[MilCom] MIL: 11175.0 USB - MEMORIZE; HOLLOWEEN; INTERNAL; TEXTBOOK; and BRUSHWOOD

[Jeff Haverlah]

2048z 30 Apr 26

UTC 29 Apr 26

Runup to a major exercise the next UTC day; typical air to air connectivity
checks prior to the event; E6B surge to orbit areas; TACAMO PAC aircraft
apparently Due Regard.]

0057z: ANDREWS with a test count.
0057z: SIGONELLA with a test count.
0112z: LAJES with a test count.

0340z: HALLOWEEN (presumed E6B; not seen on ADSB mapping sites; good/fair
levels on California SDR; unheard on east coast SDR) called and raised
MEMORIZE (NCS) to exit the net.

0345z: HALLOWEEN exited the net.

========
0427z: MEMORIZE; 43KHHE; 22 characters; P4.
43KHHESYGUTIGAE33PWTH4

0440z: MEMORIZE; GXK4G4; P1.
GXK4G447LUFRLZMLTCOH5TT2TEUKF2

0452z: MEMORIZE (good levels on California SDR 11175); GXK4G4; disregard.

0453z: MEMORIZE (weakish/fair levels on California SDR 11175) GXK4G4 in
full; echo rebroadcast.

0457z: MEMORIZE (weakish levels on California SDR 11175); 43KHHE; echo
rebroadcast.

0501z: MEMORIZE; GXK4G4; h+00/h+30 NCS/ABNCP/GULF restoral rebroadcast
window.

0505z: MEMORIZE (weak) with test count.

0521z: MEMORIZE; GXO74Z; P1.
GXO74Z62VPSGX3ZWMVHGNFVUABTNS
[NCS restoral queue.]

0524z: MEMORIZE; GXUEW3; P1.
GXUEW3S6IIWH66ZOEFESQFRVTSDC5Q
[NCS restoral queue.]

0527z: MEMORIZE; GXTLMK; P1.
GXTLMKBLLMCIDPNAHMRBZDMDHFJCAI
[NCS restoral queue.]

0531z: MEMORIZE; GXTLMK; GXUEW3; GXO74Z; h+00/h+30 NCS/ABNCP/GULF restoral
rebroadcast queue.
0600z: MEMORIZE (but spoken as MESMERIZE); GXTLMK; GXUEW3; GXO74Z; NCS
restoral.

0736z: MEMORIZE (but spoken as MESMERIZE); GXSP7I; P1.
GXSP7IODOGWPCO3BSTGB7SNARUNBFZ
========

Quiet.

1303z: YOKOTA with test count.
1351z: MAINSAIL with test count.

1451z: MAINSAIL with test count.
1456z: MAINSAIL with test count.

1548z: MEKO/MECO/MAKO (pronounced "make oh") COM called MAINSAIL.]
1549z: Again.

1644z: INTERNAL (presumed E6B; not seen on ADSB mapping sites; 400hz
harmonics) called and raised MAINSAIL (who initially called him ETERNAL) on
8992.0 to enter the net.
1648z: INTERNAL entered the net.

1807z: MAINSAIL with test count.

========
2014z: MEMORIZE; GXWGTD; P1.
GXWGTDOBQMILARK4XBDZG7ROIYHSQV
========

2018z: AIRCRAFT 6950 (or sounds like) called MAINSAIL, maybe (weak).

2110z: DOYLE 11 (sounded initially like "boil"); participant in the 0000z
strategic exercise.

2122z: MAINSAIL with test count.
2125z: WEST COAST with test count.
2140z: MAINSAIL with test count.
2141z: MAINSAIL with test count.
2144z: MAINSAIL with test count.
2147z: MAINSAIL with test count.

2151z: AIRCRAFT 601 called MUDBUG and raised AIRCRAFT AC659 for an exchange
of connectivity check.d

2248z: TEXTBOOK (presumed E6B) called and worked MEMORIZE to enter the net.
2254z: TEXTBOOK entered the net.

2300z: BRUSHWOOD (presumed E6B) entered the net.

[2305z+/-: AF8404 E6B launched from PAX RIVER to the ATLANTIC; TACAMO PAC
#1; and then repositioned to TINKER during the exercise.]

[2309z+/-: AF875F E6B launched from OFFUTT, flew to the GULF (no detected
VLF activity) and returned to the coast to enter a racetrack orbit over
KANSAS for 4 hours before returning to OFFUTT. Major player in the post
0000z exercise.]

2333z: DOYLE 11 called ANY RADIO and raised DOYLE 12 for connectivity check.

2357z: MAINSAIL with test count.
2341z: MAINSAIL with test count.

2352z: AIRCRAFT 61032 (sounds like) called ANY RADIO and raised DOYLE 12.

========
Calls to SKYMASTER began at 0017z 30 Apr 26; End of exercise 1000z.

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