Patrick WD9EWK/VA7EWK

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Enjoying the amateur satellites & HF. All operating is portable, even at home - fun! Owner of an NFL team. Opinions are mine. Will occasionally post en español. Find me on the satellites!

http://www.wd9ewk.net

QRZhttps://www.qrz.com/db/WD9EWK
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Verificationhttps://www.qsl.net/wd9ewk/

Here's the capture file from R0MIR on 30 January 1997 (UTC), covering a few passes over central Arizona that day.

https://www.dropbox.com/scl/fo/9sx6mx7g12ar1yf3tczw7/ACQlZZUo33d7WOb3Aqx68ZQ/Mir/R0MIR-1_capture_file-19970130.pdf?rlkey=r0ne4h34so6jz89kv7eryrhqx&dl=0

R0MIR-1_capture_file-19970130.pdf

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At one time in the 2000s, ISS had a packet mailbox, but hasn't had one for a long time. I have made contacts with lots of other stations using APRS messages through the digipeater, including for the satellite bonus during some Field Days. Hopefully ISS will get a digipeater working again...

I didn't request a QSL card for the second packet connection, but I did keep the capture file. Fun to look back through it after all these years, and also realize how inefficient that single-user orbiting packet mailbox was.

I used a RadioShack HTX-202 2m handheld radio with a 35W VHF amplifier, into a RadioShack VHF/UHF discone about 20 feet/6m above the ground. I think the TNC was an MFJ-1270.

A little over a month later, I tried to make another packet connection to the R0MIR mailbox. I started on the evening of 29 January 1997 (30 January, UTC time), and left my packet system running through the night and into the next morning. I was finally able to connect and leave another message around 1300 UTC (6am local time).

A thread...

Packet from Mir... I have a QSL card for a connection to the R0MIR-1 packet mailbox on Christmas Day (UTC) 1996. Had to leave a message, get a message number from the packet system, and send that in for the QSL card. I don't have the file where I captured my connection as I left my message, but still have the QSL card after all these years...

The Split Future of HaliKey: MIDI and Serial

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One more ISS pass around 0730 UTC tonight, before the ISS ham radios go off for a few days with an undocking & a spacewalk. From north Phoenix/DM33, I heard stations in California, Iowa, & Florida. I worked the Californian, N6HA. Using Anytone AT-D890UV & Elk handheld dual-band log periodic from outside my office.
Worked the ISS pass around 0810 UTC tonight, AT-D890UV/Elk combo in DM33-land. Two stations out at that hour, W6PS/CM88 & N6UA/CM98. Worked W6PS earlier from DM43-land. Nice way to take a break from a late night in the office...

I used my AT-D890UV on an ISS pass Tuesday evening. Still working OK. This time, I enabled the recording function from the menu.

Like with many Icom transceivers, the AT-D890UV writes multple recordings - every change from RX to TX and vice versa, and maybe even with frequency changes.

Don't know what format is used with the AT-D890UV (Icom used WAV files). Tried to download the 48 recordings from that pass, but the v1.03 CPS software threw an error (file isn't on my Win11 Pro laptop).

... and the 21 e-mails with the new certs arrived by 1300 UTC this morning!