BRIEFING OUTLINE
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Ask 508th, 509th and 510th Operations representatives if their crews are all present.
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Read Special briefing poop.
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TARGETS:
- The Visual Primary for today is: Molbis [Germany] Power Station
- PFF Primary: Molbis [Germany] Power Station
- Visual Secondary: Jena
- PFF Secondary: Jena
- Visual Secondary: Weimar
- PFF Secondary: Erfurt
- Last Resort Target: Area Shown
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S-2 [Intelligence] Information:
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Weather:
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Time Schedule:
Zero Hour: | - 0900 | | Stations: | - 0655 |
Start Engines: | - 0705 | | Taxi: | - 0725 | |
Take Off: | - 0740 | | Last Take Off: | - 0910 |
Intercept Group at | Dungeness | at | 10,000 ft. | |
Target Time: | - 1241 | | ETR [Estimated Time of Return]: | - 1701 |
Depart English Coast at: | 0955 | at Dungeness | |
Time on oxygen: 4 hours
TIME TICK [Set your watches.]
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Loadings:
Gasoline: | Max. Gallons | |
Bombs: |
12 x 500# G.P. 1/10 x 1/40 [Fuses] Plus 2 x M-47 IB's [Incendiary Bomb]
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Intervalometer Settings: Visual - Salvo; PFF - 50'
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Chaff: Commence discharge of chaff at - IP [Initial Point of Bomb Run] - 18 minutes.
Each A/C [Aircraft] will carry - 432 units.
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Disposition of Forces:
3 Divisions will be dispatched. The 1st Air Division will depart England 2nd preceded by 3rd Division and followed by the 2nd Division.
1st Division will dispatch 4 CBW's of 3 Groups each.
The order of attack in the 1st Division will be:
Lead | 94th | Attacking | Regis (94 "A") Molbis |
2nd | 40th | Attacking | Molbis |
3rd | 1st | Attacking | Bohlen |
4th | 41st | Attacking | Bohlen |
2nd Division targets are | Hannover & Munster |
3rd Division targets are | Plaun, Muldenstein, Bitterfield & Ruhland |
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Fighter Cover: 10 Gps. of P-51's - (Balance 2-3) [Call Sign]
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Assembly:
Lead at | 6,000 | feet on | Kings Cliffe | Buncher | Red-Green | Flares |
High at | 7,000 | feet on | Kings Cliffe | Buncher | Green-Green | Flares |
Low at | 5,000 | feet on | Kings Cliffe | Buncher | Red-Red | Flares |
401st at | 6,000 | feet on | Cottesmore | Buncher | Red-Yellow | Flares |
457th at | 7,500 | feet on | Glatton | Buncher | Red-Yellow | Flares |
Combat Wing Assembly Line: Lavenham - Redhill
Division Assembly Line: Beachy Head - Dungeness
1 minutes interval between Groups.
Reference altitude: 25,000'
Bombing altitude: 25,000'
Point for instrument let-down Kings Cliffe magnetic heading of 30 degrees.
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Call Signs:
351st | Woodcraft Charlie |
401st | Woodcraft Able |
457th | Woodcraft Baker |
1st Div. Air Commander | Col. Silver |
94th CBW Air Commander | Col. Silver |
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The following ships will monitor [Radio Channels]- "B" - N-665, D-082, L-955; "C" - 8th A.F. - T-156; "C" - 67th Fighter Wing - D-694.
Other Communications information will be found on the flimsy.
- FLYING CONTROL: _____
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SPECIAL INSTRUCTIONS:
a. Type of Bombing Formation - Normal (Gnd. Haze expected)
b. Bombardier and Navigator of the #3 A/C of each sqdn. report to Photo Lab.
The A/C are: O-435, U-813, M-964
c. Ball Turret Gunners of the following A/C report to Photo Lab: C-020, B-592, M-900
d. Camera A/C: A-465, Q-799, F-566
return at ____
e. Spares to turn back at ____
f. PFF A/C fly as Lead of each Sqdn. & Deputy of Lead Sqdn.
g. GH A/C fly as ____
h. REMARKS:
Sqdn. deputies will take over after return
Nav. drawing course, etc. in Club
Russian recognition - 1st dip R wing 3-5 times - 2nd Green Flare
Fighter opposition
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You are reminded not to discuss the target. EXERCISE ALL SECURITY MEASURES.
BRIEFING OFFICER: HAVE YOU READ SPECIAL BRIEFING POOP??
Operational Narrative.
