Archive / search
Search the archive Search all Documents Names Footage Similar Official reports, hearing transcripts, case files and releases: the paper behind the cases. 2,872 documents, 2,610 mirrored with their text, 53,529 pages indexed, so a search reads inside them and lands on the page.
New in the library The PURSUE files The Department of War's UAP release, mirrored in full: the videos, recordings and images, each beside its case file. Browse the release → Documents matching “Short” 517 records · page 1
p. 1 …Document
1 MORAY, HENRY
DDAT 730401
SEPG 2
HEAD SHORT REVIEW OF RADIATION ENERGY
ISSP 200
SSPG 1
Subslug Text… p. 1 …This Flare was a spot of reddish light with short tails of the same color protruding from each side of… p. 1 …ABOVE ACFT WHILE S BOUND AT UNKN ALTITUDE ON SHORT FINAL TO RUNWAY 18R. NO EVASIVE ACTION TAKEN. NO IMPACT… p. 1 …Both pilots reported it was short in duration and disappeared at the same time.
AWO/JH notified.
SKYWATCH INCIDENT REPORT… p. 3 …It was visible for a short time only and no additional information was obtained concerning it. p. 3 …From observation of the chart it is apparent that due to darkness and the short duration of the sighting, the… p. 4 …seconds 90 seconds, about 5 seconds on ground very short
CUTTING 1½ hours by rail 10 minutes by rail from… p. 5 NOTION OF FOLLOWING 6 - 7 seconds 90 seconds, about 5 seconds on ground very short
CERTICI 1½ hours by rail… p. 1 In early November 1953 we received a letter from Live, Belgian news, reporting price and delivery information as a short … p. 2 In early November 1955 we received a letter from Live, Belgianoco, requesting prices and railway information on a short , coopert… p. 1 …AFTER A SHORT EXAMINATION OF ITS CONTENTS DR ADVISED US THAT HE WOULD PERSONALLY LOOK INTO THE MATTER AND GET… p. 2 …AFTER A SHORT EXAMINATION OF ITS CONTENTS DR ADVISED US THAT HE WOULD PERSONALLY LOOK INTO THE MATTER AND GET… p. 3 …8
Ultra-Short Pulse Lasers .................................................................................. 10
Free-Electron Lasers ........................................................................................ 11
Beam Control and Atmospheric Propagation of Laser Devices .............................. 12
Brief… p. 15 …ULTRA-SHORT PULSE LASERS
Ultra-Short Pulse (USP) lasers, sometimes called femtosecond (fs) lasers, produce
pulses of light shorter than… p. 24 …These should be capable of
engaging short range tactical targets such as UAVs, rockets, artillery, mortars, and
swarming boats. The… 5 more pages mention it p. 2 …However, it is possible that the aircraft were indeed of the short or almost vertical take-off variety.
Hartt Smith… p. 3 …8
Ultra-Short Pulse Lasers .................................................................................. 10
Free-Electron Lasers ........................................................................................ 11
Beam Control and Atmospheric Propagation of Laser Devices .............................. 12
Brief… p. 15 …ULTRA-SHORT PULSE LASERS
Ultra-Short Pulse (USP) lasers, sometimes called femtosecond (fs) lasers, produce
pulses of light shorter than… p. 24 …These should be capable of
engaging short range tactical targets such as UAVs, rockets, artillery, mortars, and
swarming boats. The… 5 more pages mention it p. 1 …Because of the short range of frequencies above 30 mc/s, monitoring between 30 and about 200 mc/s is… p. 2 …Because of the short range of frequencies above 30 mc/s, monitoring between 30 and about 200 mc/s is… p. 2 …From observation of the chart it is apparent that due to darkness and the short duration of the sighting, the… p. 3 …seconds 90 seconds, about 5 seconds on ground very short
CUSION 1 1/3 hours by rail 10 minutes by… p. 4 …I had the impression of a short object, probably shorter than an airplane, but in no way did I obtain… p. 14 Janet,
June of lights,
Rose short and
reached alt. 9 took 12.
No noise.
Show resolved dark object
flame resolved… p. 15 …Rose short are
reached all to took.
No noise.
Short resolved dark object
flame resolved, affluent
afterwards, turnself slow
spring… p. 2 …This flare was a spot of reddish light with short tail of the same color producing free each side of… Before the year is out, the Government-perhaps the President-is expected to make what are described as…
## ---
!02325Z CITE CONTACTS/NEW YORK 7866
CONTACTS WASHINGTON
RE CASE AND CONTACTS/WASHINGTON 75335, BELIEVE ESTABLISHED AGENCY CHANNELS…
Date: 8/7/2022 1:30:00 AM (-05 CDT)
Title: AAL2561 MISCELLANEOUS 08-07-2022
Latitude: 34…
p. 2 …YES, TIME IS ALTOGETHER GETTING SHORT . THE GOVERNMENT PROGRAM IS ALSO SHORT OF TIME, AND WE MUST NOT DELAY FOR… Date: 4/26/2021 1:45:00 AM (-04 EDT)
Title: N39RC UFO-UAP ACTIVITY 04-26-2021…
PAGE 01 TUN1S 0144 1 5042
INFO T-07 1SO-0 PM003 C1AE-00 000E-0 INR-07…
WA CITE CHGO 8458
SUPPORT
REFER CASE AND TELECON. WHAT PROGRESS HAS BEEN MADE? THIS CORRESPONDENCE IS MORE…
WASHINGTON DAILY NEWS
Approved For Release 2004/02/10 : CIA-RDP75-00149R000500070004-9
MAR 2 1967
## The Nation…
p. 3 …However, it is possible that the aircraft were indeed of the short or almost vertical take-off variety.
