28936672.pdf

PROJECT 1003 RECORD

|  1. DATE - TIME GROUP | 2. OPERATION  |
| --- | --- |
|  3 Sep 49 8/0400Z | Clark AFB, Philippines  |
|  3. SOURCE | 10. CONCLUSION  |
|  Military | Other (CONTRAIL)  |
|  4. NUMBER OF OBJECTS | 11. BRIEF SUMMARY AND ANALYSIS  |
|  N/A | Observers did not see the object that made thecontrails. One observer stated that he saw a small black dot at the head of the control. Object traveled straight except for a slight change of course.  |
|  5. LENGTH OF OBSERVATION | Two F-51's left the base at approximately 1135 hours on a heading of 360 degrees making good a course of 350…

12 FORM 112-APART
AMG
UNCLASSIFIED
CLOAK AFO Philippines
8 Sep 49
5/10/49
01-1175027
Philippine Republic
IN-365-49
AIR INTELLIGENCE INFORMATION REPORT
Supplementary Report of Unidentified Aircraft or Flying Object
Southwest, west and Northwest of Clark AFB Ass't C/S, A-2, FEAF, APO 925
4 October 1949
8 September 1949
B-2
Captain S. F. Nepford
Observers, USAF Officers
(illegible) (illegible) (illegible) (illegible) (illegible)
SUMMARY: (Last name, country of report, last experience in past men's data; paragraph. List in former or lower left. Remarks of report on AF Form 112 - Part 113)
1. At ap…

TRANSMITTAL
NA
RESPECTFULLY REFERRED
DATE 11-23-53
CLASS 1
CLASSIFICATION S-100461
INITIALS
FROM: USAF (APCIR-55)
TO: (ENV) CO AMC (ENV) ATTST
NO. FILE COPY
REG. NO. P 13055 (9 of 34)
TO: NO. 147502
DESCRIPTION, DATES AND SUBJECT:
Rpt 10-4 (1-12 pgs) AF 117502
INCLOSURES:
None
5

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AF FORM 112 - PART II
UNCLASSIFIED
AIR INTELLIGENCE INFORMATION REPORT
Ass't C/S, A-2, FEAF, APO 925 IR-365-49 2 12

PART II - REQUIREMENTS

General

1. Date of sighting: 8 September 1949
2. Time of sighting: 0400 hours ZEBRA
3. Where sighted (observers position):
a. Ground
Observer was at PX Service Station #4, Clark Air Force Base, (15°115'N - 120°315'E).
b. Air
Aircraft numbers 1, 2 and 3:
(1) F-51 type aircraft; airspeed between 230 and 240 miles per hour; altitude 6,000 feet; direction of flight; 130° before turn, 350° after turn.
(2) Distance and direction from known landmark: Approximat…

UNCLASSIFIED
AF FORM 112—PART II
AIR INTELLIGENCE INFORMATION REPORT
Ass't C/S, A-2, FEAF, APO 925 IR-365-49 3 12

8. Appearance of object: Major Louis J. Sebille, 6663A, Commanding Officer, 67th Fighter Squadron described it as being dark in color and far enough away so that nothing more was distinguishable than a black dot. 1st Lt. R. J. Semrau, AO-842148, 67th Fighter Squadron states he saw a black spot giving off what appeared to be a smoke trail and then saw that it was a con-trail. The other observers did not discern any color or description of an object but did see the con-trail.

9. Di…

AF FORM 112—PART II
UNCLASSIFIED
AIR INTELLIGENCE INFORMATION REPORT
Ass't C/S, A-2, FEAF, APO 925  IR-365-49  4  12

Relative to the Observer

A.
1. Name: Major Louis J. Sebille, 6663A.
2. Address: 67th Fighter Squadron, 18th Fighter Group (SE) APO 74.
3. Occupation: Pilot, single engine, also Squadron Commander, USAF.
4. Place: Clark Air Force Base.
5. Pertinent hobbies: None
6, 7 and 8a: Major Sebille is on flying status with a total of 3,000 hours flying time, of which time, 250 hours is combat time.
8b. Attention was drawn to object by a call from Left Wing Man, Lt. R. J. Semrau.
8c. Majo…

UNCLASSIFIED
AF FORM 112-PART II
AIR INTELLIGENCE INFORMATION REPORT
Ass't C/S, A-2, FEAF, APO 925 IR-365-49 5 12

C.
1. Name: 1st Lt. R. J. Semrau, AO-842148.
2. Address: 67th Fighter Squadron, 18th Fighter Group (SE) APO 74
3. Occupation: Pilot, single engine, USAF.
4. Place: Clark Air Force Base.
5. Pertinent hobbies: None.
6, 7 and 8a. Lt. Semrau is on flying status with a total of 1250 hours flying time.
8b. Attention was drawn to object by sighting which at first appeared to be a smoke trail.
8c. No fatigue felt and duration of flight at time of sighting was approximately one hour.
9. Wi…

AF FORM 112 - PART II UNCLASSIFIED
AIR INTELLIGENCE INFORMATION REPORT
Ass't C/S, A-2, FEAF, APO 925 ER-365-49 6 12

E.
1. Name: 1st Lt. Harry C. Moore, AO-711850.
2. Address: 67th Fighter Squadron, 18th Fighter Group (SE) APO 74.
3. Occupation: Pilot, single engine, USAF.
4. Place: Clark Air Force Base.
5. Pertinent hobbies: None.
6, 7 and 8a. Lt. Moore is on flying status with a total of 1050 hours of flying time, of which time, 147 hours is combat time.
8b. Attention was drawn by sighting a vapor trail that was forming at a high rate of speed.
8c. Lt. Moore was on the ground at time of sigh…