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Date of Mission - 17 March, 1945.
- Target Attacked: The No. 4 target, the Zeiss factory at Jena, Germany, was attacked by PFF methods.
- Force: 94th “C” Group. Thirty-eight aircraft, including four PFF ships and two flying spares were dispatched.
- Position: The 94th "C" Group flew in its briefed position as the third group in the First Division Formation.
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Lead Teams
| Group Lead | |
| Air Commander: | Captain Lee H. Dennis |
| Pilot: | Captain Evan A. Poston |
| Navigator: | 1st Lt. Howard S. Love |
| Bombardier: | 1st Lt. Malcolm S. Burr |
| Low Squadron | |
| Leader: | 1st Lt. Robert S. Parnell |
| Pilot: | 1st Lt. Harry C. Olsen |
| Navigator: | F/O Lt. William L. Bateman |
| Bombardier: | 1st Lt. William P. Hearn |
| High Squadron | |
| Leader: | Captain Jay H. Maish |
| Pilot: | 2nd Lt. Paschel M. Huff |
| Navigator: | 1st Lt. Melvin L. Ouder |
| Bombardier: | 1st Lt. Mart G. Smith |
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Narrative.
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Squadron and Group Assembly: The assembly was carried out without difficulty at the Kings Cliffe buncher. The assembly area was departed on time (0843) at
an altitude of 7,000 feet, 1,000 feet above the briefed height. This increase in altitude was necessary in order to keep the formation above the clouds.
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Route Over England: The briefed route was followed after the departure from the assembly area. The 94th “C” got into position in the Combat Wing Formation
without difficulty. The first divergency from the briefed route was made at Redhill, in following the preceding groups. Beachy Head was reached on time (0943) at the
briefed height of 10,000 feet. The formation did not contact Dungeness, as it followed the preceding formations and so made its actual departure from the English coast
at Beachy Head rather than from Dungeness, as planned.
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Division Assembly Line: The briefed Division Assembly Line was not flown. However, the formation crossed the French coast at the briefed point at an altitude
of 10,000 feet and on time (1004). The 94th “C” was in its briefed position as the third group in the First Division Formation.
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Flight to Target: Inside of the coast, the formation followed the preceding formations in a variance to the right of the briefed course. The briefed course
was soon contacted and followed with little variance to the front lines. The lead aircraft had previously experienced some difficulty with an erratic engine, and thus
slowly fell behind the 94th “B” Group. It was necessary to fly to the right of the briefed course from the vicinity of the front lines to 10°40’E in order to keep in
sight of the 94th “B”. Check points were reached on time, but as the preceding formations were a few minutes early, the interval was greater than briefed. Information
received from the Weather Scouting Force indicated that the primary target was completely overcast. The decision was made to attack the target at Jena by PFF methods.
The formation cut inside of the briefed turn before the planned IP [Initial Point of Bomb Run] and then turned to the left on a westerly heading in order to reach a
new IP and attack the selected target. Some difficulty was encountered when the formation contacted a high cirrus fog in this area and also when a Third Division
Formation passed through it and scattered it, leaving the Low Squadron in such a position that it could not make the bomb run with the Lead and Low [High] Squadrons.
The formation reached its selected IP at an altitude of 26,700 feet. It had been necessary to climb above the previously mentioned cirrus fog that was encountered.
The cirrus fog had been encountered from the French coast to the front lines. The formation climbed through it. It was again encountered in the target area, and the
formation had to fly through it once more while trying to get above it.
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Description of Bombing Run: The target at Jena (No. 4) was attacked by PFF methods. The Lead and High Squadrons made the bomb run together, while the Low
squadron, after having become separated from the formation, made its run alone. No interference was encountered on the bomb run. The C-1 Pilot [Autopilot] was used
and functioned satisfactorily. The target was found to be completely overcast.
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Flight From Target: After attacking the target at Jena, the formation returned to the briefed course on a southwesterly heading. The 94th “B” had apparently
flown ahead of the 94th “A”, which the 94th “C” followed on the withdrawal. It was necessary to let-down through the haze because of the impossibility of getting above
it and the lack of gasoline. However, the formation stayed close to the briefed route in doing so. A wind shift was responsible for the formation flying to the left
of the briefed course after the enemy lines were crossed. Another slight variance to the right of the briefed route was made before departing from the French coast at
the briefed point at an altitude of 7,000 feet. The briefed route was followed in crossing the channel and from the English coast to the vicinity of London. The
formation flew to the left of the briefed course from there to the Kings Cliffe buncher, which it circled for an SOP [Standard Operating Procedure] let-down.
