[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
The easiest software I've seen to set up for iGating is APRSIS/32 (Lynn's software). iGate is enabled by default, and you just need to tell it what port to use for the radio (external KISS TNC is easiest) and what server on the Internet side. Done. Greg KO6TH Andrew Glasbrenner wrote: Hi Bob, I could easily set up an Igate, but every time I've looked into it I've been turned off by the complexity of the software setup. Is there a one program, easy to configure solution? Audio in would be best, but tnc decode is ok as well. 73, Drew KO4MA Sent from my iPhone On Jul 10, 2012, at 3:45 PM, "Bob Bruninga" wrote: Unfortunately, 70cm UHF doesn't lend itself to unattended SatGate operations like 2m VHF does. I tried catching the ISS on UHF and only managed to hear, but not decode, one packet burst. I can't imagine anything short of a full satellite station with automatic azimuth/elevation control would capture many packets right now. Actually the problem is not antenna pointing but Doppler. With the 18 KHz of dopper shift, you are only going to capture packets in the center 1/3rd of the pass. But the good news is that the ISS is ten dB closer to you at that time. Yes, you will not get as many packets, but they can be strong. The problem is that very few people are using the UHF packet digipeater, so if no one is transmitting then there is nothing to hear. In fact, listening on UHF (for the center of the pass) can be just fine, especially on a 19" vertical whip. Here are the factors: 1) due to Doppler, you are only going to decode packets above say about 30 degrees (without tuning) 2) When it is above 30 degrees, the ISS is 10 dB closer than on the horizon 3) When it is above 30 degrees the antenna pattern of a 19" whip (normally used on 2 meters) acts as a 3/4 wave vertical for UHF and it has almost 7 dBi gain above 30 degrees So everything is going in your favor and even better link margins on UHF above 30 degrees and the packets should be plenty loud (assuming you minimize your cable loss). The only BAD news is that the ISS spends more than 70% of all inview time below 30 degrees. But the GOOD news is that such an IGate station can be natennteded, and with no moving parts and I t can be replicated by lots more people due to this simplicity. So instead of having only say 6 unattended APRS IGates on the 2m downlink to cover the USA, we simply need more stations. Then the APRS-IS system will still capture all packets, though any individual station will only hear their own smaller "cone of strength".. So we simply need to encourage more IGates and lower "individual" expectations while the larger quantity of IGates raises the "system expectations". Something like that. Bob, WB4APR On 7/10/2012 10:42 AM, Lizeth Norman wrote: Are there any stations in South America to gate aprs packets to the net from the uhf freq? How does one do this? I've got a few Byonics TT4's from a balloon project. The story: I'll be driving the Panamerica Sur from Lima to Nazca Peru and would like to have the ability to be seen via the net. Norm n3ykf ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
Hi all, Here's my plan. There will be two stations, one in Lima and one mobile (me). As I'll be within 250 miles of Lima, Peru, If I beacon the ISS near apogee, the unattended ground station in Lima SHOULD capture it, provided it is set to the center frequency. The tnc's will be byonics tt4's. 'APR's comments on the antennas are noted. Should be easy to HB when I get there. Any comments? Norm n3ykf ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Satellite presentation/demo @ Goodyear AZ on Monday (16 July) evening
Hi! I will give a satellite-related presentation for the Tri-City Amateur Radio Association's monthly meeting on Monday, 16 July 2012, at 7.30pm. The meeting will be at the Goodyear City Hall, located at 190 N. Litchfield Road in Goodyear, Arizona (southwest corner of Litchfield Road/Van Buren Street, south of exit 128 on the I-10 freeway). More information about the club is available at http://www.tricityara.org/ About 30 minutes before the meeting (0200 UTC on Tuesday, 17 July), WD9EWK should be on an eastern VO-52 pass for a demonstration. Depending on how long the meeting and presentation go, there may be another demonstration later in the evening (SO-50 @ 0300 UTC, or a west-coast VO-52 pass @ 0335 UTC). All demonstration plans are dependent on the weather. I will try to update the -BB with the demonstration plans on Monday afternoon, as well as my Twitter feed @WD9EWK (use http://twitter.com/wd9ewk if you aren't on Twitter directly to view my feed). Please give us a call if you hear WD9EWK on any of these passes. If you work WD9EWK during any of these passes Monday evening and want a QSL card, please e-mail me with the QSO details. I will be happy to send out a card, without first receiving a card or SASE. QSOs will also be uploaded to the Logbook of the World. 73! Patrick WD9EWK/VA7EWK http://www.wd9ewk.net/ ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] New Grids on Trip *XE3DX*
Hey guys, I'm on vacation with the family on the trip I can work some squares for you, on the 16th-20th july, on SO-50 and AO-27 only, I will be active in most of the day passes, I want to work EK48.EK49, EK69, EL50, EL51, EL61 and EL60.Campeche,Yucatan and Quintana Roo States. I returned home on July 30th - 04th August, a second chance for activate this for you, I await your comments. On xe...@amsat.org or @xe3dx twitter... XE3DX David Maciel ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Looking for WY
