XPost: rec.radio.amateur.misc
Amateur/Ham Radio
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Weekly Information / Mentor / New License Thread
Posted: 27 Jun 2022 06:00 AM PDT
https://www.reddit.com/r/amateurradio/comments/vluyj7/weekly_information_mentor_new_license_thread/
This thread is used for those who just passed their tests to introduce themselves, a place to ask questions that you think dont deserve its own
thread and a place to brag!
Posts will be sorted by new!
Before posting, please make sure to read our Rules, FAQs, and look over our Wiki Page as your question might have already been answered. Also, check
out our guidelines about posting personal information.
Weekly Nets And Chat Rooms: DMR Net: 0000 UTC Tuesday (Monday night US,
8pm Eastern). No net control. Brandmeister TG 98003. Also linked via
echolink. More info can be found here. HF Net: 01:30 UTC Monday Morning
(Sunday night US). Coordinate via IRC, no net control. Information can be
found here CW Noob Net: 02:30 UTC Saturday Morning (Friday night US). Coordinate via IRC, no net control. Information can be found here Official
IRC Channel - #amateurradio on Geekshed. Link to web-based client is here
but feel free to use whatever client you like. Official Discord Server - /r/amateurradio is on discord. Click here to join Collegiate Ham Radio
Groupme is here Young Amateurs Communications Ham Team EchoLink Net 19:00 Central Saturday Night /r/amateurradio group on the Brandmeister network -
TG 98003 - Listen Live - This talkgroup is bridged to AllStarLink node
48224 and Echolink node W5RI-L and on D-Star via XLX216 Module E North
American Traffic and Awards Net Nightly at 22:30Z on 7.185. If youd like to join a weekly net for new and returning amateurs, check out the details at
http://ftroop.vk6flab.com, the net runs every week on Saturday, from 00:00
to 01:00 UTC on Echolink, IRLP, AllStar Link and 2m FM via various
repeaters. You can also listen via the brandmeister hoseline! Link on
homepage. submitted by /u/AutoModerator
[link] [comments]
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Here's my updated MagLoop antenna I finished just in time for my first
Field Day! Such a fun experience.
Posted: 28 Jun 2022 12:16 PM PDT
https://www.reddit.com/r/amateurradio/comments/vmvb9p/heres_my_updated_magloop_antenna_i_finished_just/
submitted by /u/TheNightSquatch
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Advice: Protecting repeater from illegal use
Posted: 28 Jun 2022 08:24 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmpu0c/advice_protecting_repeater_from_illegal_use/
Throwaway account for privacy reasons.
Ill try to make this as short and apolitical as possible.
Im one of several appointed admins for our local repeater network. There
are a half dozen-ish of us that maintain and monitor the sites,
controllers, repeaters, software, etc. I have been considering resigning
from this group as I dont really enjoy the company of most of the others involved. They tend to be very politically outspoken and contrast with my viewpoints wildly. The president of the group is the most extreme ideologically, but when I asked that we exclude politics from our
discussions, he agreed that it was unprofessional and that he would halt further political conversations at our meetings.
Fast forward a bit...Ive caught wind that he and some of his friends have
been making not-so-secret plans to utilize our infrastructure "in case they
are called upon to rise up". Of course the overheard discussions consisted
of just enough vague reference that it doesnt quite amount to a concrete
plot, but its still some level of preparation.
So to my question: Given the charged level of politics in this country, are
any of you taking steps to prevent use of our infrastructure for the
purposes of coordinating and executing potentially violent action?
submitted by /u/Mr_Fantaschtick
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Yaesu HT broken knob, where might I find a replacement?
Posted: 28 Jun 2022 11:41 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmuhj8/yaesu_ht_broken_knob_where_might_i_find_a/
submitted by /u/wildejj
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Our "little" FD setup this past weekend. N1A 2A/B WMA
Posted: 28 Jun 2022 05:30 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmm4q6/our_little_fd_setup_this_past_weekend_n1a_2ab_wma/
submitted by /u/ItsBail
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Does FCC 97.113(4), forbidding "false or deceptive messages", mean it's
illegal to lie on the radio?
