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Solar
SFI 128
SN 73
A 6
K 1 Quiet
X-Ray B9.3
Wind 401.6 km/s
Aurora 2
Updated 00:00 UTC HamQSL · N0NBH
Day 80/40m Fair 30/20m Good 17/15m Good 12/10m Fair
Night 80/40m Good 30/20m Good 17/15m Good 12/10m Poor

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Amanda Garcia

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  1. Amanda Garcia's post in first time trying AO-73 with a linear transponder — way harder than i expected was marked as the answer   
    so i finally got around to trying some LEO satellite work after reading about it for probably two years. been doing terrestrial VHF/UHF for a while and figured how hard can it be right. very hard apparently.
    my setup is a yaesu ft-991a and a pair of arrow antennas, the handheld dual band one most people use for this. been using gpredict on the laptop to track passes and that part actually works really well, can see the doppler curve and everything ahead of time which is nice.
    the problem im running into is the linear transponder on AO-73 — i get that you need to do the doppler correction manually or at least account for it, and i understand conceptually that if youre on the uplink in one direction the downlink shifts the other way. but actually doing that in real time while also trying to hold a QSO and point the antenna is just... a lot. i feel like i need three hands minimum. heard someone else on a pass yesterday but by the time i found my own downlink signal i had completely lost where they were.
    is there some trick to this that im missing or does it just take practice. also not sure if my uplink power is too high, im running maybe 5 watts which i thought was fine but someone in a youtube video said even that can be too much on a linear sat. using the inverting transponder correctly i think but honestly not 100% sure on that part either.
  2. Amanda Garcia's post in finally got my 857D mounted in the truck but the SWR is all over the place was marked as the answer   
    I had a mag mount doing something similar on my Tacoma and it turned out there was a thin coating of something on the roof -- like a clearcoat or wax buildup -- right where the magnet was sitting. Wiped it down harder and used a bit of fine steel wool very lightly just to get some bare metal contact and the SWR dropped right down. Not saying thats definitely your issue but worth trying before you start pulling connectors apart.
  3. Amanda Garcia's post in N1MM vs Log4OM for everyday use + contests, anyone switched? was marked as the answer   
    I run both actually and have for a couple years now. Log4OM is my daily driver for everything casual, rag chews, DXCC chasing, the occasional digital session. The WSJT-X integration is honestly pretty solid if you set up the UDP logging correctly, it just shows up in real time without having to do the ADIF import dance you're describing. Took me like 20 minutes to configure the first time and then it just works.
    That said, I go back to N1MM the second a serious contest starts. No debate about it. The rate meter, the SO2R stuff if you run that, the way it handles dupe checking on the fly during a pileup, Log4OM just isnt there yet for that kind of pace. I've tried doing SS in Log4OM and it was fine at low rates but when things got busy i felt like i was fighting the software a little. might just be muscle memory from years of N1MM though, hard to say. but yeah two programs, two different jobs, and i've just accepted that's how it is for now.
  4. Amanda Garcia's post in finally cracked a rare one after like 3 hours in the pileup — here's what worked was marked as the answer   
    this is making me want to actually try and work some of the harder ones, ive mostly been sticking to regular dx and avoiding the big pileups because they seem kind of chaotic and honestly a little intimidating. how do you even know where to start listening on the split if they dont announce it? i always assumed you just found the listed frequency and that was it but sounds like its more complicated than that
  5. Amanda Garcia's post in anyone else do the thursday night net regularly? wondering about check-in etiquette was marked as the answer   
    short timer just means you need to leave the net early, so net control knows to call on you sooner in the rotation instead of making you wait around. nothing embarrassing about not knowing, honestly half the stuff in net procedures is unwritten and you just pick it up over time.
    for check-ins with no traffic most nets just want you to say something like "[callsign], no traffic, just checking in" or whatever the net control asks for. every net does it a little different so just listen to how other people phrase it for a few weeks and you'll get the pattern. some nets are pretty formal about it and others are really relaxed, sounds like yours might be on the friendlier side which is great for getting started.
    and yes absolutely do the special event station contact. some of them send out really nice QSL cards and certificates and its just a fun reason to get on the air. check the ARRL special event page, they list most of them with frequencies and times. the operators at those events are usually happy to work anybody who calls in, thats kind of the whole point.
  6. Amanda Garcia's post in just starting to study for tech license, where do i even begin was marked as the answer   
    okay so ive been wanting to get into ham radio for a while now, my neighbor is licensed and he keeps telling me to just go get my ticket already. so i finally decided to do it but honestly i have no idea where to start with the studying. i went on the FCC website and that was just confusing, then i found something called the question pool and theres like 400+ questions on there which is way more than i expected.
    do people actually memorize all of those or is there a trick to understanding the material so it makes more sense? also someone told me i should get the ARRL study guide but another person said i could just use a free website. im not a total dummy with electronics but im not like an engineer either, i know ohms law and basic stuff. just want to pass the test and get on the air without spending months grinding through textbooks if i can help it

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