EXPIRED 
Tue, Mar 31st, 2026
@ 2100 hrs
Location
will be posted soon.
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When?
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All are welcome to join us!
Hope to see you there!
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Here's a list of Ham Radio Software
that I came across on Wilipedia.
There's lots of software for several different platforms. it includes Paid software, GPL software
and Freeware. Enjoy!
Ham Radio Softwarefor the list
UPDATED (March 14, 2026 @ 11:30 hrs)
:
Work is under way to keep current installs of HamClock 4.22 up and running. The first fix that has been provided is a very simple edit to the "hosts"
file on your computer. Here is the link to the website that will guide you through the fix.
Keeping HamClock Alive
I have HamClock running on a Raspberry Pi computer and a couple of different distros of Linux and as of this post,
all of the functionality seems to have been restored to normal.
Here is a link to download HamClock 4.22 (last release)
Download Hamclock 4.22 (for Ubuntu / Debian distros)
Download Hamclock 4.22 (for Rasp Pi Only) ADDED
Updated: March 13, 2026 @ 11:25 Both of the above files are HamClock v4.22! I downloaded them
directly from the original HamClock website. I have installed it on a Linux PC and it works just fine. You still need to make the change to the hosts file.
How to install HamClock on a NEW Raspberry Pi
If you are on Facebook, join the group called HamClock Heaven.
It's a GREAT resource for HamClock Information.
Not New but Simon's World Ham Clock is a program that you can download and run on your PC.
In addition to the Geo Chron style maps and info, Simon's World Ham Clock also provides contol for
some antenna rotors. This will be the program to watch. for a complete discription of this program,
go to their website using the link below.
As of this posting, all these programs appear to be FREE. Some may ask for a volutary donation.
Open HamClock is a web based Hamclock type of program
which means that it will run on most any computer without the need to compile the app. It actually has a few
more features than the original HamClock.
This is definitely worth looking at! It's well writen and ready to go.
HamTab is a web based Ham Clock type of program
which means that it will run on most any computer without the need to compile the app. It actually has a few
more features than the original HamClock.
This is definitely worth looking at! It's well written and ready to go.
DX Clock is a web based program that is similar to the other programs
available. I am not sure if the cell phone / tablet version will continue to be supported, Otherwise, it is a very nice program
and well woth taking a look at it. I didn't do any extensive testing so I don't have any further comments.
Having said all this, I think it would still be worth looking at! I would think it would work good on a tablet for remote
operations.
Ham Vsion is a web based Geo Clock program in the making. When
I tried it I could not find a way to insert my callsign and configure it for my area / location. I wasn't able to do
any more than try it as is but it has some VERY GOOD potential. So at this poing I don't have any other comments.
Might be worth watching this one for new updates and releases.
The Holy Cluster is another web based Hamclock type of program.
It will run on most any computer using the web browser so you do not need to compile the app. It appears to have a few
of the same features as the original HamClock but visually it is quite different.
I haven't looked into this program much. Based on what I saw, it appears to be well written with lots of
features.
HamDash.app is another web based Hamclock type of program and it will run on most any computer using your web browser. It appears to be much different that the others. I did notice that it included a weather radar for your area based on your call sign.
I looked into this program a lttle because at first glance it was definitely different. Based on what I saw, it appears to be well written with lots of features but it is not like the othersHamClockprograms.
Time Mapper UHD is a visually stunning new program that
combines mapping and time functions to produce an ever-changing 4K or HD World Clock display that will enhance whatever location it
is displayed in.
This one is looks very interesting based on their webpage. I haven't tried it but as a stand alone program it's very nice.
This program installs on Windows 10 or 11. It's also the closest program that I have seen to the real GeoChron.
The program comes with a fully functional 30 trial license. After that you will need to purchase a license. $$$
Simon's World Ham Clock is a program for your PC
that is the one most similar to GeoChron. I run this one on a regular basis and like it a lot. It's very configurable
and offers features like connecting to your radio.
This one is a nice program. I haven't tried it with a radio but as a stand alone program it's very nice.
![]() | SCARS Facebook Page Posted: June 28, 2024 |
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The goal of this website is to provide you with a little information about the Sun
Country Amateur Radio Society, our repeaters, some of the activities associated with our group
and a bunch of general ham radio information. |
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Here are of few of the repeaters in the area. This is not a complete list but these are some of the popular ones. If you have a repeater in the area and would like to be listed, send us an email with the necessary information and we'll add it as soon as we can.
