GridMasterMap

PaperSat now utilizes AMSAT's General Perturbations daily_bulletin.json file for orbital elements rather than legacy TLEs. github.com/prstoetzer/Pap…

Changement de programme pour le contact de vendredi. Ce sera aussi @Soph_astro (en anglais) avec le passage suivant de l'#ISS en telebridge avec la station belge #ON4ISS

Digipeater NO-44: Ging heute zeitweise wieder recht gut, 3x drübergekommen.😊😊😊

Preparing holiday style trip to JO33 / #POTA DE-0356 / #IOTA EU-047 from THU to SUN. Let me know if any of these is needed. Ultra light FM SAT equipment only. #amsat #hamradio

Is anybody interested in an eInk satellite tracking program? Check out PaperSat for the M5Paper S3. github.com/prstoetzer/Pap…

Equipment for operation in FJ93 LINEAR and FM satellites Tomorrow some friends will arrive. HF station - State, SP, DF, PI and PE. And on Saturday we will continue. Hoping to find a good horizon. If the internet good in local, I'll keep you updated.

14 Grids left to complete. Thanks to all who have made this happen. Most recent Jim, WD5GRW EM43 and the Ozark Rove.

Hi nform that we will be at GRID FJ93ds in Serra do Tepequém - Roraima (May 9th to 13th). Along with our friends Ronaldo PS8RV, Orlando PT2OP, Jean PY7BR and Marcelo PY2AE. SAT LEO and HF It would be greatly appreciated to have your Call Sign in our LOG.

EM95....who still needs this grid???

Live by night C5C with @ok1cdj SV0SYH on RS44

FYI - PP2RON asked me to spread the word that he is on RS-44 most passes looking for NA sat contacts.

C5C on RS44 Be there please

#3Y0K #BouvetIsland confirmed on #LoTW for new 🛰️DXCC and Grid

Please answer. I need:

Yes, I know: Many have more, but today I worked my 60th grid locator from DP0POL/MM, the German 🇩🇪research icebreaker Polarstern. I think it's one of the coolest things you can work on QO-100 🛰️📡. #hamr #wavelog #amsat

Rs44 ( two passes ) soon , C5B by @f4agg & @F5RAV We ll give the date 📅 when possible. Hope to catch you !

GRID #84 Muito obrigado ao meu amigo Jailton #PU8JAI em Rio Branco, Acre, no Brasil, pelo meu novo grid. #VUCC @AMSAT @GridMasterMap

GRID #83 Thanks to Brennan Price, #J79QX, for the contact! New grid and new DXCC via satellite. @AMSAT @GridMasterMap

New one on Sat RS-44 - V85/JE1JKL - Brunei - grid OJ74, CW and SSB, distance upto 6,900km. Many thanks to Saty JO4JKL, well done! #amsat #RS44 @9M6NA1 @grok

🇵🇹 𝗣𝗢𝗥𝗧𝗨𝗚𝗔𝗟 𝗦𝗔𝗧 𝟮𝟬𝟮𝟲 ▶️ ODX : 6702 Km @glasbrenner 👍Congratulations Míster Président ! 👉Joe @ke9aj and Paul @ac9o not so far...🙂 ⚠️ LoTW : 𝗖𝗧𝟳/𝗘𝗔𝟰𝗡𝗙 @GridMasterMap #AMSATRovers #PORTUGAL #LEODXCC #SatPortable #AMSAT #DX #SATDX #DXportable #HamPortable