Posted: 28 Jun 2022 03:04 PM PDT
https://www.reddit.com/r/amateurradio/comments/vmz7pi/does_fcc_971134_forbidding_false_or_deceptive/
This just kind of surprises me. Usually people can lie when they like, but
if the radio acts as a required truth-telling situation, that would be interesting. For example, I could ask my wife, over the radio, if she
cheated on me, which would mean shed be committing a federal crime to lie. Right?
Or am I misunderstanding this? submitted by /u/WaitForItTheMongols
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Grounding is really confusing, I understand the theory, but the application
is rough. My mobile VHF rig doesn't have anywhere to ground it to my base station power supply
Posted: 28 Jun 2022 01:31 PM PDT
https://www.reddit.com/r/amateurradio/comments/vmx1q2/grounding_is_really_confusing_i_understand_the/
I have spent hours and hours watching videos and reading articles, but they dont make sense to my situation. Im pretty frustrated and discouraged from setting my shack up correctly.
I see all of the diagrams about connecting all of your equipment together
to a station bus and then run that to a ground rod outside of the shack
(Bond it to my other ground around the other side of the house.
Im using a mobile vhf radio that doesnt have a screw or anything to bond it
to the power supply nor does my power supply have any chassis attach point
but it does use the AC wall outlet ground. I have a jpole in my attic. Im
also in the second floor, and it seems like that isnt a good fit to being
able to have a seperate wire to a ground rod from what all these videos and articles say (but I may be moving it to the first floor).
Can someone please explain in practical terms what I should be doing?
Concepts arent cutting it on how to apply it to my situation. All the discussions about the NEC, diagrams, etc. dont help. I just need some help
on what to do. Step-by-step would be nice.
Also for POTA, how do i ground my stuff for that when running off a
battery? submitted by /u/Marconi_and_Cheese
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Has anyone ordered from QRP labs?
Posted: 28 Jun 2022 12:32 PM PDT
https://www.reddit.com/r/amateurradio/comments/vmvo51/has_anyone_ordered_from_qrp_labs/
Id like to get a QRP rig but currently need to spend my money on other
stuff, so looking for a kit. Does anyone have experience with QRP labs? One
of their kits looks pretty tempting:
http://shop.qrp-labs.com/index.php?route=product/product&product_id=131
Edit: Thanks to everyone who replied... Ill get one of these. The QDX also looks awesome, but seems like Id have to grab a bunch of extra gear if I
wanted to do POTA/SOTA so the CW only is probably great. submitted by /u/Small_life
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My 50ft tower trailer with a 40 meter rotatable dipole for Field Day 2022
Posted: 27 Jun 2022 04:52 PM PDT
https://www.reddit.com/r/amateurradio/comments/vm92yf/my_50ft_tower_trailer_with_a_40_meter_rotatable/
submitted by /u/JustaOrdinaryDemiGod
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Does a radio like this exist?
Posted: 28 Jun 2022 12:44 PM PDT
https://www.reddit.com/r/amateurradio/comments/vmvyar/does_a_radio_like_this_exist/
My ideal mobile (hunting/camping in the mountains truck) radio would have
these features: VHF UHF HF VHF/UHF cross band repeat capability
detachable faceplate (ideally) or at least small enough to reasonably mount
in a single cab truck
Things that seem to come close but don’t do cross band repeat: - Yaesu
FT857 - Icom IC7100
I guess I’m looking for a Kenwood V71a that does HF too, or an FT857 that does cross band repeat.
Does anything like this exist? Or is this just a silly wishlist? Open to suggestions…
Thanks in advance! submitted by /u/mixolydian8
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ARDC Community Meeting, Saturday, July 16, 2022 @ 1700 UTC
Posted: 28 Jun 2022 06:55 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmnufy/ardc_community_meeting_saturday_july_16_2022_1700/
Since my last ARDC post generated a fair amount of comments, I thought Id invite you all to join our next community meeting. It will take place on Saturday, July 16, 2022 at 1700 UTC (10am PT / 1pm ET / 6pm GMT). Topics
will include: Grants awarded in the first half of 2022 44Net Assessment
Search for a new Technology Director Q&A
The meeting will take place via Zoom. Here’s how to join:
URL:
https://us02web.zoom.us/j/89339891729?pwd=a5rHVroSUioKOP_UtP3tLH8O6_dDxn.1Meeting
ID: 893 3989 1729
Passcode: ARDC
To join by phone, go to
https://us02web.zoom.us/u/kbv7ReoauQ to find your
local phone number.
