[MilCom] MIL: 11175.0 USB - GLASS PIN and AVERAGE

Jeff Haverlah jehaverlah at gmail.com
Sun Aug 9 20:04:32 EDT 2026


0003z  10 Aug 26

UTC 09 Aug 26

P1: TM
P2: K7

Very quiet.

1709z: AVERAGE (presumed E6B; not visible on ADSB mapping sites) called
(sounds like GLASS/BRASS) PIN/PEN (NCS) with no response.
1710z: AVERAGE called and raised MAINSAIL but did not respond.
1711z: AVERAGE called GLASS/GRASS PIN with no known response.
1716z: AVERAGE called MAINSAIL with no known response.

Quiet.

========
2108z: GLASS PIN/PEN; FOR TWIG 49; K7ELIS; P2.
K7ELISWCLELOUY3IA7QPT4X5IFJBOD

[30 minutes+]
2144z: GLASS PIN; TMEFXS; P1.
TMEFXSUTDDWU7TW3KMVXDSZGOCWZK6
There's an Atlantic NOTAM reservation involving "TWIG" for this date.
There has been no detected launch to the Atlantic; and no detected HF
restoral activity associated with this string as of the end of the UTC day.

Quiet.

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