K6TZ Repeater Update

A quick update on the K6TZ repeater situation …

We are aware that the move of the K6TZ 146.79 repeater to TV Hill / KEYT-TV Studios has had a significant impact for some users. Some who had reliable coverage using a handheld transceiver in the past have been unable to make reliable contact now using the same. Others, particularly on the Riviera and in Montecito, have experienced improved coverage with the repeater move.

With this in mind, we have begun a search for a solution that can preserve the best of these changes while improving usability for those who are experiencing a degradation in service. For the time being, the K6TZ 70cm repeater on 446.400 (minus offset, 131.8 Hz PL) has been restored to service at Vic Trace (aka La Vigia, aka Talanian Communications Facility) and linked to the SBARC Hub network, until we can find a more permanent solution.

I encourage you to try this 70cm linked repeater if you have difficulties using 146.79 or any other linked repeater from your location. Signal reports are appreciated.

I am also trying to keep our K6TZ Repeaters & Data Systems page current to reflect the real-world state of the SBARC network.

-Levi, K6LCM
K6TZ Trustee

Technical Mentoring and Elmering Net – 8/1/2024

The audio archive of this and other SBARC nets have been indefinitely discontinued. Hopefully the audio recordings will be resumed before too long by another local ham enthusiast with the technical ability and resources necessary to do so.

We had another interesting net tonight with 10 check-ins plus net control Brian, K6BPM . Tonight’s topics included:

  • New storage container being delivered.
  • Levi’s (K6LCM) new repeater.
  • Warren’s (KN6ZZI) signal meter pegged.

Tune in to the SBARC TM&E Net every Thursday at 8:00 PM local (2000 Hrs) and see what interesting ham radio questions might arise or ask some of your own! All club members and visitors are encouraged to check in to the net each week.

Technical Mentoring and Elmering Net – 7/25/2024

The audio archive of this and other SBARC nets have been indefinitely discontinued. Hopefully the audio recordings will be resumed before too long by another local ham enthusiast with the technical ability and resources necessary to do so.

We had another interesting net tonight with 11 check-ins plus net control Warren, KN6ZZI. Tonight’s topics included:

  • SBARC repeater system status.
  • AllStar test/experiment.

Tune in to the SBARC TM&E Net every Thursday at 8:00 PM local (2000 Hrs) and see what interesting ham radio questions might arise or ask some of your own! All club members and visitors are encouraged to check in to the net each week.

We need your help!

As we all know, our time at our main repeater site will soon end. Our core engineering group has been working tirelessly to make sure our communications are impacted as little as possible.

If you haven’t heard, the main K6TZ repeater is moving to TV-Hill after KEYT Channel 3 generously offered space in their radio building. As of now, coverage checks have been done, the antenna has been installed, and the microwave link is up and running. We will be moving the repeater within the next few days. We expect the 146.79 repeater, Allstar, and the USCB remote link to all be working when the move is completed.

We Still Have More Work To Do

Moving the main repeater is only part of the job. We still need to remove all our other equipment. Some may find new homes relatively quickly, but we have a lot of gear that will need to be moved and stored.

Most of our core engineering group are in their 60’s, 70’s, 80’s or even 90’s. We cannot do everything by ourselves and some of us have physical limitations.

How You Can Help

Simply put, we need volunteers. We don’t yet know when, or what work might be involved. What we need right now is to build a list of members who might be available to volunteer when we need them.

Get On The Mailing List

We’ve set up a mailing list for members to join that we’ll use when we’re in need of help. If you can step up, that’s great, but it you can’t at the time, that’s fine too. We’ll undoubtedly have multiple opportunities to volunteer and we understand that members have jobs and other obligations.

When we need some help, we’ll send out an email to the list and if you can help, just reply to the message to let us know. We’ll try to give as much advance notice as possible.

Getting on the mailing list is easy. Just send a blank email to the address below. No subject or message is necessary.

workers+subscribe@sbarc.org

You will receive a one time confirmation email you will need to reply to so we can make sure we don’t get any spammers in the group. Just follow the instructions.

Once you have joined, you will receive mails from [SBARC Work Crew], and be able to send emails to the group by sending them to workers@sbarc.org.

This is a big and complicated job. We will be grateful for any help you can offer.

Technical Mentoring and Elmering Net – 7/11/2024

The audio archive of this and other SBARC nets have been indefinitely discontinued. Hopefully the audio recordings will be resumed before too long by another local ham enthusiast with the technical ability and resources necessary to do so.

We had another interesting net tonight with 8 check-ins plus net control Dave, AI6VX. Tonight’s topics included:

  • Batteries and milliamp hours.
  • 120V to 9V AC transformer, should I fuse both primary and secondary or just the primary and why?
  • 3D printer bed leveling techniques.

Tune in to the SBARC TM&E Net every Thursday at 8:00 PM local (2000 Hrs) and see what interesting ham radio questions might arise or ask some of your own! All club members and visitors are encouraged to check in to the net each week.

Technical Mentoring and Elmering Net – 7/04/2024

The audio archive of this and other SBARC nets have been indefinitely discontinued. Hopefully the audio recordings will be resumed before too long by another local ham enthusiast with the technical ability and resources necessary to do so.

No net, everyone celebrating the 4th of July.

Tune in to the SBARC TM&E Net every Thursday at 8:00 PM local (2000 Hrs) and see what interesting ham radio questions might arise or ask some of your own! All club members and visitors are encouraged to check in to the net each week.

New Antenna Goes Up at KEYT

If you haven’t heard, we were offered a place for our main K6TZ repeater (146.79) on TV hill, the decades old home of KEYT. Much of the credit goes to Senior Reporter John Palminteri. John was one of the first to report on our situation, and immediately stepped up to help. We are extremely grateful.

Here is Wayne AF6GX up on the KEYT mast installing a new Comet tri-band antenna. The tri-bander will provide some flexibility if we decide to change things later on. It will work for 2 meter, 440 and 220.

This is the first step in relocating the repeater. Next, we’ll be performing some coverage tests to get an idea how our coverage might differ from the current location. Next, we’ll be preparing to relocate the 440 input from UCSB and adding a microwave link back to the shack at the Red Cross. Then finally, we’ll be moving the repeater and other connected equipment.

There will likely be a day or two down-time when we do the physical repeater move. There is a lot of stuff to disconnect and reconnect and test. Our repairs at Santa Ynez Peak and Diablo Peak on Santa Cruz Island will remain on-the-air and linked through the period.

Post expires at 1:00am on Wednesday July 31st, 2024 but will still be available in the archives.