Harlent Smith… ESV NR12 ROUTINE GR68 1417252 CH DTC...141620Z
## WA CITE CHGO 8458
## SUPPORT
REFER CASE AND TELECON. WHAT…
<div align="center">
# Approved For Release 2001/07/26 : CIA-RDP71R00140A000100100216-6
UNITED STATES GOVERNMENT
Memorandum
</div>
DATE…
1424 33rd Street, N. W. Washington, D.C. 10 December 1959
Dr. Thornton Page Department of Astronomy Wesleyan…
Monthly Report for February 1967
3. Dr. Condon and his associates of the UFO consultant group spent the…
p. 2 …saucer detached itself, assumed a vertical position, descended a short distance, leveled off, and silently disappeared at great speed. He… p. 3 …seen a flying object, in the shape of a short , fat cigar flying from east to west over Lyon. The… Mr. John P. Anderson Box 210 Cocoa Beach, Florida
Dear Mr. Anderson:
I wish to acknowledge receipt of…
p. 1 …a blue-green, ball-shaped object, followed by a short trail of light, and moving at a rather high rate… p. 2 …a blue-green, ball-shaped object, followed by a short trail of light, and moving at a rather high rate… Date: 2/27/2023 8:33:00 PM (-05 EST)
Title: AAL2640 UFO-UAP ACTIVITY 02-27-2023…
RW R W
---
ON ONE OCCASION ASKED IF THE U.S. FORECAST CENTER HAS EVER BOTHERED WITH UFO…
<div align="center">
# Approved For Release 2001/08/07:-CIA-RDP81R00560R000100030008-1
</div>
Operations Staff, 0/51
16…
<div align="center">
# 0 0
</div>
Dr. H. P. Robertson
Chairman, Defense Science Board
Department of Defense
Room…
ESE NR18 ROUTINE GR79 2014072
CIGO CITE VA 21849
FROM SUPPORT
CASE (CLOSED)
ON BASIS OF YOUR CONVERSATION…
p. 9 …According to Krasuski, during 1944, month not recalled, while enroute to work in a field a short distance north of… p. 10 …the wall and then to move slowly horizontally a short distance out of his view, which was obstructed by nearby… p. 13 …FIFTY FOOT WALL AND TO MOVE SLOWLY HORIZONTALLY A SHORT DISTANCE OUT OF VIEW OBSTRUCTED BY TREES. ENGINE OR TRACTOR… SUBJECT: Reply to Leon Davidsan's letter of 3 July 1958
In accordance with my recommendation to Mr…
MEMORANDUM FOR THE DIRECTOR OF INTELLIGENCE, HQS., U.S. AIR FORCE Attention: AFOIN-1X (Colonel Charles E. Taylor…
Major Donald E. Keyhoe, USMC (Ret.) Director of NICAP. 1536 Connecticut Avenue, N. W. Washington 6, D. C…
Mr. Leon Davison
64 Prospect Street
White Plains, New York
Dear Mr. Davison:
On behalf of Mr. Dulles…
National Investigations Committee on Aerial Phenomena Major Donald E. Keyhoe, Director 1536 Connecticut Avenue Washington 6, D. C…
<table><thead><tr><th>CLASSIFICATION</th><th>PROCESSING ACTION</th></tr></thead><tbody><tr><td>SECRET</td><td…
<div align="center">
# National and International News in Brief
</div>
## National
The Air Force and the CIA are…
## Major Donald E. Keyton (Act.)
Director of NIAAP
1555 Connecticut Avenue, N.W.
Washington C, D.C.
## Dear…
26 May 1958
Mr. Leon Davidson
61 Prospect Street
White Plains, New York.
Dear Sir. Davidson:
Thank you…
CIGO CITE WA 26258
FROM SUPPORT
AS WE INFORMED YOUR OFFICE THERE IS NO TRANSLATION AVAILABLE NOR IS…
VA CITE CHCO-8731
SCIENTIFIC
REFER FLYING SAUCER LETTER DAVIDSON, CASE COPY OF ATIC LETTER NOT X NOT…
1424 33rd Street, N. W. B3
Washington, D.C.
10 December 1959
Dr. Thornton Page Department of Astronomy…
## YOU CAN CUSTOMIZE THIS PAGE
it's quick, easy and you can change it back anytime you'd…