If you are wondering what Amateur Radio is about, it's basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. (query a station).Ook de ISS heeft aprs aan boord, hieronder een luisterkaart van NL8700Het aprs net wordt in c.a 30 minuten op uw scherm opgebouwd.Ieder station zendt om de 30 – 60 minutenOok stations over de horizon worden geplot omdat ze door de hoge digipeaters worden door gegeven.Voor berichten maken we ons eigen pad om dit zo gunstig mogenlijk te laten verlopen.Het UIVIEW programma is zelf installerend en gebruik vriendelijk met uitgebreide onlinehulp .Zij kunnen hier mee geen aprs berichten ontvangen maar zijn wel zichtbaar bij de vaste stations thuis.Het museum heeft een ruime hoeveelheid blinde KF161 mobilofoons ter ombouw op 1 kanaal ter beschikking.met dank aan Piet van Dijken PA0PDO voor de meeste tekst en Willem Winkel (NL8700) voor QSL kaart van RS0ISS
I am, however, operating a cheap-o igate with an old samsung galaxy and a baofeng. It literally just sets that field to Custom 0.When the ISS is rising in the pass coming towards me and still at a low angle, I can hear packets being broadcast, but they are not decoded on my HT. It's a CQ message that includes this op's grid square and such. APRS New User Path Information. I normally do on the 70cm uplink for other FM satellites. 0e ISS and PSAT transponders deliver packets worldwide through the global network of volunteer IGATE ground stations that feed the two downlink capture pages, psat.aprs.org and ariss.net. Press question mark to learn the rest of the keyboard shortcuts Ook de ISS heeft aprs aan boord, hieronder een luisterkaart van NL8700. Filling the APRS Constellation: Now that the ISS digipeating has resumed operation on 145.825 MHz VHF (after the late October 2016 failure and switch to UHF), users will now have the opportunity to enjoy double the access times as both the ISS digipeater and QIKCOM-1 will both support the same user uplink path VIA ARISS used on 145.825. It's an auto-reply thing. I currently have it set to dual monitor the ISS and PSAT, but it looks as though PSAT aprs … It's a CQ message that includes this op's grid square and such. 1. I need to read a bit more about APRS messaging so I can maybe send a CQ. Many add a fun status comment.CQ messages are sent out to make it easy to make an actual qso with others, since most radios have a special alert for these and some quick keys to quickly respond to the sender. 1: "ISS" 2: WIDE 1-1 3: WIDE 2-2 or do I keep WIDE 1-1, WIDE 2-2 followed by something "ISS"? Is this due to the signal just being too weak, does the FT2D have a low performance TNC built in, or maybe something else?The FT2D doesn't appear to let you manually beacon if you have the squelch set to level 0. Guessing this is some kind of busy lockout feature. What is the appropriate digipath setting? That was pretty awesome! 2. I don't feel like doing it tonight; but the next time I go out and fiddle with the ISS; I'll pull my 2D and play around.Welcome to Reddit's own amateur (ham) radio club. Op kaarten aprs stations weergeven en hun gegevens opvragen. Over the weekend I was successful in getting an APRS packet repeated back out during two different passes. Set-up and Operation I used my I've noticed that most of the other stations are only sending their position packet with a position comment. Attempting to send a status message as well increases the TX time required to send the extra data. I program in a few memories a few KHz apart.The deviation from "Center" due to doppler on 2m is like 3khz vs. 10khz on 70cm.Most things I've read indicate it's only 70cm you really have to adjust doppler on; your 2m side, being larger wavelengths, won't have a large enough drift to cause a problem.I haven't tried adjusting for Doppler on 2m. One packet per pass, and both times I had a station reply directly. Right now it's just too cumbersome trying to hold the antenna and go through the menus on my HT to have much chance at exchanging grid squares. Normale thuisstations gebruiken geen ssid, mobiele -9, digipeaters -2,relay stations -4. Any issues with sending these?I've been using a Yaesu FT2D handheld. If you have an existing Amateur Radio 2-meter packet station at home now, then you may already have all of the equipment you need to meet new friends around the world or start a friendship with the Cosmonauts and Astronauts on board ISS. is makes low-elevation passes more di8cult to work with the D72/D74, and virtually impossible without an Arrow or Elk antenna. Any way around it?For anyone else trying this using an FT2D, and maybe FT1D or FT3D, if you are successful in making it into the digipeater and your packet is broadcast back out, you will see your own callsign in the station list. Are most folks just sending the position comment so it keeps the TX cycle shorter and you have more chance of success?I've seen at least one station routinely send what looks like a separate message. Are you adjusting your freq? Most users keep it short so they're not labeled a pass hog. Die Raumstation ISS, auf welcher auch Amateurfunk-Betrieb möglich ist, ermöglicht APRS-Betrieb, wobei die ISS als Digipeater genutzt werden kann. Over the weekend I was successful in getting an APRS packet repeated back out during two different passes. You can select Custom 0 through Custom 6, but you can't change the txt. That was pretty awesome! May be another few days before I'm back on the ISS. Is that separate message sent as a status message? Attempting to send a status message as well increases the TX time required to send the extra data. Het aprs net wordt in c.a 30 minuten op uw scherm opgebouwd.Ieder station zendt om de 30 – 60 minuten zijn baken uit. All topics relating to the hobby are welcome here, from purchasing and building equipment, to operating techniques and activities, and everything in between.Press J to jump to the feed. Do I change the digipath order, i.e. Frequenz: 145.825 MHz (simplex) Empfangene APRS-Frames sehen in etwa so aus: