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Showing content with the highest reputation on 03/31/25 in Posts

  1. SteveShannon

    Contesting......

    Speaking of someone not having anything better to do…
    9 points
  2. Jaay

    Contesting......

    WHY ARE YOU SUCH AN ASSHOLE ALL THE TIME ??? CAN'T YOU EVER MAKE A CIVIL COMMENT ???
    4 points
  3. marcspaz

    Contesting......

    They are typically a Points game. The contest over the weekend was to make as many contacts as possible, on a global scale. They were exchanging call signs, signal reports (which are always 59 in a contest, LoL) and a serial number. The serial number is typically the incremental number of contacts you've made, but some people use other methods. Yes the bands will get extremely crowded, sometimes they are 0.5KHz apart. That is just part of contesting. Pulling out the signal you want through all the noise... and being the person heard where there is nothing but noise. It's a great way to improve and prove your skills when it comes to filter technique and other methods to accomplish the contact.
    4 points
  4. WSEZ864

    Contesting......

    I would only add to marcspaz's post that this past weekend's contest was about "working all prefixes" and the contesters' goals were to talk to as many different areas as possible. Contest traffic really can be a pain in the neck, but contests also offer great opportunity to talk to many relatively rare countries/DX entities that might not be on the air otherwise. This can be important to those who are trying to make contact with all of the possible DX entities and/or all states. I don't actually participate in the competitions, but do occasionally take the opportunity to make an unusual contact.
    3 points
  5. WSFF627

    Line of sight

    Line of site theoretical vs practical, in theory in space with nothing to attenuate the signal, very, very far. ISS contacts happen all the time with 5w or less. In practical application on earth, it boils down to terrain, geology, height above average terrain, occasionally ducting, and the equipment in use. There are simply too many variables in play to say it will go X miles. All transceivers and repeaters are not created equal. My Motorola's have the best receivers, my Baofeng's the worst. A repeaters performance varies greatly based on its antenna height above average terrain, antenna type, quality and gain, overall losses from feedline, duplexer and jumpers, if there is an RX pre amp, RF environment (other RF at repeater site) etc. I can have a conversation on my repeater at 30 miles from some locations with a 4 watt Motorola portable. Standing in that same spot, a 5 watt, $15 Baofeng sometimes works, sometimes does not. I can also move 10 feet and it will no longer work.
    3 points
  6. WRYZ926

    Contesting......

    I'm personally not a fan of contesting. I can't keep up with writing down the call signs, signal reports and times to make it any fun. More power to those that do enjoy contesting. As mentioned, it is a good way to practice using your radio and learning how to filter signals out. I do work the occasional POTA as an activator, but I don't get into any kind of rush making contacts. As long as I make the minimum of 10 contacts for an activation then I'm happy. I usually stick to the WARC bands when working SSB or AM when there are contests going on. Contests are not allowed on any of the WARC bands. For voice that leaves the 12m and 17m bands. And you can work CW or digital modes on 30m.
    2 points
  7. Not very much; every user is still required to use the proper call sign (even though all of them are using the same call sign), but in this situation the repeater is not required to ID separately.
    2 points
  8. WSEZ864

    Line of sight

    Just did a quick fixit for you. UHF actually starts at 300 mHz.
    2 points
  9. I synchronized your forum account with your myGMRS account, so now it shows you have the Premium Membership, and the ads should be gone.
    2 points
  10. Well every one that uses our GMRS repeater does use their actual GMRS call sign. They will use designators such as WRYZXXX Base, or WRYZXXX Unit 2, etc. And that has worked just fine for us. I would not want to try and remember a bunch of numbers either. And you still have to use your call signs when using open repeaters anyway. Now if the repeater is closed and ONLY used by immediate family then that's a different story. Correction. Call signs are still required even on private/closed repeaters. Though the repeater itself does not.
    2 points
  11. marcspaz

    Contesting......

    @WRPL700 Below is the ARRL Contest Calendar which, globally, leads to the heaviest use of the bands during contest days. All of the rules are posted in the individual event pages as well. If you want to try your hand with it or avoid those days, the calendar may help. https://www.arrl.org/contest-calendar
    2 points
  12. marcspaz

    Contesting......