Anyone from WY on the satellite? Dave, kn4ok ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
Drew, I use UISS with the Sat gate add on and AGWPE. Quick easy setup. Dave - KB1PVH Sent from my Verizon Wireless DROID X ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
It's been a long time since I tried, but if I remember correctly something in AGW fouled up a different TNC program I had for 9k6 work. It was frustrating. I'm sort of looking for a standalone gateway program, without all the other stuff to confuse things. It'd be nice to keep it as small as possible, to run on older hardware or something like an Atom netbook with XP. Anything like that out there? 73, Drew KO4MA On 7/10/2012 5:32 PM, George Henry wrote: Drew, I set up my (part-time) SatGate using UI-View32 and AGW Packet Engine. It was surprisingly easy to get it going. I think the only real problem I ran into was that the link for updating the APRS servers list was dead, but I Googled& found a working link, and manually updated the list. George, KA3HSW - Original Message From: Andrew Glasbrenner To: Bob Bruninga Cc: "" Sent: Tue, July 10, 2012 3:06:29 PM Subject: [amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works! Hi Bob, I could easily set up an Igate, but every time I've looked into it I've been turned off by the complexity of the software setup. Is there a one program, easy to configure solution? Audio in would be best, but tnc decode is ok as well. 73, Drew KO4MA ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
Drew, I set up my (part-time) SatGate using UI-View32 and AGW Packet Engine. It was surprisingly easy to get it going. I think the only real problem I ran into was that the link for updating the APRS servers list was dead, but I Googled & found a working link, and manually updated the list. George, KA3HSW - Original Message > From: Andrew Glasbrenner > To: Bob Bruninga > Cc: "" > Sent: Tue, July 10, 2012 3:06:29 PM > Subject: [amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works! > > Hi Bob, > > I could easily set up an Igate, but every time I've looked into it I've been >turned off by the complexity of the software setup. Is there a one program, >easy to configure solution? Audio in would be best, but tnc decode is ok as >well. > > 73, Drew KO4MA > ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
Hi Bob, I could easily set up an Igate, but every time I've looked into it I've been turned off by the complexity of the software setup. Is there a one program, easy to configure solution? Audio in would be best, but tnc decode is ok as well. 73, Drew KO4MA Sent from my iPhone On Jul 10, 2012, at 3:45 PM, "Bob Bruninga" wrote: >> Unfortunately, 70cm UHF doesn't lend itself to unattended >> SatGate operations like 2m VHF does. I tried catching the >> ISS on UHF and only managed to hear, but not decode, one >> packet burst. I can't imagine anything short of a full >> satellite station with automatic azimuth/elevation control >> would capture many packets right now. > > Actually the problem is not antenna pointing but Doppler. With the 18 KHz > of dopper shift, you are only going to capture packets in the center 1/3rd > of the pass. But the good news is that the ISS is ten dB closer to you at > that time. > > Yes, you will not get as many packets, but they can be strong. The problem > is that very few people are using the UHF packet digipeater, so if no one is > transmitting then there is nothing to hear. > > In fact, listening on UHF (for the center of the pass) can be just fine, > especially on a 19" vertical whip. Here are the factors: > > 1) due to Doppler, you are only going to decode packets above say about 30 > degrees (without tuning) > 2) When it is above 30 degrees, the ISS is 10 dB closer than on the horizon > 3) When it is above 30 degrees the antenna pattern of a 19" whip (normally > used on 2 meters) acts as a 3/4 wave vertical for UHF and it has almost 7 > dBi gain above 30 degrees > > So everything is going in your favor and even better link margins on UHF > above 30 degrees and the packets should be plenty loud (assuming you > minimize your cable loss). > > The only BAD news is that the ISS spends more than 70% of all inview time > below 30 degrees. > > But the GOOD news is that such an IGate station can be natennteded, and with > no moving parts and I t can be replicated by lots more people due to this > simplicity. So instead of having only say 6 unattended APRS IGates on the > 2m downlink to cover the USA, we simply need more stations. Then the APRS-IS > system will still capture all packets, though any individual station will > only hear their own smaller "cone of strength".. > > So we simply need to encourage more IGates and lower "individual" > expectations while the larger quantity of IGates raises the "system > expectations". > > Something like that. > > Bob, WB4APR > > On 7/10/2012 10:42 AM, Lizeth Norman wrote: >> Are there any stations in South America to gate aprs packets to the >> net from the uhf freq? How does one do this? I've got a few Byonics >> TT4's from a balloon project. >> The story: I'll be driving the Panamerica Sur from Lima to Nazca Peru >> and would like to have the ability to be seen via the net. >> Norm n3ykf >> > ___ > Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. > Not an AMSAT-NA member? Join now to support the amateur satellite program! > Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb > > ___ > Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. > Not an AMSAT-NA member? Join now to support the amateur satellite program! > Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there? UHF works!
