The Singapore Amateur Radio Transmitting Society (SARTS) is a non-profit organization for amateur radio operators and enthusiasts in Singapore. SARTS is a member society of the International Amateur Radio Union (IARU), Region 3, Asia Pacific.

Singapore – Prefix 9V1 – ITU Zone 54 – CQ Zone 28 – IOTA AS-019

Monthly Meeting

Due to the Covid 19 pandemic all face-to-face meetings are cancelled. We will update you here about any changes and upcoming meetings at the Alumni Medical Centre, No.2 College Road, Singapore 169850.

There is no December meeting. Next monthly meeting via Zoom on Thursday, January 27, 2022, 8:00 pm. Link to the meeting will be sent to our members via email. Talks hold during previous meetings are available under the category SARTS talks.

SARTS Membership 2022

For renewal and application please use our online member application/renewal form.

VHF/UHF Repeater


  • Repeater Transmit (you listen): 145.625 MHz
  • Repeater Receive (you transmit): 145.025 MHz
  • CTCSS Tone (both TX and RX): 156.7 Hz

9V1RSE (SG East)

  • Repeater Transmit (you listen): 145.675 MHz
  • Repeater Receive (you transmit): 145.075 MHz
  • CTCSS Tone (TX only): 103.5 Hz

UHF multi mode repeater (coming soon)

  • Repeater Transmit (you listen): 438.425 MHz
  • Repeater Receive (you transmit): 433.425 MHz
  • CTCSS Tone (FM analogue): 156.7 Hz

FM analogue, DMR static talk group TG525 TS1, DSTAR 9V1RS__B, C4FM YSF-Network, one mode at a time. Please check if a signal is present before you transmit. The active mode can also be checked on the dashboard.

Our VHF repeater, 9V1RS, is located at Harish’s place, 9V1HP. QTH locator OJ11vh. 9V1RSE is hosted by Arnold, 9V1CD, OJ11xi. The UHF multi-mode repeater is located at Victor’s place, 9V1BH.

Report issues with the repeater

Sunday VHF Net Call

Join our Net call every Sunday at 4 PM (08:00 Z) on the SARTS VHF repeater 9V1RS. Repeater up for testing!

New to Ham Radio?

The Lion City Award


Hams outside CQ Zone 28 must achieve five confirmed QSOs with 9V1 stations to be eligible for this award. For hams within CQ Zone 28, the requirement is ten confirmed QSOs.

Applications for the Lion City Award should be sent to SARTS, attention to The Awards Manager.

Contact SARTS

Mailing Address

Robinson Road P.O. Box 2728
Singapore 904728


Please find the answers to questions about amateur radio visitor’s licenses and operation in Singapore in this section. Questions about getting a 9V license here.

For other issues you might get in contact with SARTS through this web form.

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