Hi Erik,

Congratulations on getting through the ISS digipeater.

... logging an APRS ISS contact via LOTW.

Here are the extra logging parameters in addition to callsign, date, time, etc.

Mode PACKET or PKT Band 2M Frequency 145.82500 Receive Band 2M Propagation Mode SAT Satellite ARISS

Check out ariss.net for a log of all packet traffic on the pass. This usually gets overwritten in a day so. At aprs.fi you can filter on your callsign to see the packets that were digipeated.