    Agreed. That is a big plus. I don't have a very active log, but I have reached over 100 countries so far, with this weekend including places like Serbia and Jamaica. Though, Jamaica is a bit more common. Here are a list of countries I have had contacts with from the DC Metro area... mostly while mobile. I have also spoken to people in Alaska and Hawaii. Andorra Anguilla Antigua and Barbuda Argentina Aruba Australia Austria Azores Bahamas Barbados Belarus Belgium Belize Bermuda Bonaire Bosnia Brazil Bulgaria Canada Canary Islands Cape Verde Cayman Islands Ceuta and Melilla Chile Clipperton Island Colombia Costa Rica Croatia Cuba Curacao Cyprus Czech Republic Denmark Dominican Republic Ecuador England Estonia Finland France French Guiana Germany Greece Guadeloupe Guyana Haiti Herzegovina Honduras Hungary Iceland Ireland Israel Italy Jamaica Japan Kaliningrad Latvia Lithuania Luxembourg Madeira Island Malta Martinique Mexico Montserrat Morocco Netherlands New Caledonia New Zealand Nicaragua Northern Ireland Panama Paraguay Poland Portugal Puerto Rico Romania Russia San Marino Sardinia Scotland Serbia Slovak Republic Slovenia South Africa South Cook Islands Spain St Helena Island St Kitts and Nevis St Lucia St Martin St. Maarten Suriname Svalbard Sweden Switzerland Trinidad and Tobago Turks and Caicos Islands Ukraine Uruguay US Virgin Islands Venezuela Wales
    2 points
  13. WRYZ926

    Line of sight

    Just wait a little bit. I'm sure Negative Nancy/Nana NoNo will tell us how he talks 200 + miles on an HT.
    2 points
  14. WSGL709

    Midland MXT500 Review

    I bought this radio in January and after 3 months, I still really like it. This radio gives you what you need. High power of 50 watts, mid power 20 watts and low power 5 watts. Using a dummy load, the outputs have been right on the button. It is super easy to operate and easily programmable from the front panel, I have no need for software The transmit and receive audio are very good and, YES, you can choose wide band or narrow band. It does, however, lack a cooling fan and can warm up pretty quickly in a longer conversation. I can only hope that Midland took this into account when working out heat dissipation in the design. It IS expensive, but having fond memories of using Midland gear back in the 70's, I chose to go with them again. Pete WSGL709
    1 point
  15. WRYZ926

    Contesting......

    Don't let Negative Nancy and his very negative waves bother you. Most of us either ignore him or laugh and make fun of him
    1 point
  16. Jaay

    Contesting......

    He probably won't respond, since he Knows when he's been called out.
    1 point
  17. WRTC928

    Security

    Yeah, but mountain lions require a special license.
    1 point
  18. WRYZ926

    Contesting......

    One of the hardest states for me to work on 10m was South Dakota. For whatever reason, SD can be hard to get at times from Missouri. I would like to get an antenna up for 30m and 60m. I don't have the room at all for a 160m antenna. I'm hoping that 6m opens up this summer like it did last summer. I'm sitting at 39 states worked on 6m.
    1 point
  19. WRYZ926

    Security

    Start playing with them cats using a laser pointer. My smallest cat is 6 pounds and she won't hesitate to take on the 96 pound dog. She is my ultra feather weight golden gloves champ. And she is vicious when it comes to lasers.
    1 point
  20. It's all good my friend
    1 point
  21. BoxCar

    Programming a repeater

    Illiterate? Write for free help
    1 point
  22. Ha! No problem. Sorry to be so OCD.
    1 point
  23. Thanks for the correction. Dealing with too much blood in the caffeine system today.
    1 point
  24. This what I posted on the Jeep JL Forum this morning: Seriously, there isn't really any ideal/optimum locations for two-way radio antennae on Jeeps. So, wherever you can mount an antenna is about the best you can do and you just have to live with the performance. Overall, it'll work fine especially for trail comms. Some professional grade antennae like Laird and Larsen do offer non-ground plane antennae that will help with the lack of an antenna ground plane, and they are great for the side cowl mounts, but they do need to be trimmed/tuned. I have four radios in my 23 Wrangler Rubi 2 Dr. For my CB Radio, I use a Firestik II antenna off the rear tailgate hinge. Also, I run with a VHF radio and I use a Laird non-groundplane antenna hanging off the driver's side front cowl, and two UHF radios, one analog for GMRS and other analog frequencies, and one digital UHF radio for my radio club digital radio system soon to be statewide. The digital radio antenna is mounted on the hood with a lip-mount and the GMRS analog UHF radio, I use a Glass-Mount antenna mounted on the rear glass.
    1 point
  25. Yes, the Midland MXTA26 antenna will affix to any NMO mount. NMO stands for New Motorola. All NMO antenna bases will fit all NMO antenna mounts. The are two different size holes for the NMO mounts 3/8" and 3/4" and those are the different hole sizes through a body panel or a mounting bracket. The NMO part what the antenna base affixes to is the same size for all NMO based antennae.
    1 point
  26. WSHH887

    Retevis RT97 power cord pinout

    Technically a "rounded rectangle". But whose counting.
    1 point
  27. dosw

    retevis ra87 programming

    When the radio is set in VFO mode, and you turn the knob on the right, it will move up or down through its frequency range. Step is how far it jumps with each click. If you set up the radio for GMRS, you probably wouldn't use this setting much. But it's there in case you want to move around through the frequencies to listen to things, such as in the 70cm amateur band.
    1 point
  28. WRPL700

    Contesting......