> Unfortunately, 70cm UHF doesn't lend itself to unattended > SatGate operations like 2m VHF does. I tried catching the > ISS on UHF and only managed to hear, but not decode, one > packet burst. I can't imagine anything short of a full > satellite station with automatic azimuth/elevation control > would capture many packets right now. Actually the problem is not antenna pointing but Doppler. With the 18 KHz of dopper shift, you are only going to capture packets in the center 1/3rd of the pass. But the good news is that the ISS is ten dB closer to you at that time. Yes, you will not get as many packets, but they can be strong. The problem is that very few people are using the UHF packet digipeater, so if no one is transmitting then there is nothing to hear. In fact, listening on UHF (for the center of the pass) can be just fine, especially on a 19" vertical whip. Here are the factors: 1) due to Doppler, you are only going to decode packets above say about 30 degrees (without tuning) 2) When it is above 30 degrees, the ISS is 10 dB closer than on the horizon 3) When it is above 30 degrees the antenna pattern of a 19" whip (normally used on 2 meters) acts as a 3/4 wave vertical for UHF and it has almost 7 dBi gain above 30 degrees So everything is going in your favor and even better link margins on UHF above 30 degrees and the packets should be plenty loud (assuming you minimize your cable loss). The only BAD news is that the ISS spends more than 70% of all inview time below 30 degrees. But the GOOD news is that such an IGate station can be natennteded, and with no moving parts and I t can be replicated by lots more people due to this simplicity. So instead of having only say 6 unattended APRS IGates on the 2m downlink to cover the USA, we simply need more stations. Then the APRS-IS system will still capture all packets, though any individual station will only hear their own smaller "cone of strength".. So we simply need to encourage more IGates and lower "individual" expectations while the larger quantity of IGates raises the "system expectations". Something like that. Bob, WB4APR On 7/10/2012 10:42 AM, Lizeth Norman wrote: > Are there any stations in South America to gate aprs packets to the > net from the uhf freq? How does one do this? I've got a few Byonics > TT4's from a balloon project. > The story: I'll be driving the Panamerica Sur from Lima to Nazca Peru > and would like to have the ability to be seen via the net. > Norm n3ykf > ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss frequency
There's a lot of sites out there listing the original 145.825 frequency for the ISS APRS frequency, but if you look closely at the spot reports at http://www.issfanclub.com/packet-reports you'll quickly notice that it's operating on 437.550 UHF at the moment. As it says at http://www.ariss-eu.org/frequencies.htm ** The amateur radio station located in the Columbus module is currently operational with the UHF Ericsson transceiver and packet system using the frequency of 437.550 MHz. And this was announced back on June 11, 2012 at http://www.issfanclub.com/node/34092 Lynn (D) - KJ4ERJ - Author of APRSISCE for Windows Mobile and Win32 On 7/9/2012 5:34 PM, Stefan Wagener wrote: Check: http://www.issfanclub.com/ for current status and updates. Stefan, VE4NSA On Mon, Jul 9, 2012 at 2:59 PM, Nick Pugh wrote: What is the current frequency of the packet tx on the iss Tnx nick ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: aprs iss freq: is there anyone out there?
Unfortunately, 70cm UHF doesn't lend itself to unattended SatGate operations like 2m VHF does. I tried catching the ISS on UHF and only managed to hear, but not decode, one packet burst. I can't imagine anything short of a full satellite station with automatic azimuth/elevation control would capture many packets right now. Lynn (D) - KJ4ERJ - Author of APRSISCE for Windows Mobile and Win32 On 7/10/2012 10:42 AM, Lizeth Norman wrote: Are there any stations in South America to gate aprs packets to the net from the uhf freq? How does one do this? I've got a few Byonics TT4's from a balloon project. The story: I'll be driving the Panamerica Sur from Lima to Nazca Peru and would like to have the ability to be seen via the net. Norm n3ykf ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Re: Telstar Launched 50 Years Ago Today
I worked at the Andover, Maine TelStar station for 10-12 years. It is now owned by Verizon I think. Ask anyone about the Radome or AN02 as it was known. -Original Message- From: B J Sent: Tuesday, July 10, 2012 10:19 AM To: amsat-bb Subject: [amsat-bb] Telstar Launched 50 Years Ago Today http://www.broadbandtvnews.com/2012/07/04/50-years-ago-the-first-tv-satellite-telstar/ http://en.wikipedia.org/wiki/Telstar I remember how people were fascinated by what it could do. "Live via satellite" was a magic phrase back then. 73s Bernhard VA6BMJ @ DO33FL ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Telstar's 50th Anniversary QSO Party (TODAY!!)
