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marcspaz last won the day on December 7 2024
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marcspaz's Achievements
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marcspaz reacted to a post in a topic: Portable base station antenna (camping/SHTF) recommendations
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WRUU653 reacted to a post in a topic: Contesting......
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WRPG745 reacted to a post in a topic: Testing Out The Portable Shack
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AdmiralCochrane reacted to a post in a topic: Contesting......
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marcspaz reacted to a post in a topic: Portable base station antenna (camping/SHTF) recommendations
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Portable base station antenna (camping/SHTF) recommendations
marcspaz replied to WSHQ437's topic in General Discussion
I found this thread, to give you some visuals.... -
Portable base station antenna (camping/SHTF) recommendations
marcspaz replied to WSHQ437's topic in General Discussion
As @tweiss3 mentioned, I have a few portable repeaters and radio setups. It really does depend on how high you want to get the antenna off the ground and what your mounting limitations are. A few methods I use... 1.) I will bring my drone with an airdrop attachment, a fishing pole, and 200' of paracord. I will use led weights with fishing string and drop the weight through the tree tops. Some of the forests and parks I go to have trees 100"+ tall. I use the fishing string to hike the paracord up into the tree, and the use the para cord to lift the antenna into the tree. I tie the paracord to the base of the antenna and the coax acts like a weighted counterpoise. With a half wave antenna 100' in the air, you will get plenty of coverage. 2.) I have a 35' telescoping mast and I put an 9' tall 9dB antenna on it, unless I am in the mountains, then I use a 5' 3dB gain antenna. The masts sits in a tripod and needs at least 3 guy line to keep it steady. It takes about an hours to set it up correctly and safely. 3.) I also have a 20' telescoping mast with a built-in tripod. I low wind days, I don't have to do anything to stabilize it with the 5' antenna on it... but I would still recommend using at least 3 guy lines to be sure no one knocks it over, or in case the wind picks up. That one can be stood up in about 15 minutes. I'll see if I can find some pictures of the 2 setups... If I can't find them, I'll get some fresh pics on Sunday. I want to switch the 35' mast to a 4 guy line system. So I need to set it up anyway. -
Bummer! The wind takes down my Dipole every few weeks.
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marcspaz reacted to a post in a topic: Contesting......
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Sweet! I can be on the air in a few minutes. 20m would probably be better since my base station is down and need to hop in the Jeep, but we can try either. Send me a PM if you want to coordinate. EDIT: I really need to get my base station working again. Just have to hang an antenna.
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What band? Broadband? Or HF?
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marcspaz reacted to a post in a topic: Contesting......
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marcspaz reacted to a post in a topic: Contesting......
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marcspaz reacted to a post in a topic: Contesting......
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marcspaz reacted to a post in a topic: Contesting......
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marcspaz reacted to a post in a topic: Contesting......
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marcspaz reacted to a post in a topic: Contesting......
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Man, I can't describe what a PITA that was! Being in Virginia and having to do it on a short hop, too!
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marcspaz reacted to a post in a topic: Contesting......
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That is awesome to hear! I'm glad you had good luck with it and a good experience. Thise 102" whips make all the difference when using CB and yes, they are great for 10m, too. A little trimming and tuning and you're off to the races! If you ever want to try and slightly smaller antenna for a mobile, the Diamond HF10CL is 86" long with an efficiency rating of 90%. It works great without doing anything to it on 10m and 11m... and with a tuner you can do 12m, too. Of course a full size antenna will perform better, but it will be pretty tough to see/hear the difference.
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WRPL700 reacted to a post in a topic: Contesting......
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dosw reacted to a post in a topic: Contesting......
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SteveShannon reacted to a post in a topic: Contesting......
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@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
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WRPL700 reacted to a post in a topic: Contesting......
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SteveShannon reacted to a post in a topic: Contesting......
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WRUU653 reacted to a post in a topic: Contesting......
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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
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SteveShannon reacted to a post in a topic: Contesting......
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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.
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What is the best commercial radio for GMRS use?
marcspaz replied to TheNevilleKid's topic in General Discussion
Stealing... -
In his defense, he didn't say it was a convenient option. LoL
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NOVA GMRS Expedition to Reddish Knob - March 29, 10 AM
marcspaz replied to marcspaz's topic in NOVA GMRS's MEET UPS / EVENTS
One last update... I will be monitoring the Elliott Knob 600 repeater (462.600 / tone 123.0) as well as simplex channel 15 (462.550) no tone. -
NOVA GMRS Expedition to Reddish Knob - March 29, 10 AM
marcspaz replied to marcspaz's topic in NOVA GMRS's MEET UPS / EVENTS
Hey folks, just some quick planning for Saturday... for those of you who are not familiar with the area or would like to caravan up to the top of the knob together, I will be at a Shell gas station at 3275 S Main St, Harrisonburg, VA 22801 at 8:45 AM and leaving there at 9:00 AM. It's about a 50 minute drive to the top of the knob. The Shell station is literally right off the highway off-ramp. On i81, take exit 243 and the Shell station is across the street from the bottom of the ramp. For those heading straight to the meeting location, I'll see you at the top of Reddish Knob at 10:00 AM. -
Anything can be stolen if someone wants it. Ive have my car stolen so the thief could spend hours yanking my sound system out of it, and then dump my very messed up car in the middle of the street in front of my house just to be a dick about it. Just install it somewhere other than on top of your dashboard and don't worry about it.