MATT TODD ARCHIVE · AMATEUR RADIO
KD8SM
2 QSOs in the amateur radio archive
Callsign: KD8SM
Name: Mark E Summers Contacts: 2
Contact locations
Operating sites: 2 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | 18:16:45 | 20m | 14.316000 | USB | 55 | 55 | Mark E Summers | Mc Arthur, OH, United States | Harrison, NE, United States | 1,133 mi | — |
| Aug 21, 2024 | 21:13:48 | 20m | 14.264000 | SSB | 55 | 59 | Mark E Summers | Mc Arthur, OH, United States | Park Rapids, MN, United States | 581 mi | — |