The December monthly GMARC meeting is scheduled for:
Saturday 06 December 2025 at 0900
at the KSTO Radio station.
We will be doing a couple of foxhunts. Pack your outdoor gear and water!
If you have any equipment you would like to try/test out or need help with, you are encouraged to bring it.
All members, anyone interested in amateur radio, new hams, and guests are welcome to join!.
Directions to the KSTO radio station can be found at the bottom of the page.
For questions, please email President@ah2g.org!
73 and see you all there!
AH2G is proud to announce that we will be bringing back the HF net!
On 40m – 7.190MHz Primary and 7.192MHz alternate
Every Tuesday evening @20:00 CHsT following the the 2M Net below
Tuesday night 2m NET.
Every Tuesday night
This NET can be heard on the 146.910Mhz Repeater @ 1900 CHsT.
We encourage licensed operators to participate.
If you would like to be a NET Control Operator, or have any questions, please feel free to email
the President at President@ah2g.org
Note: The Barrigada repeater, 146.910MHz, is partially inoperable. Stations with high gain antennas seem to do alright. The club is diligently working on resolving the issue.
Update 04NOV25: Repeater Antenna has been built and tuned. Mount is ready. Antenna needs to be installed. Repeater should be full operation NLT 24NOV25
For Emergencies, switch to the Piti Repeater, 146.940MHz, or Simplex 146.520MHz.
Join a meeting and learn more about Ham radio in Guam!
Click here for any scheduled Zoom meetings!
Our most popular repeater communication is on the following channels:
| Coverage | Location | Channel | Mode | Offset | PL Tone | Call |
| Primary | Barrigada, GU | 146.910MHz | Analog FM | -0.600MHz | None | AH2G |
| Southern | Piti, GU | 146.940MHz | Analog FM | -0.600MHz | None | AH2G |
| YSF 00671 Reflector | Piti, GU | 445.100MHz | Digital C4FM/DMR | -0.500MHz | None | AB2JF |
Click here for Repeaterbook.com info.
**AB2JF has been putting in a lot of work and has stood up a new digital repeater on 435.100MHz in Piti. It is the YSF 00671 reflector.**
GMARC Is proud to announce that we have stood up 2 APRS digipeater/IGates to serve your APRS needs!
Digipeater/IGates Callsigns are AH2G-1 and AH2G-2 (AH2G-2 is currently out of service)
The D-Star Repeater will be coming back on line in the fourth quarter of 2025.
Join the WhatsApp Group! >> AH2G <<
AH2G holds a radio net every Tuesday (except club meeting nights) at 7:00 PM Local. For more info please see the following page: NET INFO
AH2G Has started to work the admin functions of the club on an online system called hamclubonline.com. If you would like to join the AH2G club and want more info please email us! President@ah2g.org
