Amateur Radio Club


Amateur and Ham and Emergency Radio Operations in Honolulu, Hawaii
Currently viewing: Ham Radio in HawaiiEARC Home Page

We are an ARRL affiliated club, committed to supporting the amateur radio hobby.We operate in Honolulu Hawaii and support all types of ham and amateur radio operations such as Allstar, IRLP, DMR, packet, and of course HF, VHF, and UHF.

ARES - Amateur Radio Emergency Service

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Welcome to EARC...


...Website of the Hawaii Emergency Amateur Radio Club.

Whether you are newly licensed, recently upgraded, or just , getting back into the hobby... this club is your start to life-long friendships and an exciting hobby.


Next Meeting is June 20, 2023

To join the Zoom meeting, the link will be sent via groups email at groups.io. Please join if you haven't. Aloha.


6-40 Meter End Fed Matchbox Antenna information

=====>> Click here for End Fed Matchbox Info Page and contact information.


66th Annual Hawaii State Science Fair

Steve, KH6WG, Keith, WH7GG and Wayne, KH6IN participated as special awards Judges on April 6th at the NBC Exibition Hall from 0930-1130 on behalf of the KH6IJ (Nose) Scholorship fund which the club maintains. Click here to visit website (Opens a Separate Window)

We are Pleased to announce this years selectee's for the awards:

1st Place: Jed Teagarden - Hawaii Technology Academy Maui, Building and Using a radio telescope $300.00.

2nd Place: Mayo Nakajima - Hilo Intermidiate School, Which material will create the most amount of static electricity $200.00

3rd Place: David Summers & Serena Uchima-Pyun - Kaimuki Middle School, Portable car charger (solar) $100.00

Honorable Mention: Adeline Bechard - Kaui High School, Solar power water gravity battery $50.00

Congratulations to all the selectees as well as all the students at th sciene fair today, great job all of you!

Group Email and Site

Please subscribe below if you would like to receive emails from the club/group. Subscription requests will be limited to active members of the club only. Mahalo

Club Group list (Opens a Separate Window)

DMR Brandmeister info - UPDATED

The Club has three Motorola SLR5700 DMR repeaters. The first of these two repeaters was installed on May 5th, 2018 at our Maunakapu site replacing the Analog UHF repeater there on 444.100.

Since turning it on there has been quite a bit of activity from users and we are happy to see it going so well. Click here to the repeaters section where you find a link describing the setup and talkgroups for this repeater.

The second repeater on 444.500 in town.

The third repeater is located in Whitmore Village

Repeater Status:

Scroll down to the end of the page for repeater status and updates.

Membership Dues

Membership expires at the end of December 2022. Dues can be paid through Paypal or through our club P.O. address (no cash please), or in person at our general membership meeting


Club Event Calendar (Opens a Separate Window)

HF Solar Index:

Other Information

Repeater Status:

As of 12/25/2019

EARC Repeaters

Click here for DEM Allmon Page (Link Status). Does not work well with IE

Contact Webmaster with comments or corrections for webpages: Email Webmaster

  • Kakaako, UHF 444.500+
  • DMR Brandmeister Repeater (311550) CC5
  • Mauna Kapu...UHF 444.100 Plus
  • DMR Brandmeister Repeater (311549) CC4
  • Mt. Olomana...146.660 Minus PL88.5
  • Allstar Node 1065
  • Mt. Olomana...444.150 Plus PL88.5
  • Allstar Node 1066


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