| Callsign | K2PRO |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2016-12-19 |
| Effective Date | 2016-12-19 |
| Expire Date | 2026-12-19 |
| Cancel Date | |
| Last Action Date | 2024-03-13 |
| End Date | 2026-12-19 |
| Available Date | 2028-12-20 |
| Applicant Type | B - Amateur Club |
| Entity Name | PIONEER RADIO OPERATORS SOCIETY |
| Street Address / Locality | 180 Elm St Springville, NY 14141 |
| County | Erie County |
| Zip Location | 42°31'29.9"N 78°42'43.5"W |
| Maidenhead | FN02pm |
| FRN | 0014788442 |
| Licensee ID/SGIN | L01128116 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 2 / 2 / NY |
| Prev Callsign / Prev Class | KB2VAR |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KB2YAA TILLINGHAST, GARY D |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0007596500 |
| Phonetic weight / Morse weight | 10 / 68 |