I hope eventually to be able to post photos of all the PFF "Mickey" H2X equipped B-17s that were assigned to the 401st Bomb Group.
I'll add to this post as any new information is found.
Current known allocated aircraft: 17
Current photographed aircraft: 13
Last updated: 25th August 2013
B-17G-20-VE 42-97600Ex-94CBW PFF aircraft.
Allocated 401BG 614BS
IW-Y 20th August 1944.
Lost in Action 21st November 1944.

B-17G-25-VE 42-97636Ex-94CBW PFF aircraft.
Suffered Category 3 damage as a result of a landing accident 8th August 1944, Lt. William C. Mannix (613th Squadron) flying.
Aircraft repaired and brought back into service.
Allocated 401BG 615BS
IY-H 26th August 1944.
Suffered Category 3 damage as a result of a landing accident 18th February 1945, Capt. Paul E. Campbell (615th Squadron Operations Officer) flying.
Aircraft repaired and brought back into service.
Transferred to 305BG in May 1945 for Project Casey Jones.
(Seen at the far end of the dispersal)

Aftermath of the 18th Feb 45 accident
B-17G-40-VE 42-97947Suffered Category 3 damage as a result of a taxying accident at Denver Municipal Airport 14th April 1944, just two days after delivery to the USAAF, Leon H Pringle of the 6th Ferrying Group in command.
Ex-94CBW PFF aircraft.
Allocated 401BG 612BS
SC-U 7th August 1944.
Suffered unspecified damage in a ground accident whilst parked 5th February 1945, repaired and flew as High Sqn. Lead the next day.
Transferred to 615BS
IY-U end of February 1945.
Transferred to 305BG in August (May?) 1945 for Project Casey Jones.
Most likely to be the true identity of "Snooper" seen downthread.



Note the ILS repeater and associated equipment installed top right.
B-17G-45-VE 44-8033Allocated 401BG 614BS
IW-C 17th August 1944.
Transferred to 615BS
IY-C end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones.


B-17G-50-VE 44-8153Allocated 401BG 612BS
SC-Q 18th August 1944.
Transferred to 615BS
IY-O end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones.

B-17G-55-VE 44-8258Allocated 401BG 615BS
IY-A 4th October 1944.
Force-landed Melsbroek, Belgium on December 11th 1944.
Destroyed on the ground at Melsbroek by German fighters, 1st January 1945.

B-17G-55-VE 44-8259Allocated 401BG 614BS
IW-G 17th November 1944.
Transferred to 615BS
IY-K end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones.

And in her post-war 305BG service, with the ghost of the 401st stripe still visible on her fin:
B-17G-60-VE 44-8371 "Badland Bat II / Freckles"Allocated 401BG 615BS
IY-M 30th November 1944.
Suffered unspecified damage in a ground accident whilst parked 8th February 1945.
Lost in Action, 16th February 1945.
(Second aircraft from front)
B-17G-65-VE 44-8449Allocated 401BG 613BS
IN-P 9th November 1944.
Suffered Category 3 damage as a result of a take-off accident 20th November 1944, Lt. K.A. Baker flying.
Aircraft repaired and brought back into service.
Transferred to 615BS
IY-F end of February 1945.
Transferred to 305BG in April 1945 for Project Casey Jones
No photos yet.
B-17G-65-VE 44-8454Allocated 401BG 613BS
IN-C 19th November 1944.
Transferred to 615BS
IY-T end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones
B-17G-70-VE 44-8550Allocated 401BG 613BS
IN-Q 1st January 1945.
Transferred to 615BS
IY-D end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones
Seen here hiding behind 43-38758 IN-P "Fast Company":
B-17G-75-VE 44-8648Allocated 401BG 613BS
IN-M January 1945.
Transferred to 615BS
IY-N end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones
No photos yet.
B-17G-75-VE 44-8653Allocated 401BG 615BS
IY-S 20th January 1945.
Transferred to 305BG in May 1945 for Project Casey Jones
No photos yet.
B-17G-80-VE 44-8707Allocated 401BG 615BS
IY-M 17th February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones
No photos yet.
B-17G-80-VE 44-8708Allocated 401BG 615BS
IY-G 17th February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones
(As she's flying alongside IW-N 43-38738 "Be Comin' Back" this is either the 10th March 1945 mission #225 to Hagen marshalling yards, or the 10th April 1945 mission #246 to Oranienburg ordnance depot)

In her 305BG colours at St. Trond, Belgium, during Project Casey Jones
B-17G-85-VE 44-8812 "Beat Me Daddy"Allocated 401BG 615BS
IY-A 19th February 1945.
Transferred to 305BG as XK-A in May 1945 for Project Casey Jones
17th March 1945

This is believed to be '812 in April 1945, but not yet confirmed

This is also believed to be the same aircraft:
B-17G-85-VE 44-8825Allocated 401BG 614BS
IW-J 19th February 1945.
Transferred to 615BS
IY-J end of February 1945.
Transferred to 305BG in May 1945 for Project Casey Jones.

Seen here on the bomb run with radome extended.
44-8033 IY-C is on her starboard wing as reserve PFF ship, with 44-8767 IN-W on the port wing.

'825 after transfer to the 305BG, during removal of the armament and 401st markings.
"Snooper"I've not yet confirmed this as one of the "Mickey Ships", but from the photos so far examined it seems only the 401st's PFF aircraft had the cheek guns removed and plated over. The name and nose art are rather apt for a BTO ship too.
Furthermore, there appears to be additional equipment installed above the front cheek window (note the non-standard bolts/rivets) in a similar position to the ILS repeater seen in 42-97947 upthread.

Unknown aircraft, showing the plates over the cheek gun ports.

Unknown aircraft, showing the paired antennae for the SCR 718 Radar Altimeter under each wing (the little T-shaped things below each engine):

The same antennae arrowed in the possible 44-8812 photo:

Nice detail of the scanner radome:
"Little Larry"Not a "Mickey Ship", but I'll post this photo here for now as it shows another of the electronic warfare devices used by the 401st.
In this case, the distinctive "fish hook" AS-69 Antenna of the "Carpet" Radio Countermeasures jamming set can be seen in front of the open nose hatch.
This device was designed to jam the German Wurtzburg and Flak gunlaying radar equipment.


Any submissions to fill in the gaps gratefully received.
All the best,
Paul