- AMSAT-BB - mailman.amsat.org

FUNcube Warehouse Down
by David Johnson 19 Oct '19

19 Oct '19

Hi We had a mains failure but I haven’t had a chance to restart the server processes. Will attempt it in the morning. 73 Dave

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30, 000 More Starlink Satellites in Orbit = Contact your congressperson.
by Mr B r a d 18 Oct '19

18 Oct '19

Thank you Christy for the heads up on the space-junk.I have emailed my Congressman and asked for contact.BradKo6kL re: >SpaceX Just Filed a Request to Run 30,000 More Starlink Satellites in Orbit

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FOR SALE... ICOM 821H
by willmarbrowns＠charter.net 18 Oct '19

18 Oct '19

SELLING MY IC-821H..VY GUD CONDX 9/10. DISPLAY LAMPS CONVERTED TO LED'S.COMES WITH MIC, MANUAL, LONG POWER CORD AND A USB CAT CONTROL CABLE.$625 SHIPPED CONUSA. GOOD ON QRZ... TKS 73 BRUCE KE0LX#30873

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nasa.all TLE
by Ronald G. Parsons 18 Oct '19

18 Oct '19

The file was just downloaded and looks file. Thanks. Ron

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Socorro New Mexico Ham fest Satellite Demos
by Dan Eggert 18 Oct '19

18 Oct '19

Hi all, This Saturday October 19th I will be doing satellite demonstrations at the Annual Socorro New Mexico Ham fest in Grid DM64. I will only be working the FM voice satellites. I hope to make many contacts! Dan Eggert - AC9E Sent from my iPad

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Jamboree on the Air this weekend.
by tjschuessler＠verizon.net 18 Oct '19

18 Oct '19

This weekend is the annual World Scouting "Jamboree on the Air" operating event. It is the largest annual Scouting activity worldwide. There will be hundreds of JOTA activations in North America alone, some, like me, will be helping Scouts make satellite contacts. If you hear stations on the birds this weekend that are working JOTA, do make it a point to work them and give them space to work as well. Scouts find our activities making satellite contacts fascinating and some have gotten hooked on the hobby through demos and activations like JOTA. I will be operating with N5EOC (NE Tarrant County ARC club call), at the Longhorn Council HQ facility in Hurst Texas during the day Saturday the 19th. I am sure besides Scouts coming to visit the event, there will be HQ staff as well and our operation, including Amateur Satellites, may be the first exposure to the hobby for some. Same goes for the other JOTA activations worldwide. Hope to hear you on the satellites this Saturday for Jamboree on the Air. Give us a shout. Tom Schuessler, N5HYP EM12ms

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Re: [amsat-bb] 1.2 GHz power to work sats?
by Rick Tejera 17 Oct '19

17 Oct '19

Allen, Right now it's only AO-92, which is in L/v mode for 24 hours once a week (currently commanded at 0000UT wed , Tues evening in the US, but you knew that). I use an Alinco DG-7J for the uplink, and an TF-8900R o down link. Uplink antenna is a 10 element yagi I got off eBay (link Below). The Alinco is 1 watt max on 1.2ghz, which according to a few online calculators I'm getting about 7watts EIRP, which works. Patrick WD9EWR uses essentially the same set up but has had success with only 300mW. https://www.ebay.com/itm/1-2GHz-12DBi-GSM-Yagi-Directional-Antenna-N-Female- Connector-for-802-11b-g/331361529667?hash=item4d26afaf43:g:xzQAAOSwwAda~imq Rick Tejera (K7TEJ) Saguaro Astronomy Club www.saguaroastro.org Thunderbird Amateur Radio Club www.W7TBC.org -----Original Message----- From: AMSAT-BB <amsat-bb-bounces(a)amsat.org> On Behalf Of allen--- via AMSAT-BB Sent: Wednesday, October 16, 2019 4:36 PM To: AMSAT-BB(a)amsat.org Subject: [amsat-bb] 1.2 GHz powert to work sats? I am thinking about diving into 1.2 GHz and I wonder about working sats. Which sats and how much 1.2 power is needed? Just wondering.... Allen WB6RWU _______________________________________________ Sent via <mailto:[email protected]> AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: <https://www.amsat.org/mailman/listinfo/amsat-bb> https://www.amsat.org/mailman/listinfo/amsat-bb