    I guess I hit a nerve, huh? I am relatively new at HF ham radio, so this weekend was quite a shock to me.... yes there is always a few contesters here and there, but wow this last weekend was way, way over the top. And yes I did more that sit in the radio room.... I rototilled our garden and cleaned up the yard. Good enough for you???
    1 point
  29. WRUE951

    Line of sight

    the lowest loss i have seen in even some of the really really high end expensive UHF Duplexers is 1.2dB.. Put up your fishing pole, going be a hard bite tp find .6dB.
    1 point
  30. WRYZ926

    Line of sight

    Even with the repeater itself set to full 50 watts out, there will still be a loss of power output from the duplexer. There is no getting around that.
    1 point
  31. WRYZ926

    Line of sight

    This is true. I'm not saying it is right but other GMRS repeater owners in my area are using the UHF Motorola 125 for their GMRS repeaters and have the power levels set for 45 to 50 watts out after the duplexer. And that setup works well and they have not had anyone complain to our FCC overlords.
    1 point
  32. WRYZ926

    Line of sight

    This is very true. I can talk on the local 2m repeater that is 22.5 miles away from inside my house with my Icom IC-T10 and my Wouxun KG-Q10H. But that is not happening with my Baofeng GT-5R or Explorer QRZ1 (TYT UV-88). And UHF is going to be different than VHF. I can't get into the 70cm repeater at all with any of my HT's from my house. I've tried many locations in my yard to include standing on the roof. I can however get into the GMRS repeater with my Wouxun KG-935G and KG-Q10H in certain spots in my yard. All three repeaters are at the same location with the 2m and 70cm antennas at 900 feet and the GMRS antennas at 400 feet.
    1 point
  33. WRUE951

    Line of sight

    Steve Shannon put it in perspective.. The ISS is a mere 250 miles above earth, not thousands that many may think.. Still, 250 miles is quite a distance for a 5W HT to reach.. I'm sure there are other factors transmitting into space but i can tell you with certainty, i have never been able to talk 250 miles with a UHF HT on earth. The best i have done is roughly 80 miles hitting the El Paso repeater from Palmdale. A line of site shot with that repeater sitting on a 4500' mountain top. Has anyone really talked 250 miles on earth on UHF with a 4-5 watt HT? If so you are the King.
    1 point
  34. tcp2525

    Tram 1486-B Antenna

    Follow the instructions when cutting and your antenna will work perfectly and yield great performance. I have one and it works great. And if you want to gain an extra 2db, polish the brass rods to a mirror finish with Brasso. This is an old RF engineer trick.
    1 point
  35. WRYZ926

    Tram 1486-B Antenna

    Why do you insist on being so damn negative?
    1 point
  36. WRYZ926

    Tram 1486 issue

    I find the Tram antennas pretty easy to tune following their instructions. I tuned my Tram 1174 for 467 and the SWR is a slightly lower on 462. I mostly use the local repeater at 467.600 and the SWR is 1.4 and it is 1.2 at 462.600. I could have kept messing with it but figured 1.2 and 1.4 was good enough. I have the luck of the Irish and stopped there so I didn't cut too much off.
    1 point
  37. BoxCar

    Tram 1486-B Antenna

    Or, you can do like the rest of the doofuses, cut first and then if it doesn't work, get on the Internet and tell everyone how crappy the product is.
    1 point
  38. WRYZ926

    Security

    It never hurts to have multiple layers of security. But a determined thief will not be stopped if they want something bad enough. My home security is a little different. I have a big dog that is half Great Pyrenees and half lab mix along with several cats. I have red lasers that track movement. The lasers will get the cats attention and they will fiercely attack what ever the lasers are pointing at. And that noise will get the dog's attention. The dog will finish what the cats started. All of which gives me plenty of time to react if I am home.
    1 point
  39. WRNU354

    Line of sight

    I just visited the Flat Earth Society Discussion Board to see how they explain limits on radio propagation and me now stupider cuz it.
    1 point
  40. BoxCar

