[MilCom] MIL: 11175.0/8992.0 USB - CAR CHAIR; INTIMATE; COLGATE; TWILIGHT; and DEER RUN

[Jeff Haverlah]

0002z 14 Aug 25

UTC 13 Aug 25

[0037z: APIA 55 AF4009 presumed E6B returned to the California coast and
mostly disappeared from ADSB mapping sites. Possibly pre-0000z BLACK INK.]

0111z: MAINSAIL with test count.
0126z: MAINSAIL with test count.

0125z: CAR CHAIR with communications test count.
0126z: CAR CHAIR with communications test count.
[USSTRATCOM CP]

[0128z+/-: AFDE2C launched from OFFUTT and flew to TINKER. Pre-0000z PART
KIT.]

0142z: COLGATE (possibly AFDE2C as AFDE2C had begun its descent into
TINKER) called INTIMATE (NCS).
0143z: MAINSAIL responded to COLGATE. COLGATE requested to exit the net.
0146z: COLGATE exited the net.

0448z: INTIMATE; GVO2YT; 27 characters; P4.
GVO2YTJQCEZENU6XVUXKCVUXAEX

0459z: INTIMATE; GVSSEZ; 63 characters; P4.
GVSSEZ5FW7A6HE6WJJH7L73SQ6JJ4P73SQ7JZ6YJJHNL73QRLJ36P73QRLJSLWH

0508z: MAINSAIL with test count.
0509z: ANDREWS with test count.
0510z: YAKOTA with test count.

0538z: INTIMATE: GVP4WR; Disregard.

0540z: INTIMATE: GVP4WR; 27 characters; P4.
GVP4WRN4XNYWVLQVYPKFIYPKA47

Quiet

[Wednesday h+#3 FOR session (missing last Wednesday)]
======
1203z: INTIMATE; FOR PERSON; MPS6HA; P2.
MPS6HABRXFTT3XHFTJRAXGI3I3ROKL

1223z: INTIMATE; FOR PERSON; MPQB5H; P2; disregarded during second reading.
1227z: INTIMATE; FOR PERSON; MPQB5H; P2.
MPQB5HTG5D63LVGTVCYVCKEF44CN4I
======

1345z: INTIMATE with test count.

1350z: UNITED 324 called MAINSAIL a couple of times with no known response.

1551z: DOOM 41 called ANY RADIO for a radio check.

[1553z+/-: DIME 73 AFEAD1 E6B launched from TRAVIS and flew eastbound.

======
1618z: INTIMATE; SETDXI; P1
SETDXIJP4M5OTONSETNWTGRE46NNWL

1620z: INTIMATE; SETDXI; echo rebroadcast; weak.

1635z: INTIMATE; SETDXI; rebroadcast; unclear if restoral.

1642z: INTIMATE; SEQDFQ; P1.
SEQDFQJLSPNN2GW3R6UL6TM2U7ALYJ
======

[1729z+/-: ? AFEF5F E6B launched from TINKER and flew westbound, flying a
racetrack orbit north of Cheyenne, WY (near the missile fields) before
returning to OFFUTT.]

1732z: TWILIGHT (suspected AFEF5F) called INTIMATE but raised MAINSAIL.
1732z: TWILIGHT requested to enter the net.
1735z: TWILIGHT entered the net.

1827z: INTIMATE; MPVLE7; 35 characters; P2
MPVLE7G2KVDX5UHBQFVZDQCQAFCENTVD37E

[2020z+/-: ? AE040F (static hex code) E6B launched from PAX RIVER and flew
to the Atlantic. TACAMO LANT]

2020z: MAINSAIL with test count.
2024z: MAINSAIL with test count.
2025z: MAINSAIL with test count (slow count).

2026z: DEER RUN (suspected AE040F) called INTIMATE.

======
2026z: INTIMATE; FOR DORY 73; MPXYFB; P2.
MPXYFB7MZ5Z2JQ5LFWX7LGIRKOPR4V

2030z: DEER RUN called INTIMATE.
2030z: MAINSAIL responds.
2031z: DEER RUN called DEER RUN and raised INTIMATE (the MAINSAIL operator).
2031z: DEER RUN requests to enter the net.
2034z: DEER RUN entered the net.

[30 minute window]
2057z: INTIMATE; SEB2SO; P1.
SEB2SOZHG6KO474KOR6BJTARAEXZYB
[Fed to TACAMO LANT]

[2110z+/-: 17.8 KHz (LANT) VLF FSK broadcast indicated on the W1VD VLF
Grabber website.]

2110z: DEER RUN; SEB2SO; h+10/h+40 TACAMO LANT restoral rebroadcast window.
Seen on UTwente 11175.
2140z: DEER RUN; SEB2SO; restoral; 8992.0; unheard 11175.0; Not visible on
UTwente 11175.
2210z: DEER RUN; SEB2SO; restoral
2240z: DEER RUN; SEB2SO; restoral; visible on UTwente 11175.
======
[Will it remain over the Atlantic for an additional restoral rebroadcast
session in the post-0200z window?]

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