(Updated) June 28th, 2024| Frequency | Offset | Tone | Call Sign | Location |
|---|---|---|---|---|
| 146.970 MHz | -600 kHz | No Tone | KA4WJA | Anthony, FL |
| 147.165 MHz | +600 kHz | 123 | N4STP | Ft McCoy, FL |
| 224.100 MHz | -1.6 MHz | No Tone | N4TSV | Anthony, FL |
| 444.325 MHz | +5 MHz | No Tone | KA2MBE | Anthony, FL |
| 444.375 MHz | +5 MHz | 123 | N4STP | Ft McCoy, FL |
| Frequency | Offset | Tone | Call Sign | Location |
|---|---|---|---|---|
| 145.170 MHz | -600 kHz | D-Star | KG4NXO | Ocala, FL |
| 145.270 MHz | -600 kHz | 123 | KQ4PP | Ocala, FL |
| 145.430 MHz | -600 kHz | 141.3 | KD4GME | Ocala, FL |
| 146.610 MHz | -600 kHz | 123 | K4GSO | Ocala, FL |
| 146.790 MHz | -600 kHz | D-Star | K4GSO | Ocala, FL |
| 147.210 MHz | +600 kHz | 123 | KI4MTN | Ocala, FL |
| Frequency | Offset | Tone | Call Sign | Location |
|---|---|---|---|---|
| 146.925 MHz | -600 kHz | 123 | KS4EOC | Summerfield, FL |
| 147.030 MHz | +600 kHz | 123 | K4HOG | Summerfield, FL |
| 443.225 MHz | +5 MHz | 103.5 | K4VRC | The Villages, FL |
| Frequency | Offset | Tone | Call Sign | Location |
|---|---|---|---|---|
| 146.640 MHz | -600 kHz | DMR | KC4MHH | Gainesville, FL |
| 146.685 MHz | -600 kHz | DMR | K4GNV | Gainesville, FL |
| 146.820 MHz | -600 kHz | 123 | K4GNV | Gainesville, FL |
| 146.850 MHz | -600 kHz | 123 | KD4MGR | Gainesville, FL |
| 146.865 MHz | -600 kHz | DMR | K4GNV | Gainesville, FL |
| 146.985 MHz | -600 kHz | 123 | K4GNV | Gainesville, FL |
| 147.270 MHz | +600 kHz | 123 | KD4MGR | Gainesville, FL |
| 224.160 MHz | -1.6 MHz | No Tone | K4GNV | Gainesville, FL |
| 444.8375 MHz | + 5 MHz | DMR | KC4MHH | Gainesville, FL |
| 444.925 MHz | +5 MHz | 123 | K4GNV | Gainesville, FL |
| 444.9875 MHz | +5 MHz | 123 | K4GNV | Gainesville, FL |
| Frequency | Offset | Tone | Call Sign | Location |
|---|---|---|---|---|
| 146.910 MHz | -600 kHz | No Tone | W4DFU | Gainesville, FL |
| 444.725 MHz | +5 MHz | No Tone | W4DFU | Gainesville, FL |
| Frequency | Offset | Tone | Call Sign | Location |
|---|---|---|---|---|
| 147.390 MHz | +5 MHz | 123.0 | W4DAK | Chiefland, FL |
| 443.950 MHz | +5 MHz | 123.0 | W4DAK | Bell, FL |

This area is intended to provide an assortment of Technical Information that should be of Interest / Value to all ham radio operators. In general this information has been provided by fellow ham radio operators. Hope you find this information useful to you.

Ham Radio YouTube Playlist
This link provides a Youtube Playlist with some Radiowave Propagation Videos
, that
should be of interest to all hams, and especially useful to new hams and/or those new to HF comms..
Rig Reference (and RigPix)
These link contains a wealth of information
about nearly any ham radio equipment that you can think of. The list of radios is so large it's
fun to just browse. Two of the best compilations of Rig Information!
| 4287 | - | Rigs | 909 | - | Reviews | ||
| 1669 | - | Manuals | 2956 | - | Prices | ||
| 5304 | - | Images | 293 | - | Manufacturers | ||
| 992 | - | Shacks |
Rig Information
Old Books, Magazines and Other Interesting Links
Here's a collection of old magazines, books, CallBooks
and a lot of other information. The ads in the old magazines bring back a lot of memories. Hope you find some good use
and enjoy them. Most of these links provided by AE2DX!
Technical: Items, Parts & Misc.
Here's some sites to check out if you are in need some good information or pricing on miscellaneous hardware.
Blast From The PastArchives
QST
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