[MilCom] MIL: 11175.0 USB - HAPPY DAY; OUTBOARD; BASS DRUM; and AUSTERITY

Jeff Haverlah jehaverlah at gmail.com
Tue Mar 24 20:04:25 EDT 2026


0001z  25 Mar 25

UTC 24 Mar 26

========
0002z: HAPPY DAY (NCS); MTTVHJ; P1.
MTTVHJU74WLSL4IVJWRNEOQ67YLEIU

00005z: HAPPY DAY; MT4ON3; P1.
MT4ON3YSTGMSNPP6BFBUNBGBWEQ7FV

0020z: OUTBOARD (pre0000z DEADBALL); MTMRLX; h+20/h+40 TACAMO PAC restoral
rebroadcast window.
********

0101z: HAPPY DAY; MT4ON3; disregard.
0102z: HAPPY DAY; MTTVHJ; MT4ON3; h+00/h+30 NCS/ABNCP/Gulf restoral
rebroadcast windowl
0131z: HAPPY DAY; MTTVHJ; MT4ON3; NCS restoral; "reverse order."

0138z: HAPPY DAY; MTKSKQ; P1.
MTKSKQIXSS6L5RSDMOF3JNPAQROE5J

0142z: HAPPY DAY; MTOQIX; P1.
MTOQIXJE2EGU5YJP73BCYAGF42YZ3E

0200z: HAPPY DAY; MTOQIX; MT4R64; NCS restoral.

0205z: HAPPY DAY; MTPKK7; P1.
MTPKK7ORRBFC3B2AT3N7WT5MP36KGZ

0307z: HAPPY DAY; MTKSKO; NCS restoral.

[0334
0332z: HAPPY DAY; MT66L7; P1.
MT66L7DVRTN4B5DHTUG2JFD2EHFS4J

[0342z+/-: 22.7 KHz (PAC) VLF FSK MSK broadcast indicated on the W1VD VLF
Grabber website.]

0350z: OUTBOARD; MT66LT; PAC restoral.
0420z: OUTBOARD; MT66LT; PAC restoral.
0450z: OUTBOARD; Mt66LT; PAC restoral.
0520z: OUTBOARD; MT66LT; PAC restoral.
========

Quiet.

[1239z+/-: AFE62F E6B launched from PAX RIVER to MICHIGAN, the south
through WEST VIRGINIA and TENNESSEE, then back to PAX RIVER.]

========
1328z: HAPP DAY; MTID5W; P1.
MTID5WEIFOEEGPC7IOWQZVB4V3YZ4R
[Active in the traffic queue for 2 hours.]

1331z: HAPPY DAY; MTIDSW; NCS restoral.

[1341z+/-: AE3549 E6B launched from TINKER and flew west then back through
the CONUS south apparently to MCGUIRE.]

********
1352z: HAPPY DAY; 6FYL6F; 22 characters; P4.
6FYL6FHBE2NZG2FE57RPY6

1401z: HAPPY DAY; MTID5W; NCS restoral.

[1406z+/-: AE8915 E6B launched from OFFUTT westbound to ARIZONA, UTAH then
east bound using the northern route through the GREAT LAKES to PAX RIVER.]

1409z: BASS ["base"] DRUM (presumed AE8915; MAINSAIL initially heard it as
"tom thumb"; clarity came when he exited the net at 2302z) called and
raised MAINSAIL to enter the net.
1428z: BASS DRUM entered the net.

1430z HAPPY DAY; MTID5W; NCS restoral.

1441z: HAPPY DAY; 6FKGAM; 22 characters; P4.
6FKGAMLCRDNQRZKS7LFAPP

1447z: HAPPY DAY; 6FUBVO; 27 characters; P4.
6FUBVOLPWJZ7GTM3UQW23QEHNQG
********

1500z: HAPPY DAY; MTID5W; NCS restoral.

1503z: HAPPY DAY Standing by for traffic.

1507z: HAPPY DAY; MT4VQU; P1.]
MT4VQUPU6KN7IASXVROOKSFBTNBF6I
[Not in the message traffic queue.]

1526z: HAPPY DAY; MT2ZFB; P1.
MT2ZFBXTOXBCQTG6I6JAEPKT32N4DO

1529z: HAPPY DAY; MT24UT; P1.
MT24UT7BFCEUJKDJOPQDVWQTRD2TKM

1533z: HAPPY DAY; MT24UT; MT2ZFB; MTID5W; NCS restoral.

1542z: HAPPY DAY Standing by for traffic.
========

========
1602z: HAPPY DAY; MT7NIG; P1.
MT7NIGBNQXTI6OC2HPIL6HTVYDVU57

1649z: HAPPY DAY; MTORYN; P1.
MTORYN3CC6VGXUCZM4BKO7334GFIXP

1654z: HAPPY DAY; MTFGKK; P1.
MTFGKKII2MDB3E4HSEO4OU26QZWH7K
========

1758z: HAPPY DAY; MT46I2; P1.
MT46I2HQUNLYPUXV3FWU3ONJW63BLH

1850z: HAPPY DAY; MT2ZFB; P1.
MT2FZBXTOXBCQTG6I6JAEPKT32N4DO

1902z: SIGONELLA with test count

========
2211z: HAPPY DAY; 6FIVC7; 22 characters; P4.
6FIVC7U3SLHTLKSCF4WWHO

2217z: HAPPY DAY; LEEAT3; 35 characters; P2.
LEAT3JLEROI4XJUZRHKFOEPXPV4BKGVNQJN
========

2256z: BASS DRUM called and raised MAINSAIL to exit the net.
2302z: BASS DRUM exited the net.

2329z: AUSTERITY (presumed E6B; not seen on ADSB mapping sites) called and
raised MAINSAIL to enter the net.
2335z: AUSTERITY entered the net; weak/readable levels on east coast SDR
but stronger than MAINSAIL.

Jeff
-------------------------------------------------------------------------
Jeff Haverlah               Coastal Texas
     Airspy HF+ Discovery   W6LVP loop  Various web SDRs
---------------------------------------------------------------------------


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