HFGCS Activity
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Message log of the strategic High Frequency Global Communications System, operated by The United States Air Force. The stations of this radio network operate on the main frequencies of 4724, 8992, 11175, and 15016 kHz simultaneously.
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Audio
2026.05.08 0544z

From: Religious
30 characters

GX YDTN
BFDZI5QG2CRAVXJP73237POB

#bGX
HFGCS Activity
😍4❀3
Audio
2026.05.08 0600z

From: Religious
30 characters

GX YDTN
BFDZI5QG2CRAVXJP73237POB

#bGX #Repeat
HFGCS Activity
❀4
Audio
2026.05.08 0603z

From: Religious
30 characters

00:00 GX J4VK
2XBIGBZ5CVUHYWHFGGRCP7XU
02:56 Out

03:05 Standing by for traffic
03:39 Out

#bGX #IT
HFGCS Activity
❀6
Audio
2026.05.08 0630z

From: Religious
30 characters

00:00 GX J4VK
2XBIGBZ5CVUHYWHFGGRCP7XU
02:46 Out

03:08 Standing by for traffic
03:42 Out

#bGX #Repeat
HFGCS Activity
❀4
Audio
2026.05.08 0647z

From: Religious
30 characters

GX PVC3
IWZWTLP34XOGD2U2TTCSBZ3Q

#bGX
HFGCS Activity
❀4
Audio
2026.05.08 0700z

From: Religious
30, 30, 31 characters

00:00 GX PVC3
IWZWTLP34XOGD2U2TTCSBZ3Q
02:28 More to follow, stand by

02:38 GX J4VK
2XBIGBZ5CVUHYWHFGGRCP7XU
05:03 Out

05:19 XZ 3Q43
7CN6BJK3OWIPUVNBNNBXBRXT4
08:06 Out

08:17 Standing by for traffic
08:46 Out

#bGX #bXZ #IT #Repeat
HFGCS Activity
❀6❀‍πŸ”₯2πŸ₯°2
Audio
2026.05.08 1159z

From: Mainsail

Test count

#TC
HFGCS Activity
❀4✍3πŸ‘€3πŸ—Ώ2
Audio
2026.05.08 1416z

From: Mainsail, Resident

Test count. Radio check. Authentication.

00:00 This is Mainsail with a test count. Testing 1-2-3-4-5 5-4-3-2-1. Mainsail, test count, out.

01:17 Mainsail, Mainsail, this is Resident, Resident on 8992. How copy my station? Over.

01:43 Resident, Resident, this is Mainsail, Mainsail on 08992. I have you loud and clear. How me? Over.

02:50 Resident, Resident, Mainsail, Mainsail on 08992. How copy? Over.

03:03 Mainsail, Mainsail, this is Resident, Resident on 8992. I have you broken but readable. How me? Over.

03:51 Resident, Resident, this is Mainsail, Mainsail. I have you good and readable. How me? Over.

04:03 Mainsail, Mainsail, this is Resident, Resident. I have you LC. Request to enter the net at this time. How copy? Over.

04:34 Resident, Resident, this is Mainsail, Mainsail. My station requests you to authenticate CXM. I say again, pleasΠ΅ authenticate CXM. Over.

04:56 Mainsail, Mainsail, this is Resident, Resident. I authenticate CXM with V, CXM with V. If correct request to authenticate AMN, AMN. How copy? Over.

05:37 Resident, Resident, this is Mainsail, Mainsail. I authenticate AMN with T. I say again, AMN with T. If correct I have you entering the net at 1422z. How copy? Over.

06:00 Mainsail, Mainsail, this is Resident, Resident. I have my station entering the net at 1422z. Thank you for the assistance. This is Resident, out.

#TC #RC #AT
HFGCS Activity
❀3❀‍πŸ”₯3πŸ”₯3🀑1😨1
Audio
2026.05.08 1516z

From: Dog 31
For: Mainsail

Radio call

HFGCS Activity
πŸ‘€5⚑3❀3
Audio
2026.05.08 1722z

From: Religious
35 characters

6C E6P6
MGUPH5UXIVWIDNOA2ZHXAF6JMGZLJ

#b6C
HFGCS Activity
❀4πŸ‘€3πŸ€ͺ1
Audio
2026.05.08 1811z

From: Religious
For: Donda
30 characters

6C OTN2
WUFFPIQLBKPCI2JO54WX2WQK

#b6C
HFGCS Activity
❀3πŸ”₯3🌭2πŸ’©1
Audio
2026.05.08 1816z

From: Religious
30 characters

GX ASQ2
TRY6AJV7LG2NASTK6R2LZCYH

#bGX
HFGCS Activity
❀4πŸ₯°2🌚1
Audio
2026.05.08 1830z, 1832z

From: Religious
30, 30 characters

00:00 GX ASQ2
TRY6AJV7LG2NASTK6R2LZCYH
02:01 Out

02:13 GX JGEQ
AWIYRA3F7RW6EZKBCK2GZMSB
04:15 Out

#bGX #Repeat
HFGCS Activity
❀5πŸ”₯3🍾2πŸŽƒ1
Audio
2026.05.08 1754z

From: Reach 694
For: Mainsail

Radio check

#RC
HFGCS Activity
❀5πŸŽ„3🀝2
Audio
2026.05.08 1920z

From: Resident, Mainsail

Radio check. Authentication.

00:08 Mainsail, Mainsail, this is Resident, Resident on 8992. How copy my station? Over.

00:48 Resident, Resident, this is Mainsail, Mainsail. I have you LC. How me? Over.

00:55 Mainsail, Mainsail, this is Resident, Resident. I have you LC as well. Requesting to exit the net at this time. How copy? Over.

01:10 Resident, Resident, this is Mainsail, Mainsail. Please stand by 1 minute. Over.

01:49 Resident, Resident, this is Mainsail, Mainsail. I request you to authenticate CHG. I say again, CHG. How copy? Over.

02:22 Mainsail, Mainsail, this is Resident, Resident. I authenticate CHG with D, CHG with D. If correct request to authenticate FAK, FAK. How copy? Over.

03:02 Resident, Resident, this is Mainsail, Mainsail. I authenticate FAK with Q. If correct I have you exiting the net at 1923z. How copy? Over.

03:24 Mainsail, Mainsail, this is Resident, Resident. I have my station checked out of the net at 1923z. Thanks for the assistance. This is Resident, out.

#RC #AT
HFGCS Activity
❀4πŸ”₯2🀯1🀑1
Audio
2026.05.08 1946z

From: Religious
30 characters

GX CBZJ
DNJX3JIJX75K7QJEAYKLCRYW

#bGX
HFGCS Activity
❀6πŸ‘€2πŸ€ͺ1πŸ™Š1πŸ‘Ύ1