ARISS Final Set-Up

Today was a busy day finalizing the video production, re-checking audio levels, and practice, practice, practice with the full radio & production crew and FSMS faculty. A big thank you to everyone who helped today, including LARG members WA4TXE, KG4TIH, K0ZR, N0JSD, and N4PD (my apologies if I missed anyone) and Paulson’s friends Dave, Gary, and Parker.

We made a QSO via AO-91, and monitored a successful school contact with a ground station in Maryland using the primary and backup stations. My home SATNOGS station captured much of the transmission from the ISS. You can listen to it here. (Use the audio tab. The full contact was closer to 11 minutes; the audio becomes decent about 90 seconds in. I’m sure other SATNOGS stations did as well or better.)

Tomorrow (Tuesday 10/29) is CONTACT DAY! The main crew will be arriving at the school ~7:00 AM. If you are planning on helping (we can use a few more ham-hands and friends of hams backstage) please arrive at Farmwell Station MS by 9:00 AM and check in at the office to get your visitor badge. The program starts around 10:00. CONTACT TIME is currently 11:00:41 (may change a little by tomorrow morning). Contact will finish about 11:11, and students will be dismissed before 11:30.

Live Stream:  https://live.myvrspot.com/player?udi=bG91ZG91bg==&c=ZmFybWlzcw==  starting about 10:25AM for the pre-contact program. [The program may be several seconds up to 30 seconds delayed from live radio.]
Listen from home:  145.8 MHZ, FM.  An HT (orient sideways to the ISS location) can receive much of the pass.  You may need squelch off.  More info at ariss.org, amsat.org. https://www.heavens-above.com/main.aspx and https://www.n2yo.com/?s=25544&live=1

RF QUIET REQUEST:  If on school grounds, please, avoid transmitting on 2M, particularly anywhere near 145.80 MHz, during the contact period to not impair our reception of the ISS.  We are using UHF simplex for local coordination.  

We will need help with tear-down. If you can help with tear-down, please try to arrive about noon. (Later arrivals welcome!) If you cannot arrive until later, we can probably still use your help to remove the equipment and get it back to the KS1G or KG4TIH QTHs. In particular, a pickup that can handle the antenna base (a 6x6x1 angle iron frame, can be stacked on-edge) is needed.

I’d like to thank again everyone for their assistance. This has been a big effort, and we getting a huge amount of publicity for LARG and amateur radio!

73s, de KS1G

ARISS Station – Antenna Setup

After yesterday’s very soggy delivery of all the gear to the school, today began setup. The Ashburn Fire Station had to respond to a call, so their tower truck was delayed. To make progress, a bunch of us relayed all the items that would fit through the hatch and carried them to the antenna site above the auditorium. We pulled the antenna base (oof!) and 2M antenna with rope. The the tower truck arrived and made quick work of getting the ballast for the antenna base (several hundred pounds of concrete blocks) onto the roof. THANK YOU ASHBURN STATION FD.

Ashburn Fire Station Engine “Tower 6” made short work of getting the heavy items to the roof!

We quickly assembled the antenna, mast, base, and supporting electronics and cables and just managed to get everything together before sundown. The results are very satisfying:

L-R: KN4QPI, KS1G, and KF4TJI. Photo by Nancy H.

Thursday, we complete set-up and be ready for rehearsal with the faculty and students that afternoon after school.

THANK YOU to everyone who helped with set-up today!

73 de KS1G

AMSAT Journal 50th Anniv. Edition Free Download

And on the heels of John W5ODJ’s 1st satellite QSO (congrats!), AMSAT-NA has made their special 50th Anniversary Edition of The AMSAT Journal available to all. Some wonderful satellite history in this issue – a keeper!  If you enjoy this issue, please consider joining AMSAT today!

The .pdf is here.

See you on “the birds”! 73 de KS1G