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Fighter Support: Excellent.
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Comments: No aircraft were lost. No enemy aircraft were encountered. Flak encountered was meager and inaccurate. Weather in the target area consisted
of ten-tenths clouds, which completely obscured any ground detail. A high layer of cirrus clouds in the IP area made formation flying extremely difficult, and almost
caused a collision between the Low Squadron and another formation. One aircraft bombed with a Third Division Group, while another bombed with the 457th Group.
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Aircraft Not Attacking: One aircraft was forced to jettison its bombs in the target area when it lost an engine. The two flying spares returned as planned.
[Signed] Carl C. Hinkle, Jr, Major, Air Corps, Operations Officer
STATISTICAL SUMMARY OF OPERATIONS
DIVISION FIELD ORDER NUMBER 659
| 351st Bombardment Group |
| Lead Squadron | Low Squadron | High Squadron | TOTALS |
Borrowed Aircraft | 0 | 0 | 0 | 0 |
No. of Aircraft Failing to Take Off | 0 | 0 | 0 | 0 |
No. of Aircraft Sorties | 13 | 12 | 13 | 38 |
No. of Aircraft Airborne Less Unused Spares | 12 | 12 | 12 | 36 |
No. of Aircraft Credit Sorties | 12 | 12 | 12 | 36 |
No. of Effective Sorties | 12 | 12 | 11 | 35 |
No. of Non-Effective Sorties | 0 | 0 | 1 | 1 |
Name of Primary Target | |
(A) No. of A/C Attacking Primary Target | | | | |
(B) No., Size & Type Of Bombs | | | | |
Name of Secondary Target | JENA, GERMANY |
(A) No. of A/C Attacking Secondary Target | 11 | 12 | 11 | 34 |
(B) No., Size & Type Of Bombs | 129 x 500# GP 22 x 100 IB | 143 x 500# GP 22 x 100 IB | 131 x 500# GP 21 x 100 IB | 403 x 500# GP 65 x 100 IB |
Name of Last Resort Target (LRT) | |
(A) No. of A/C Attacking LRT | | | | |
(B) No., Size & Type Of Bombs | | | | |
Name of Target of Opportunity (T.O.) | UNIDENTIFIED (3rd Division Target) | | | |
(A) No. of A/C Attacking T.O. | 1 | | | 1 |
(B) No., Size & Type Of Bombs | 12 x 500# GP 2 x 100 IB | | | 12 x 500# GP 2 x 100 IB |
No. of A/C MIA - Total | 0 | 0 | 0 | 0 |
No. of A/C MIA - Flak | | | | |
No. of A/C MIA - Flak and E/A | | | | |
No. of A/C MIA - Enemy Aircraft | | | | |
No. of A/C MIA - Accident over Enemy Terr. | | | | |
No. of A/C MIA - Other and Unknown | | | | |
Time of Take Off | 0734 | 0736 | 0735 | |
Time of Attack | 1301 | 1303 | 1301 | |
Total Time for Mission | 118:47 | 114:23 | 121:22 | 354:32 |
Altitude of Release (Indicated) | 26,900’ | 25,000’ | 27,600’ | |
Visual, H2X, Gee-H, M-H, Eagle, or Combination | H2X | H2X | H2X | |
Enemy Resistance – AA Intensity & Accuracy | MEAGER AND INACCURATE |
Enemy Resistance – Fighter | 0 | 0 | 0 | 0 |
Enemy Resistance – Bombers | 0 | 0 | 0 | 0 |
U.S. A/C Engaged by Enemy Aircraft | 0 | 0 | 0 | 0 |
Number of Passes made by Enemy Aircraft | 0 | 0 | 0 | 0 |
Degree of Success | RESULTS UNOBSERVED |
Non-Effective Sorties | | | | |
(A) Weather | | | | |
(B) Personnel | | | | |
(C) Enemy Action | | | | |
(D) Other Non-Mechanical | | | | |
(E) Mechanical and Equipment | 0 | 0 | 1 | 1 |
Incidents of Mechanical & Equipment Failure: | | | | |
(A) Engine | 0 | 0 | 43-38070 | 1 |
(B) Oil System | | | | |
(C) Fuel System | | | | |
(D) Supercharger | | | | |
(E) Propeller and Governor | | | | |
(F) Communication System | | | | |
(G) Guns and Turrets | | | | |
(H) Bomb Release | | | | |
(I) Bombay Doors | | | | |
(J) Electric System | | | | |
(K) Instruments | | | | |
(L) Oxygen Equipment | | | | |
(M) Bomb Sights | | | | |
(N) A/C in General | | | | |
Comments | | | | |
____ A/C borrowed as follows: None
____ A/C loaned as follows: None
[Lead Sqdn.] Lead Navigator’s Narrative of Raid on JENA, 17 MARCH, 1945 SECONDARY
- Flight Plan and Log attached.