    Repeaters

    It can be done as a voting system which isn't cheap. The two repeaters listen to the incoming signal then the one with the better receive "score" triggers its transmitter. Yes, the repeaters are interconnected but it's for the purpose of control and not relaying messages.
    1 point
  41. I was told by a (former) Midland Marketing person that this is by design - the entire chassis is a heat sink so a fan is not needed, but yes, you feel the heat. Also, beware that "some people" are going to leave ssstupid comments in this thread declaring that this radio "sucks", "is junk", it's too expensive, it's gimmicky, etc, etc, because it does not have the features that THEY think are important. So bear in mind that Midland did not design this radio for them, they designed it for normal people such as yourself that just need to talk to people while driving. Midland did not design this radio for losers that sit in the basement searching for anonymous men to chat with over the radio to brag about how many buttons or knobs their radio has.
    1 point
  42. After absorbing the information you guys provided in this thread, I bought the Abbree 42" folding "tactical" antenna (BNC version because the radios I use most all have BNC connectors). This morning, I checked in to a 2 meter net 20+ miles away using that antenna and an AR-152 radio on 1 watt and was able to communicate. I had previously attempted it with HYS 771 and Nagoya 771 antennas and was unsuccessful. I think I've found my "behind the seat of the truck" antenna. I also got an Abbree 18" folding antenna (SMA version) as part of a package with a radio, and it seems about as good as the 771s, although I haven't actually done a comparison yet. In short, they seem as if they'll fit my needs nicely.
    1 point
  43. This is what I use for my UHF antenna. The antenna is a Larsen Glass-Mount with excellent VSWRs and performance.
    1 point
  44. Barring emergency situations, licensed amateur radio operators are only allowed to communicate with other licensed amateur radio operators. Additionally, licensed amateur radio operators are only allowed to communicate with other amateur radio operators on the frequencies allowed by their license. Licensed GMRS operators are allowed to communicate with either other licensed GMRS operators or with unlicensed folks on FRS radios. Just because amateur radio and GMRS are both licensed services doesn't mean you can talk between them, but no rule exists that says you can't have (and use) both amateur radios and GMRS radios in the same room or on the same belt. Don't read anything else into the rules, and don't get caught up in what you think the definition of a station is.
    1 point
  45. No, the station has nothing to do with the building your station is in. You can have a GMRS station placed right next to your ham station on the same desk, in the same jeep, or on the same belt. You simply use the other radio. But only if you have the appropriate license. I have both and as long as I remember to grab the right microphone and use the right call sign I can have a two way conversation to either service. But I agree with you that hams should not be lecturing GMRS licensees and vice versa. I don’t agree with your premise that amateur radio operators are necessarily more educated and experienced. They are more tested however.
    1 point
  46. I can't believe I'm defending this guy, but his questions are fair questions, and certainly not dumb. Why no UHF NOAA channels? For a variety of reasons, such as the reduced range of UHF over VHF, meaning more transmitters might be needed, costly infrastructure for new UHF transmitting equipment, no demand, and a variety of other reasons already put forth in this thread. Can we get the FCC and NOAA to add UHF weather channels? Probably not, because of the cost, complexity, bandwidth, and equipment required, among probably many other reasons, but if you feel strongly enough about it, contact them. What can they say? Yes, no, or maybe. Or maybe they won't respond at all. Like a boss of mine once said, if you don't ask, it's an automatic no.
    1 point
  47. I'm sure I could fine a local News/Talk FM Broadcast station to get local weather reports. My main question is WHY something as important as NOAA doesn't have at least a couple UHF channels? Not trying yo start a big debate over which radio to get or anything.
    1 point
  48. Notice I didn't say "transmit" on 400-470MHz, my KG-805g will RECEIVE on any 400-470MHz channel, I can only transmit on 462/467MHz. With NOAA I only care about receiving. I have radios I use for GMRS too that'll get NOAA, FM Broadcast, MURS and even one that gets Airband but most of those are unlocked HAM radios. With something like the 805g(which will get broadcast FM radio) or the 905g(which will only receive 400-470MHz) there's no NOAA channels that I can use.
    1 point
  49. Probably something to do with VHF propagating better/more fars than UHF and because NOAA does not care if you bought the wrong radio. I'm sure some radio-dork will chime in with a 10-paragraph explanation saying the same thing unless i'm totally wrong, in which some radio dork will chime in with a 20-paragraph explanation saying I'm wrong.
    1 point
  50. Kenwood 8180H can be had on Fleabay under $200 and can be programmed via Chirp.
    1 point
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