[MilCom] MIL: 11175.0/8992.0 USB - BASEBALL; SYRACUSE; BOOKEND; FLATWARE; CORNHILL/?; BILLBOARD; and RAINFALL

[Jeff Haverlah]

UTC 12 Apr 26

========
0029z: SYRACUSE (NCS); 6CEXY2; 40 characters; P2.
6CEXY2IBLDWZOCGKJ2SKKJGSQ4YQLBTUX3BZPH72
========

0102z: BASEBALL with communications test count.
0106z: BASEBALL with communications test count.
[USSTRATCOM CP.]

========
0314z: SYRACUSE; 6FFIGS; 22 characters; P4.
6FFIGSHIEIC6BCFHDF7QM

0349z: SYRACUSE; MT4GCV; P1.
MT4GCVWXIO3F3C3MFPHREBW2EMGPM5

0352z: SYRACUSE Standing by for traffic, once; then disregard the
transmission.

0400z: SYRACUSE Standing by for traffic.

0402z: SYRACUSE; MTGDS7; P1.
MTIT6A6U4SL4R3BRKIGIXSDON3YVCQ

0426z: SYRACUSE; MTMKYRVFPRTR26P7QSMYDY3UQIP20
MTMKYRVFPRTR26P7QSAMYDY3UQIP20

0430z: SYRACUSE; MTMKYR; MTIT6A; MTGDS7; h+00/h+30 NCS/ABNCP/Gulf restoral
rebroadcast window.

0438z: SYRACUSE Standing by for traffic.
0500z: Nothing heard.
========

Quiet.

========
1300z: SYRACUSE; 6FAGA3; 47 characters; P4.
6FAGA3CSCAE5JDPTY7NFEY7NTEY7NAEY7NSEY7N7E7P6MXN

Reformatted for structure; shares positional placement of 01 Dec 25 47
character string:

𝟼𝙵𝙰𝙶𝙰𝟹  [𝙿𝚛𝚎𝚊𝚖𝚋𝚕𝚎; 𝟼]
𝙲𝚂𝙲𝙰𝙴𝟻𝙹𝙳𝙿𝚃  [𝟷𝟶]
𝚈𝟽𝙽𝙵𝙴  [𝟻]
𝚈𝟽𝙽𝚃𝙴  [𝟻]
𝚈𝟽𝙽𝙰𝙴  [𝟻]
𝚈𝟽𝙽𝚂𝙴  [𝟻]
𝚈𝟽𝙽𝟽𝙴  [𝟻]
𝟽𝙿𝟼𝙼𝚇𝙽  [𝟼]

[For another viewpoint:
https://x.com/neetintel/status/2043337960402133329?s=20 ]

1309z: SYRACUSE; 6FETFD; 22 characters; P4.
6FETFDUGVQ72DPQ2I3UDTM
========

========
1403z: SYRACUSE; MTBAPQ; P1.
MTBAPQJOLIHTNLEGMU44LALKRUMB23

1407z: SYRACUSE; MTCEFG; P1.
MTCEFGQSK3PELA7RP5EAXG5U2FYDF5

1418z: SYRACUSE; MTI6NS; P1.
MTI6NS2GAWN3ZCYDAZ57KNUDTEU2FZ

1430z: SYRACUSE; MTI6NS; MTBAPQ; MTCEFG (out of normal order); NCS restoral.

1439z: SYRACUSE Standing by for traffic.
========

1800z: BOOKEND (presumed E6B; not visible on ADSB mapping sites) called
MAINSAIL.
1801z: BOOKEND called MAINSAIL.
1802z: BOOKEND called and raised MAINSAIL but did not respond.

1902z: LAPEL 81 (LAPEL associated with 130s out of HURLBURT, FLORIDA)
called and eventually raised MAINSAIL on 8992.0 UTwente SDR.
1904z: LAPEL 81 stated he wanted a phonepatch.

========
1926z: SYRACUSE; 6FLULW; 22 characters; P4.
6FLULW3AQVGBM2XNVZQEMS; technical problems (cut out).

1928z: SYRACUSE; 6FLULW to completion.

1948z: SYRACUSE; MTLAL2; P1.
MRLAL222CKUWYLZD4RII7YVDILKF6T

[1951z+/-: AED26E E6B launched from PAX RIVER and made a beeline to the
western GULF.]

2000z: SYRACUSE; MTLAL2; NCS restoral.

2003z: SYRACUSE; MTBVHS; P1.
MTBVHSWKYKWKCPQH6F4Z3ZDO4QWRZC

2006z: SYRACUSE Standing by for traffic.
========

2010z: CORNFIELD/CORN HILL/CORNVILL (time correlated to AED26E; but it
turns out to be TACAMO LANT) called and raised MAINSAIL to enter the net.
2014z: CORNFIELD entered the net.

2049z: BILLBOARD/HILL (presumed E6B; not visible on ADSB mapping sites)
called and raised MAINSAIL for a signal check and gone.

========
2248z: SYRACUSE; MTYTWZ; P1.
MTYTWZCFDKTBSBSH3B7OHER6HF5Y4O
[Fed to the Gulf E6B; TACAMO LAND; and apparently TACAMO PAC.]

[A TACAMO VLF alignment of broadcasts.]
[2257z: 27.2 KHz (Gulf) VLF FSK MSK broadcast.]
[2257a: 22.7 KHz (PAC) VLF FSK MSK broadcast.]
[2257z: 17.8 KHz (LANT) VLF FSK MSK broadcast.]
[All times +/-; but close to each other on the waterfall.]

2300z: RAINFALL (presumed CORNFIELD/AED263); MTYTWZ; Gulf restoral.

2327z: FLATWARE worked SYRACUSE to exit the net.
2329z: FLATWARE exited the net; on approach to OFFUTT.

2330z: RAINFALL; MTYTWZ; GULF restoral.

2340z: CORNHILL/VILLE/?; MTYTWZ; LANT restoral.

2350z: Nothing logged from PAC.

RAINFALL ----> ABANDON post0000z new UTC day.
0010z: Nothing heard from LANT.
-------------------------------------------------------------------------
Jeff Haverlah               Coastal Texas
     Airspy HF+ Discovery   W6LVP loop  Various web SDRs
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