You can find recordings of previous community meetings by visiting the ARDC Vimeo channel. submitted by /u/dan_kb6nu
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Mounting Antennas
Posted: 28 Jun 2022 07:31 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmon1q/mounting_antennas/
I am a new ham and am working on getting my base station up and running. I
have a radio that can do HF/VHU/UHF. I have a dual band vertical for.V/U
and a 30 wire ant for HF. I spent all day Sunday installing these in my (Florida) attic sweating my ass off only to find that I have metal heat shielding on my roof and that my antennas hardly work. I have a 2 story
house and plan to mount the V/U on the roof with the help of a professional contractor (HOA be damned). I have 2 questions:
(1) Will the 30 wire HF ant work well if I mount the base about off the
ground on the wall of the house and run the wire about 20 off the ground at
an incline? Will being close to the house cause any issues as opposed to installing it in the backyard (conspicuously, thus causing marital
problems).
(2) it will take a few weeks to get my contractor out to install the V/U antenna. I would like to just set it up a few feet off of the ground in my backyard in the meantime. Is it worthwhile doing this, or am I wasting my
time?
EDIT: This is the HF antenna
https://chameleonantenna.com/shop-here/ols/products/cha-hybrid-mini
submitted by /u/habanerosky
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Any idea what this could be the left side is giving me this S7 noise while fully squelched while right side acts normal? Only does it on the left VFO
on 443.075 on the dual band vertical. No sound/everything sounds normal on
the 2 meter beam or the right VFO Why not both sides?
Posted: 28 Jun 2022 05:55 PM PDT
https://www.reddit.com/r/amateurradio/comments/vn2qqd/any_idea_what_this_could_be_the_left_side_is/
submitted by /u/RubberTireBurnout
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Contacting ISS by VHF
Posted: 28 Jun 2022 05:39 PM PDT
https://www.reddit.com/r/amateurradio/comments/vn2fu4/contacting_iss_by_vhf/
Im trying to make voice contact with the International Space Station
(NA0ISS) using a BaoFeng UV-9 handheld with a 1m (1/2 wavelength) whip
antenna at both mid-day (during sun) and early morning (no light) with no success. So I was thinking the next step would be to build a homemade Yagi antenna with 1/2 wavelength (1m) director element. Is that correct?
And if that doesnt work, should I try adding a power amplifier between the handheld and antenna?
Or should I just buy one of those more expensive VHF transceivers and
connect to a power amplifier and my own Yagi?
Please advise. submitted by /u/SympatheticListener
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M17+OpenRTX booth at the Ham Expo 2022 in Friedrichshafen, Germany
Posted: 28 Jun 2022 02:25 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmj151/m17openrtx_booth_at_the_ham_expo_2022_in/
A buncha photos of M17+OpenRTX booth at the 45th International Amateur
Radio Exhibition 2022 in Friedrichshafen, southern Germany.
m17project.org
openrtx.org
https://preview.redd.it/c26j9hm3zb891.jpg?width=1392&format=pjpg&auto=webp&s=4cf708eaf715884972fdfb08e09dcf544ffe533c
https://preview.redd.it/jkwmhpm3zb891.jpg?width=1392&format=pjpg&auto=webp&s=52f81b3f9ecfe3cbfc0938ba55eeb889e45c7ae3
https://preview.redd.it/ye3yhgm3zb891.jpg?width=1392&format=pjpg&auto=webp&s=9e0b17104f6b8ff1981759b39c4b0e8111b3264a
My short talk on M17 at the SDR Academy 2022 submitted by /u/SP5WWP
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Can I use Elecraft AX1 for 160m - 6m?
