[MilCom] MIL: 11175.0 USB - BACKDART and BAG MONEY

Jeff Haverlah jehaverlah at gmail.com
Tue Jun 23 21:08:26 EDT 2026


0105z 24 Jun 26

UTC 23 Jun 26

0020z: BAG MONEY (pre0000z KNAPSACK);3GGV44; h+20/h+50 TACAMO PAC restoral
rebroadcast window.
========

========
0212z: BACKDART (NCS); 3GD7PL; P1.
3GD7PLPJY3VXWGUVR6BDKCPOHKJUC2
[Fed to TACAMO PAC.]

0220z: BACKDART; 3GD7PL; possible echo rebroadcast; dualling with BAG
MONEY; not heard on the UTwente SDR.

0220z: BAG MONEY; 3GD7PL; PAC restoral.

[0223z+/-: 22.7 KHz (PAC) VLF FSK MSK broadcast indicated on the W1VD VLF
Grabber website.]


0228z: MAINSAIL with 10-count test count.

0250z: BAG MONEY; 3GD7PL; PAC restoral.
0320z: BAG MONEY; 3GD7PL; PAC restoral.
0350z: BAG MONEY; 3GD7PL; PAC restoral.
=======

=========
0449z: BACKDART; QB3NGP; 68 characters; P3.
QB3NGPFYZSH7HFOCYLAQHO6HY4DG7IMW6GNJVKW2QVRU4PSAZY2TZVWPNZPDG4W7GNNN
[Items 21 and 24 match; items 57 and 60 do not match. It's been 1.5 years
since the last string in this prefix series.]
https://neetintel.github.io/structure_heatmap_68char.html
========

0522z: BAG MONEY worked  BACKDART to exit the net.
0526z: BAG MONEY exited the net; very weak (from the CONUS west coast) on
11175.0 UTwente SDR.

========
0736z: BACKDART; 3GDTKM; P1.
3GDTKMQYGEDF6CPLUNHV3BCHZA3XHS
========

Quiet.

========
1637z: BACKDART; JARPTE; 55 characters; P2.
JARPTEXUFBGHCPN3LIBR3LSPS4WYWNWUFWK3JQZG4WY2NWUFWK3JQZC

JARPTE  [Preamble; 6]
XUFBGHCPN  [9]
3LIBR  [5]
3LSPS  [5]
4WYWNWUFWK3JQZG  [15]
4WY2NWUFWK3JQZC  [15]

1654z: BACKDART; JAC4WI; 37 characters; P2.
JAC4WIDKLFDVWI66I55X7ZR4DWUGRS3QGM2Q7

1659z: BACKDART; EE6TEW; 27 characters; P4.
EE6TEWJB2YKOCUROR4APVR4L6ZK

1706z: BACKDART; JAC4WI; echo.
1707z: MAINSAIL with test count dualling with echo.

1715z: BLUE TOE (presumed E6B; not visible on ADSB mapping sites; very
strong on BAY AREA, CALIFORNIA SDR) called BACKDART on 11175.

1717z: BLUE TOE called MAINSAIL on 11175.0.

1719z: BLUE TOE called MAINSAIL on 8992.0.

1726z: BACKDART; JABDZT; P2.
JABDZT7L3RUS6BRF5QJOWW22I3DLJO

1730z: BACKDART; JARPTE (55); JAC4WID (37); h+00/h+30 NCS/ABNCP/GULF
restoral rebroadcast window.

1747z: BACKDART; 3GBJC3; P1.
3GBJC3LYKUWSWFZEFA6FDSBQNMUWOR

1800z: Nothing heard.

1803z: BACKDART; 3GYR26; P1.
3GYR26WFYYWKAJAKNTU4YKHNCUFTGW
========

========
2127z: BACKDART; 3GK5GJ; P1.
3GK5GJSHMDGPACNUVMZYSVRWKVWQND
[NCS restoral queue.]

2129z: BACKDART; 3GQ6K6; P1.
3GQ6K6D3WIZZYDWXBZAHXG7XYIR64S
[NCS restoral queue.]

2133z: BACKDART; 3GK5GJ; 3GK5GJ; NCS restoral.
2200z: Nothing heard.
========

Quiet.

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