- Track Chart attached.
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Narrative.
- T/O at 0735 hours.
- Group formed at 0843 hours on Kings Cliffe buncher at 7,000 feet.
- Wing assembly was completed at 0850 hours at 52°39'N 00°03'E
- Route over England was
(not) flown as briefed.
- Methods of Navigation over England. Pilotage, Gee, D.R. [Dead Reckoning]
- Division formation was joined at 0943 hours at Beachy Head.
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Flight to IP [Initial Point of Bomb Run] was (not) flown as briefed. Behind our Wing so we cut CP [Control Point] #1 short 8 miles. Cut right of course
to Meningen. Came around Chemnitz and back to Secondary I.P.
- Methods of Navigation to the I.P. Gee, D.R. [Dead Reckoning] and Mickey [Radar]
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BOMB RUN.
- Actual I.P. was
not as briefed.
- True heading over target. 286.
- Actual Drift 16° Left.
- Altitude over Target 26,900.
- Time Bombs Away 1301.
- Wind used for bombing 340°/53 knots.
- Method of target identification. Mickey
- Difficulties on bomb run. None
- Weather over Target. 10/10ths to 26,000'
- Axis of withdrawal 247° T.H. [True Heading]
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Group rally was accomplished at 50°29'N 09°50'E at 1326 hours.
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Wing rally was accomplished at 50°08'N 07°38'E at 1405 hours.
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Division rally was accomplished at 50°08'N 07°38'E at 1405 hours.
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Flight home was
was (not) as briefed.
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Methods of navigation on return route. Gee, D.R. and Mickey
- Winds aloft were
(not) called out to the formation.
- Fighter rendezvous' were
(not) as briefed.
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PERFORMANCE OF EQUIPMENT.
- Mickey [Radar]: OK
- Gee: OK
- Radio Compass: OK
- Fluxgate: OK
- Other Equipment OK
[Signed:] W.H. Tabb, 1st Lt., Air Corps, Lead Navigator, Lead Squadron
Lead Bombardier’s Narrative:
Date - 17 March, 1945
Field Order # 659
Squadron or Group - Lead Sqdn., 94th "C" Group
Target - Jena, Germany
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Type of Bombing (Visual, PFF or Combined)? PFF
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Did Squadron perform own sighting operation, bomb on smoke marker, or was bombing done in Group Formation? Lead Squadron performed own PFF sighting operation. The
High Sqdn. bombed on the lead at 1301 hours on a M.H. [Magnetic Compass Heading] of 294°.
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Was turn made at briefed I.P.? Yes
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Cloud coverage and visibility. 10/10
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If Visual, when was MPI identified? If not actually seen, how was it located? PFF
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Any Interference on Bomb Run? None
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Did C-1 [Autopilot] function satisfactory? Yes
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Any other factors affecting accuracy? No
[Signed] Malcolm S. Burr, 1st Lt., Air Corps, Lead Bombardier
Combat Bombing Flight Record:
Lead Squadron, 94th "C" Group
Bombardier - 1st Lt. Burr, Malcolm S.
Pilot - Capt. Poston, E.A. & Capt. Dennis, L.H.
Navigator - 1st Lt. Love, Howard S.