Posted: 28 Jun 2022 08:41 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmq84x/can_i_use_elecraft_ax1_for_160m_6m/
New technician here. I am getting an Elecraft KX3 with the builtin tuner option. I have some concerns about the recommended antenna AX1. Elecraft documents say the tuner can handle up to 10:1 SWR. But I figured I would
ask the community before taking risks. Safe to use AX1 for all bands in
160m - 6m, in terms of RFI? Safe to use AX1 for all bands in 160m - 6m, in terms of equipment integrity? Safe to use AX1 for all bands in 160m - 6m without the optional 40m extender? Any RFI danger when accidentally
selecting the wrong switch configuration for 20m vs 17m configuration?
Should I think in near multiples like switch AX1 to "20m" for 40m, 80m, and 160m operation; and "17m" for 6m operation? Any issue leaving the optional
40m extender on when targeting 160m - 80m or 20m - 6m? What about broadcast
AM and FM? Safe to transmit and/or receive 2m without the optional 2m
board? submitted by /u/n4jm4
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How do they know who I am instantly?
Posted: 27 Jun 2022 03:27 PM PDT
https://www.reddit.com/r/amateurradio/comments/vm78ve/how_do_they_know_who_i_am_instantly/
Relatively new ham here, very new to HF, so forgive me if this is a stupid question, but Ive done research and cant find anything definite.
My question is: When Im making QSOs on HF, sometimes the person Im calling knows who I am right away, and I mean right away. It seems way too fast for them to type my callsign into anything and get a result. These are people
Ive never contacted before, so they dont know my callsign from memory.
What software are they using to do that? submitted by /u/NoFun1167
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Survey: Please help us for new Ham Radio application
Posted: 28 Jun 2022 03:20 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmjvsm/survey_please_help_us_for_new_ham_radio/
Hi, we’re on a school project of designing a new Ham Radio application and would like to get user opinions. Thanks for any help
https://forms.gle/yZVsyzjgzokFUF4w7 submitted by /u/Status_Letterhead784
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What exactly can I do with this?
Posted: 27 Jun 2022 08:16 AM PDT
https://www.reddit.com/r/amateurradio/comments/vlxun8/what_exactly_can_i_do_with_this/
submitted by /u/Redraddle
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Antennas out, guys
Posted: 27 Jun 2022 12:04 PM PDT
https://www.reddit.com/r/amateurradio/comments/vm35gm/antennas_out_guys/
submitted by /u/Nerdenator
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Our field day setup on Mount Washington, Vancouver Island.
Posted: 27 Jun 2022 11:20 AM PDT
https://www.reddit.com/r/amateurradio/comments/vm24sn/our_field_day_setup_on_mount_washington_vancouver/
submitted by /u/DENelson83
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Would this 40 inch a leg dipole work for my cb? (Cb in 2nd photo)
Posted: 28 Jun 2022 08:11 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmpj9r/would_this_40_inch_a_leg_dipole_work_for_my_cb_cb/
submitted by /u/Wolfvorine
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Antenna at sunset
Posted: 27 Jun 2022 03:08 AM PDT
https://www.reddit.com/r/amateurradio/comments/vls2ol/antenna_at_sunset/
submitted by /u/ttbnz
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Messenger 250 Solid State Antenna
Posted: 27 Jun 2022 04:45 PM PDT
https://www.reddit.com/r/amateurradio/comments/vm8xyr/messenger_250_solid_state_antenna/
submitted by /u/Wolfvorine
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What could cause this?
Posted: 27 Jun 2022 04:43 PM PDT
https://www.reddit.com/r/amateurradio/comments/vm8wdm/what_could_cause_this/
Every day I listen to 98.5 fm in Massachusetts , always comes in clear the entire commute. On my way home I had a different station 98.5 the boot from Missouri cut in for a few minutes clear as day then suddenly cut out,back
to my usual Boston station. Does anyone know how this could happen
submitted by /u/Saggywalrus
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Does anybody here think (or has tried to) replace the Internet with amateur radio?
Posted: 28 Jun 2022 03:12 AM PDT
https://www.reddit.com/r/amateurradio/comments/vmjqr8/does_anybody_here_think_or_has_tried_to_replace/
submitted by /u/oct111
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