6 flights. An odd colored green and white Estes Patriot flew on an Estes C6-5 with a JL altimeter II. Paul had two D12-3 flights: a 1.6 inch scratch-built, blue and silver upscale Blue Bird Zero and a pink and purple Estes Mega Mosquito with the JL altimeter II. A pink and black flame Estes Leviathan flew on an AT G64-7W with a JL II and a JL chute release set to 300 feet. A second G flight was a blue Madcow Skipper on an AT G79-7W with (what else) a JL II and a JL chute release set to 300 feet. Paul's big flight was a white and purple, 4 inch x 68 inch Madcow DX-3 on an AT I245-8 Green. This 5.5 pound rocket flew with a JL II and JL CR.

I managed 4 flights. A custom brown and green Fat Boy III flew on a CTI E22-6 Smokey Sam. A gold colored Wildman Dark Star Lite flew on a CTI G126-8 White Thunder and a JL CR set to 300 feet. A fully custom rocket in a bottle or bottle rocket which is 5 inch x 20 inch which looks like a oversized Coors beer bottle on a CTI H123 Skidmark with a 5 second delay. The biggest rocket of the day was my 4 inch x 60 inch, 10 pound 1/4 Patriot with classic colors (red, white, yellow) with 2 RRC2 altimeters (primary and secondary) to 2505 feet on a CTI J350 Smokey Sam.

It was a long day and we left the field around 3:30.

 

November, 2017

 

December, 201

 

 




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