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The Problem With "n" In Some TLE Sets of the 10-10-19 AMSAT TLE Distribution.
by Ray Hoad 17 Oct '19

17 Oct '19

To All: I think I have figured out what is going on with the "n's" in the TLEs last week. I have a substitution protocol in my process that replaces "+" with " " (i.e. a blank). For some reason that protocol failed last week and inserted a "n" instead. I am going to resolve that issue tonight when I create this week's TLE distribution. That process has worked flawlessly for twenty some years, but apparently something has been corrupted???? I will resolve it tonight. Sorry for the "n" substitution issue, but thanks for the "heads up". I have been out of pocket this week and just read though my emails. FYI. Tonight is my 37th Wedding Anniversary Dinner so the TLEs may be a little late this week. (My wife will want her anniversary dinner, period! In this she out ranks me.) But I will get it done. Ray Hoad WA5QGD AMSAT-NA Orbital Elements Manager

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4800/9600 baud telemetry/packet
by Cathryn Mataga 17 Oct '19

17 Oct '19

How are people decoding telemetry and packet these days? Found some software that looks like it'd work, but curious, what software, cable/interface the 'cool people' are using. I have TS-2000 and Windows.

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Upcoming ARISS contact with Istituto Comprensivo Statale "Diego Valeri", Campolongo Maggiore, Italy, direct via IQ3RW and Istituto Comprensivo Ladispoli1, Ladispoli, Italy
by n4csitwo＠bellsouth.net 17 Oct '19