Aircraft B-17G J-468 Take-off - 0735 Landed - 1725
Objective - Jena, Germany
Aiming Point (MPI) [Mean Point of Impact] - As Briefed - PFF
Initial Point - As Briefed
Method of Attack - Lead and High Squadron bombed in Group formation
No. of Attacking A/C in Group: - 24 Composite Group - ____
Number A/C Dropping Bombs by own Sighting Operation: ____
Deflection and Range Sighting, Group: One Composite Group - ____
Range Sighting only, Group - __ Composite Group - ____
Bombs, Types and Sizes - 12 x 500 Lb. G.P.[General Purpose] & 2 x M47 I.B.'s [Incendiary Bomb]
Number of Bombs Loaded - As Above Released - Same
Fusing, Nose - 1/10 Tail - 1/100
Synchronization - On
Information at Release Point: High's M.H. [Magnetic Compass Heading] was 294°
Altitude of Target - 500 | | Magnetic Heading Ordered 278° Actual 290° |
True Altitude Above Target - 26,200 | | True Heading 286° |
Indicated Altitude - 26,300 | | Drift, Estimated 2° Right - Actual 14° Left |
Pressure Altitude of Target +560 | | True Track 272° |
Altimeter Setting 29.92 | | Actual Range 8,170' |
Calculated Indicated Air Speed - 150K | | Bomb Sight Type - M-9 |
True Air Speed - 222K | | Time of Release 1301 |
Ground Speed Est. 160 Actual 185 | | Length of Bombing Run - 24 miles |
Wind Direction Metro - 270° Actual - 340° | | Intervalometer Setting - 50 Feet |
Wind Velocity Metro 64 Actual 53 | | C-1 Pilot [Autopilot] _____ |
D.S. - 129. Trail - 57 ATF - 42 | | A-5 Pilot _____ |
Tan. D.A, Est. .38 Actual .42 | | Manual Pilot - X [Used] |
Type of Release - Train 50'
Point of Impact If Seen - Unobserved - PFF
Mean Temp. Metro -13 Actual -13
Winds - Altitude - 26,000 Ft. Direction - Metro 270° Actual 340° Velocity - Metro 64 Actual 53
Temp C. - Metro -40° C. Actual -41° C.
Narrative Teletype Report:
- This Group carries no leaflets.
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The three squadrons of this Group bombed the No. 4 target, the Zeiss factory at Jens, Germany, by PFF methods through 10/10ths clouds. The lead and high squadrons
bombed on the instruments of the lead aircraft, but the low squadron bombed on its lead aircraft when another formation, and mechanical difficulties of the lead
aircraft forced it to fall behind the other two squadrons on the bomb run. Cloud cover prevented observations or the procurement of photographs of bombing results,
but the Mickey [Radar] operators estimate that the bombfall is within the target area.
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No E/A [Enemy Aircraft] were encountered and no claims [of enemy aircraft being shot down] are being submitted.
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There was meager and inaccurate flak at the target, mostly behind our formation after bombs away. The only other flak throughout the mission was in the Frankfurt
area, where it was meager and accurate for height but some distance south of our formation.
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There were no observations of Military importance.
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PFF equipment was used for navigation and bombing, and all sets operated efficiently. Operators report that returns from Jena were good for synchronization, but
that the target at Molbis, although it could be picked up on the scope, was probably too indefinite for effective PFF bombing. The Scouting Force furnished correct
weather information. Fighter escort was excellent.
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Our A/C A-428 bombed with an unidentified Third Division group on an undetermined target. Our A/C Q-799 bombed with the 457th Group. None of our aircraft is missing.
Track Chart:
Click on Chart to Enlarge
Mission Summary Report:
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Abortives and Flying Spares:
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Airplane No. 43-38070, 509th Squadron, jettisoned bombs early due to the loss of turbo boost on #2 engine. Crew claimed that the amplifier did not correct
this condition. However, on return to base, the second spare amplifier was installed and engine ran satisfactory. Two spare amplifiers were carried in this aircraft.
- Airplane No. 42-97193, 509th Squadron, returned early as planned.
- Airplane No. 42-97252, 510th Squadron, returned early as planned.
[Signed:] John W. Freeman, Captain, Air Corps, Group Engineering Officer
Abortive Report
Aircraft No. K-252 Squadron - 510 - Lead Date - 17 Mar., 1945
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PILOT'S STATEMENT:
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Reason for abortive Spare
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Place and altitude 50°40'N 03°00'E 11,000'
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Time 1025
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Position in formation F/S [Flying Spare]
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Disposition of bombs Returned
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Remarks Formation looked O.K.
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Time & Date dispatched ____
(Pilot's Signature) Arlie E. Peterson
Abortive Report
Aircraft No. D-193 Squadron - 509 - High Date - 17 Mar. 1945
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PILOT'S STATEMENT:
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Reason for abortive Spare
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Place and altitude 03°E 12,500'
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Time 1025
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Position in formation High Sq. Diamond in high section
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Disposition of bombs Returned
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Remarks High squadron seemed rather rough. Not tight enough.
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Time & Date dispatched ____
(Pilot's Signature) Darrell V. Cole
The above records were obtained at the National Archives Records Administration and have been
declassified by authority NND 745005