CABLE TO COMOPS(Sanitized)

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP84-00499R000800050056-3
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 2
• Document Creation Date: December 12, 2016
• Document Release Date: June 10, 2002
• Sequence Number: 56
• Publication Date: February 27, 1948
• Content Type: CABLE

Form No. 35-5
April 1917
R V, 113
Hi-1-1 _.
R CL
WLS i,
DC/ PAGE No.
Approved For Ruse 2002/07/02 : CIA-RDP84-00499R0 00050056-3
INCOMING CLASSIFIED MESSAGE
27 FEBRUARY 1948
CENTRAL INTELLIGENCE GROUP
SECRET
25X1A To: COMOPS FROM CITE:
INFOATkIAT2 0"f. ` 1.3 9 P ? i1
_Paraphrase Not Required. Handle as SEC
SET Correspondence per Pars. 91 (1) 60d AR-380-5
RE WASH
1. FREQUENCY 14930.0 KCS PLUS BASE FREQUENCIES ASSIGNED
FOR GENERAL USE. BELIEVE LIST IG IN YOUR POSSESSION.
2. POSSIBLE TO TEST WITH IMMEDIATELY BUT WOULD PREFER,
TO HOLD OFF UNTIL MOVE TO i S 'COMPLETED. RADIO
SECTION. OVER 50 PERCENTAOVED NOW.
3. ADVISE.'
TOR: 1822 27 FEB t~4.8 SECRET' Copy No. 2
Approvedlf gs Rk o 249-4MKECJ A 4>pO:MF OMW0056-3
25X1A
25X1A ~i
 Approved For Rose 200/Oy7i02 ri
RD;P84-00499Rdb%00050056-3 S '
NET - Daily, I,:onitor 14930.0 KCS from 0530Z to 1330Z
for net operations.
16 February L-Ifirst heard S-4 at 0553 calling 0 Signal 25X1A
gradually improved to S-6 and S-7 and remained that
level for rest of watch except for brief period of 25X1A
bad QRI.T. Noise S-3.
17 February
first heard S-6 at 0823. Stations
of watch with signal improving to S-7 and remaining
there. These clear text messages sent at 0945. Noise
average S-3.
25X1A 18 February. 0 first heard S-7 at 0542 calling I Signal drop&X1A
8
ped
f or
25XIA ~ 5-5, Noise averages 3-3. 25X1A
25X1A 19 February =first heard S-4 at 0530Z working heard25X1A
at same time. Net operations heard throughout
watch with signals improving to S-6 and remaining
at that level. Mild ;;QRILjI on frequency from 09002 to
close of watch with occasional S-9 QRM from unidenti-
fied CVI station. Noise S-3.
25X1A 20 February 0 first heard S-2 at 0610 sending V's. Signals
are down today and.peaked at S-4 at middle of.watch.
S-9 QRI:~ on frequency from CW station ZBJ after 0700Z.
Also QRM from TFK S-8. Noise averages S-3 to S-4.
25X1A 21 February
22 February
n frequency much earlier but could no ra se
Net operations heard continuously until close
later to S-6 and still later wen ck to S-,
remainder of watch. =heard S-5. II- S-5 CIA
first heard S-5 at 0542Z calling Signals 25X1A
remained S-5 until 0755 when signals ,ped to S-4.
At 1305Z signal went up to S-6 until close of watch.
Frequency clear most of watch with occasional QRM
from CVI stations. Noise averages S-2 to S-4.
II first heard S-3 at'0647Z. Not much activity on
ne and signals average 1-4 throughout watch. No
QRM. Noise averages S-3.
Approved For Release 2002/07/02 : CIA-RDP84-00499R000800050056-3