17 Oct '19

An International Space Station school contact has been planned with participants at Istituto Comprensivo Statale "Diego Valeri", Campolongo Maggiore, Italy and Istituto Comprensivo Ladispoli1, Ladispoli, Italy on 19 Oct. The event is scheduled to begin at approximately 10:27 UTC. The duration of the contact is approximately 9 minutes and 30 seconds. The contact will be direct between IR0ISS and ground stations IQ3RW in Campolongo Maggiore, Italy and IK0WGF in Ladispoli, Italy . The contact should be audible over Italy and adjacent areas. Interested parties are invited to listen in on the 145.80 MHz downlink. The contact is expected to be conducted in Italian. Story: Istituto Comprensivo Statale "Diego Valeri": The Institute is located in the province of Venice on the border with that of Padua. It is a municipality with a very large territory and is covered, scholastically, by a school for children, three plexuses of primary school and two middle schools. The Institute boasts the best musical laboratory in Italy and almost all of the students are able, not only to engage in the study of a musical instrument and to read music but also to play in an orchestra. The students involved are middle school pupils with ages between 12 and 14 years. Istituto Comprensivo Ladispoli1: The I.C.Ladispoli1 is one of the four Institutes including Ladispoli, a metropolitan city of capital Rome26 teachers work in the Infancy school; school time is 25 hours weekly for the reduced-time sections (8.05-13.05) and 40 hours per week for all the other sections in normal time (8.05-16.05). 83 teachers work in the Primary School; school time is 25 hours per week for the normal time sections (8.05-13.05) and 40 hours per week for all the others full-time sections (8.05-16.05).The Secondary Secondary School is still "young", but growing: it is composed of the classes of classes A and B. The project will affect the pupils of the first grade secondary school classes, first, second and third classes. The alumni are aged between 11 and 13 years. Participants will ask as many of the following questions as time allows: 1. Come fai ad avere una dieta equilibrata mangiando cibo liofilizzato? 2. In questi mesi quali esperimenti hai portato a termine nel laboratorio spaziale? Quali sono stati i risultati? 3. Qual è la tua giornata tipo? 4. Abbiamo letto una notizia che riguarda un esperimento con i girini per capire la rigenerazione dei tessuti. Come procede questo esperimento? 5. Cosa si prova a guardare lo spazio dalla navicella spaziale? 6. Quali esperimenti hai progettato con gli altri astronauti? 7. Come si lavano I vestiti nella navicella? 8. Dopo essere già stato una volta nello spazio cosa hai provato a tornarci nuovamente? 9. Quanti astronauti può contenere una navicella? 10. Quanti anni sono stati sufficienti per l'addestramento? 11. Come ti senti quando rientri dallo spazio? 12. Nello spazio, il tempo passa come sulla terra? 13. Quali colori vedi dallo sazio? 14. Hai mai pensato di ritornare prima sulla terra? 15. Com'è cambiata la tua vita da quando sei astronauta? 16. All'inizio del lancio della navicella spaziale eri tranquillo o ansioso? 17. Vi capita mai di avere un po' di nausea quando girate nella navicella? 18. Al momento dell'attracco alla stazione Spaziale internazionale hai sentito una spinta o la navicella si è attraccata piano piano? 19. E' vero il mito degli extraterrestri? 20. Nello spazio fa caldo o fa freddo? È sempre costante la temperatura? Translated: 1. How do you eat healthily when you eat freeze dry food? 2. What kind of experiments did you do in the space laboratory during these months? What are the results? 3. What is your daily routine like? 4. We have read news about an experiment of tissue regeneration in tadpoles. How is it going so far? 5. What do you feel when you look at the space from the spaceship?? 6. Are there experiments you are going to do with the other astronauts? 7. How do you do washing in the spaceship? 8. How did you feel when you went to space for the second time? 9. How many astronauts can a spaceship hold? 10. How long did your training last before you could fly in space? 11. How do you feel when you come back from the space? 12. How is time perceived in space? Does it run different? 13. Which colours do you see from space? 14. Have you ever thought of coming back before the end of the mission? 15. How has your life changed since you are an astronaut? 16. Were you relaxed or nervous when the spaceship was about to be launched? 17. Do you ever get sick when you turn upside down in the spaceship? 18. What it feels like to get launched into space? Did you feel like being pushed or was the spaceship launch slow? 19. Is the myth of the aliens true? 20. Is it cold or warm in the Space? Is the temperature always the same in the space station? PLEASE CHECK THE FOLLOWING FOR MORE INFORMATION ON ARISS UPDATES: Visit ARISS on Facebook. We can be found at Amateur Radio on the International Space Station (ARISS). To receive our Twitter updates, follow @ARISS_status Next planned event(s): 1. I.I.S. "Ciampini-Boccardo", Novi Ligure, Italy, direct via I1LJV and I.T.I.S. "Magistri Cumacini", Como, Italy, direct via IZ2MCC The ISS callsign is presently scheduled to be IRØISS The scheduled astronaut is Luca Parmitano KF5KDP Contact is go for: Fri 2019-10-25 10:24:39 UTC About ARISS Amateur Radio on the International Space Station (ARISS) is a cooperative venture of international amateur radio societies and the space agencies that support the International Space Station (ISS). In the United States, sponsors are the Radio Amateur Satellite Corporation (AMSAT), the American Radio Relay League (ARRL), the ISS National Lab and National Aeronautics and Space Administration (NASA). The primary goal of ARISS is to promote exploration of science, technology, engineering, and mathematics (STEM) topics by organizing scheduled contacts via amateur radio between crew members aboard the ISS and students in classrooms or public forms. Before and during these radio contacts, students, educators, parents, and communities learn about space, space technologies, and amateur radio. For more information, see www.ariss.org. Thank you & 73, David - AA4KN --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus

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