SteveShannon

No

And Walmarts on the air!

They are activating a park. If they receive a certain number of contacts (10) while operating from that park they have activated it. It’s all spelled out on POTA.app. https://docs.pota.app A successful activation requires a minimum of 10 QSOs from a park in the designated list within a single UTC day (Zulu day). Courteous activators will still submit logs for unsuccessful activations to ensure their hunters get credit for the QSOs. Multiple activities at the same park in the same state/province/entity and the same UTC day count as a single activation, provided that the ten or more QSOs combined were made.

As Marc mentioned 1x1 call signs are event call signs. They have different rules. ARRL has a page dedicated to them, but there’s actually a special site dedicated to them: https://www.1x1callsigns.org/index.php https://www.1x1callsigns.org/index.php/search-1x1-database

K0R is a real call sign. It is currently held by Harry Rudolph of New Florence Missouri. I have no idea why you couldn’t look it up. It’s quicker to use QRZ.com and there’s an app called QRZ that I use on my phone and iPad.

You’re exactly right. I asked a while back (slightly tongue in cheek) “What if my hobby is talking to people on the radio?” Unfortunately there’s always someone who thinks they’re qualified to dictate how someone else enjoys their life.

Do you have a GMRS radio? If so, set it to scan channels 1-22 with no privacy tones. If people are using GMRS and they’re within range, you’ll hear them.

The only way I can conceive of feeling a tingle from 7.4 vDC battery terminals would be if the person has sweaty hands and the part of the hand between the terminals has nerve endings near the skin’s surface, similar to touching a battery’s terminals with your tongue.

You think those are man hands?

Welcome! Good luck with the studying!

Just add him to your ignore list. His comments are not worth getting worked up about.

I’m not hamming today, but I’d be delighted to add you to the list!

Welcome to the forums!!

When all else fails, read the instructions rather than relying on online comments. Here's the data sheet from Times Microwave: https://static.dxengineering.com/global/images/chartsguides/t/tmv-lmr-400.pdf?_gl=1*1hg8kam*_gcl_aw*R0NMLjE3NDM3Mjc4MzYuQ2p3S0NBanc0N2lfQmhCVEVpd0FhSmZQcG9uNzhndGVzUVhZb0V3OE10XzRiYm5nUzZrMENsT0c1cnFaeDRZNllDaEFzTzI5RnpUVlJ4b0NjYkFRQXZEX0J3RQ..*_gcl_au*MTIxOTYzODQxNS4xNzQwNTkxMzk4*_ga*MTMxOTg2NjcwNi4xNzAxNzEzMzMy*_ga_NZB590FMHY*MTc0MzcyNzgyNC42LjEuMTc0MzcyNzgzNi40OC4wLjA. While they do list TC connectors, they also list EZ connectors (third page of the extract) including the EZ-400-UM (https://timesmicrowave.com/connectors/ez-400-um-coax-connectors/). Finally, here is information on the difference between TC and EZ. They do indicate TC for stranded center conductors. I’m sure that’s because forcing a stranded center conductor through the spring fingers probably causes a bird’s nest. Any soldered center conductor should be fine. Personally, I would use the crimp shield and soldered center conductor tip. https://timesmicrowave.com/ez-vs-tc-connectors-whats-the-difference/

I wouldn’t, but it’s up to you.

As long as the center pin on the pl-259 is big enough to accept the center stranded conductor of the cable without a bird’s nest that shorts against the shield, you’ll be fine. You might want to tin the center conductor tip so it slides through the hollow center pin without any strands bunching up.

Lead-acid batteries have measurable internal resistance that will limit the current flow between them. LiFePo batteries have very little internal resistance so connecting two batteries together that have different voltage levels could be exciting when the current between them spikes. I can only assume that some kind of balancing circuit would be necessary to parallel them.

The site went through a stretch where repeaters were inadvertently being duplicated when people clicked on them and chose “My Repeater”. I suspect that is responsible for at least some of the duplication.

@UncleYoda, How about this. I did two different searches. Both for open repeaters in South Carolina. The screenshots are below. One saw 39 repeaters. The other returned none.

Maybe you didn’t read the entire Wikipedia article because it says this: Established in 1970 in Osaka, Japan, it also has offices in Tokyo, Takatsuki, manufacturing facilities in Toyama and Hyōgo in Japan, and one in Suzhou, China.

On the menu above click on either Map or Repeaters and then find the repeaters near Houston. Click on each repeater and either read the details or request access. Welcome to the site!

Is anyone else having issues with the repeater searches?

Agreed. For my handheld radios all of the cheapest ones use female threads and male pins. My expensive ones all use male threads and female center sockets.

To make it worse, SMA connectors have 4 different genders: male thread and male center pin, male thread and female center socket, female thread and female center socket, and female thread and male center pin.

It’s even easier when a person has one device programmed to cover both services. I’ve done it. That’s why I no longer program radios for both.