U.S. Airborne in Cotentin Peninsula



 
 
 
 
 
 
 

 


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No. of Copies: 200
Copy No. 131
NEPTUNE
 
 
Annex No. 1 to Field Order No. 1. Hq 101st AB Division
APO 472, U.S. Army
18 May 1944
INTELLIGENCE ANNEX

MAPS:     

FRANCE 1:  50,000 GSGS 4250, Sheets 6E/3 & 4, 6E/6 , 6E5, 5F/2 & 6F/1
     
1. SUMMARY OF THE ENEMY SITUATION: (See G-2 Operational Memorandum No. 21, this Headquarters, 18 May 1944, "Estimate of the Situation").
  1. Enemy Order of Battle: See Annex 1 A.
  2. Enemy Defenses: See Annex 1 B.
2. ESSENTIAL ELEMENTS OF INFORMATION:
  1. What is the strenght, composition, location and disposition of enemy forces opposing landing of the Division?
  2. What enemy defenses are located in Division area and what is their strenght, composition and location?
  3. What is the strenght, composition, location and disposition of enemy local reserves in the Division area?
  4. Where can enemy troops and vehicles cross the DOUVE and MERDERET Rivers and the CARENTAN Canal?
3. RECONNAISSANCE AND OBSERVATION MISSIONS:
  1. Ground Reconnaissance:
     
    (1) See Annex 1 C
     .
    (2) In addition to missions prescribed in Annex 1 C, regiments are responsible for vigorous reconnaissance within their own boundaries extending as far out as communications will permit.
     
    (3) Division Rcn Plat. (available D+1) and Troop "C", 4th Cav Rcn Sq. (atchd to 101st Airborne Division on arrival, and available D+2), to operate initially under Division control. Thes units to be prepared to initiate or extend reconnaissance as shown on Annex 1 C.
     
  2. Air Reconnaissance:
     
    (1) Under control of VII Corps and First Army.
     
    (2) ASP to intercept VHF reports of aerial reconnaissance results, reporting all information obtained to G-2.
     
  3. Photo Reconnaissance missions:
     
    (1) To be flown under control of VII Corps and First Army. Information obtained from aerial photos to be disseminated by G-2 as obtained.
     
  4. Chemical Intelligence:
     
    (1) All information, positive or negative, concerning prospective use of chemicals by the enemy to be forwarded to G-2 by fastest possible means.
4. MEASURES FOR HANDLING PRISONERS AND CAPTURED DOCUMENTS: (See G-1 Operational Memorandum No. 12, this Headquarters, 24 April 1944).
  1. Prisoners of War:
     
    (1) PW tags will be distributed and used when available. If not availables, senior NCO of escort will carry memorandum stating place, time and circumstances of capture and capturing unit.
     .
    (2) GAF flying personnel will not be interrogated.
     
  2. Documents: Personal documents such as letters, diaries, note-books, etc., will be inclosed in bags which are being distributed and will accompany prisoners. Memos containing information similar to that set forth in Par 4 a. (1) above will be inclosed in bag.
5. MAPS AND PHOTOGRAPHS:
  1. Maps: Map distribution will be made in marshalling areas and at airfields pursuant to Map Allowance Table, FUSA, with additional maps to insure supply to all detachments. For map distribution plan see G-2 Operational Memorandum No. 22, this Headquarters, 18 May 1944.
     
  2. Photographs: Photographs to be distributed as obtained depending upon the number received.
6. COUNTER-INTELLIGENCE:
  1. See G-2 Operational Memorandum No. 1, this Headquarters, 4 April 1944, and G-2 Operational Memorandum No. 20, this Headquarters, 18 May 1944.
     
  2. Camouflage and blackout discipline to be observed to maximum degree compatible with operations.
     
  3. CIC to send 1 officer and 3 enlisted men with 506th Prcht. Inf. to move into CARENTAN on capture, to perform CIC missions; to send 3 enlisted men with 501st Prcht. Inf. to move into STE. MERE EGLISE on capture, to perform CIC missions.
7. REPORTS AND DISTRIBUTION:
(REPORTS TO DIVISION TO BE RENDERED BY USING 1/50,000 MAP, GSGS 4250).
  1. Routine:
     
    (1) Situation reports from all combat units every hour on the half hour.
     
    (2) S-2 Periodic Reports to reach G-2 by 2400 daily.
     
    (3) PW interrogation Team reports closing 2400 to G-2 by fastest possible means.
     
    (4) CIC Detachment report closing 2400 giving summary of sabotage and plans for sabotage obtained to G-2
     
    (5) At the close of the operation reports as required by AR 345-105, Change 3, Par. 10, and FM 101-5, Par. 43, as pertains to Intelligence will be rendered by all units to G-2.
     
  2. Spot Reports:
     
    (1) Spot information reports will be rendered to G-2 as obtained.
    Particular attention to be paid to new identifications, changes in situation, new weapons, use of chemicals and location of armor.
     
    (2) Parachute echelon to render report as to situation one hour after landing and at first light D Day.
     
    (3) Report immediately the capture of causeway exits by number. Report condition of causeway roads hourly after capture until H plus 1..
     
8. INFORMATION CENTER:

Corps G-2 will maintain an information Center at CR 382932 (GSGS4347, Sheet 31/18 NE, 1/25,000) beginning D plus 1. Information of current tactical situation may be obtained at this point. Center to close when First Army takes over beach maintenance.
 
   
SOMMERFIELD
G-2
  TAYLOR

Sub-Annexes:
 
  Annex 1 A. - Order of Battle.
Annex 1 B. - Defenses.
Annex 1 C. - Ground Reconnaissance.
Annex 1 D. - Terrain Study
 
References:
 
G-2 Operational Memorandum No. 1, 101st AB Div., 4 April 1944. (Security Instructions).
G-2 Operational Memorandum No. 20, 101st AB Div., 18 May 1944. (Security Instructions No. 2).
G-2 Operational Memorandum No. 21, 101st AB Div., 18 May 1944. (Estimate of the Situation).
G-2 Operational Memorandum No. 22, 101st AB Div., 18 May 1944. (Map Distribution).
G-1 Operational Memorandum No. 12, 101st AB Div., 24 April 1944. (Prisoners of War and Civilian Suspects).

  Amendment No. 1 to Annex No. 1 (27 May 1944)
 
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