MATT TODD ARCHIVE · AMATEUR RADIO
TI5RTZ
1 QSO in the amateur radio archive
Callsign: TI5RTZ
Name: Robert Tso Zhao Contacts: 1
Contact locations
Operating sites: 1 · Worked-station positions: 1. Pins and paths use historical QSO coordinates or approximate grid centers.
| Date | UTC | Band | Frequency | Mode | Sent | Rcvd | Name | QTH | My Location | Distance | Their POTA |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 9, 2026 | 01:08:30 | 20m | 14.074817 | FT8 | -11 | -11 | Robert Tso Zhao | Whatsapp +506 70170499, Costa Rica | Hugo, MN, United States | 2,477 mi | — |