Jul 10, 1500Z-2100Z To commemorate the launch of TELSTAR, W2NFA AT&T Middletown Amateur Radio Club will operate a special event station at the site of the Holmdel Horn Antenna. ( http://en.wikipedia.org/wiki/Holmdel_Horn_Antenna ) The horn antenna at Bell Telephone Laboratories in Holmdel, New Jersey, was constructed in 1959 to support Project Echo—the National Aeronautics and Space Administration's passive communications satellite project which used orbiting aluminized plastic balloons as reflectors to bounce radio signals from one point on Earth to another. Later the horn was used as a radio telescope by Arno Penzias and Robert Wilson in the discovery of the cosmic microwave background radiation leftover from the "Big Bang." SSB 21.325 14.275 7.275 CW 7.040 14.040 21.040. We will be attempting satellite contacts on FO-29 and AO27 at the following times (UTC): AO27 16:48 - 16:54 FO29: 17:20 - 17:40 AO27: 18:28 - 18:35 Certificate Available: AT&T Amateur Radio Club c/o Steve Wolkovitz 200 Laurel Ave, Rm A3-4A35 Middletown, NJ 07748-1998. ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] TV interview with 10 year old ham
Channel 9 TV talked to a 10 year old ham about his DIY space projects. See http://www.uk.amsat.org/8821 73 Trevor M5AKA AMSAT-UK International Space Colloquium Sept. 15-16 http://www.uk.amsat.org/colloquium/twelve AMSAT-UK News on Twitter: http://twitter.com/AMSAT_UK ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Latests and Last rev to APEEx
The last rev to the APEEx concept. Included a couple of slides on command details is all. Mark Mark Spencer, WA8SME Education and Technology Program Director ARRL, the national association for Amateur RadioTM 43 Pinelock Dr. Gales Ferry, CT 06335 860-381-5335 860-460-1139 (cell) mspen...@arrl.org ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] aprs iss freq: is there anyone out there?
Are there any stations in South America to gate aprs packets to the net from the uhf freq? How does one do this? I've got a few Byonics TT4's from a balloon project. The story: I'll be driving the Panamerica Sur from Lima to Nazca Peru and would like to have the ability to be seen via the net. Norm n3ykf ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Peru trip July 22-August
Hi all, I have finally received my customs docs for the equipment. Will drive down to Nazca activating grid squares along the way. Norm n3ykf ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Telstar Launched 50 Years Ago Today
http://www.broadbandtvnews.com/2012/07/04/50-years-ago-the-first-tv-satellite-telstar/ http://en.wikipedia.org/wiki/Telstar I remember how people were fascinated by what it could do. "Live via satellite" was a magic phrase back then. 73s Bernhard VA6BMJ @ DO33FL ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] Pakistan Activation on Satellite and HF
Hello everyone, Here is a news item that would be too late if we waited for the weekend publication schedule: Ohio/Penn DX Bulletin No. 1069 AP, PAKISTAN. Operators Asad/AP2AUM, Muhammad/AP2MF and Khalid/AP2MKS will be active as AP2ARS from Swat District between 1300z July 14th and 1900z July 15th. They will operate from an elevation of 2300m ASL using frequencies 7050 and 14150 kHz, and the satellites. Power output will be 150 watts to an Inverted V dipole for HF and an egg beater for the satellite communications (Grid Locater: MM65HH). QSL via: PARS AP2ARS, P.O.BOX 1450, Islamabad, 44000, Pakistan. -- 73 de JoAnne K9JKM k9...@amsat.org Editor, AMSAT News Service ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] AO-07 may be out of Eclipse periode
Hi all, It looks like AO-07 is out of the Eclipse period again. Will be interesting to follow over the next couple of days. 73 OZ1MY Ib ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
[amsat-bb] aprs iss frequency
Nick, Please see http://www.ariss-eu.org/frequencies.htm 73, Gaston - ON4WF At 21:59 9/07/2012, Nick Pugh wrote: What is the current frequency of the packet tx on the iss Tnx nick ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
