| Callsign | KN6OSZ |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2021-05-06 |
| Effective Date | 2021-05-06 |
| Expire Date | 2031-05-06 |
| Cancel Date | 2021-06-07 |
| Last Action Date | 2021-06-07 |
| End Date | 2021-06-07 |
| Available Date | 2023-06-08 |
| Applicant Type | B - Amateur Club |
| Entity Name | March Field Air Museum Radio Club |
| Street Address / Locality | 11875 Pigeon Pass Rd Ste Moreno Valley, CA 92557 |
| County | Riverside County |
| Zip Location | 33°58'12.7"N 117°15'33.8"W |
| Maidenhead | DM13ix |
| FRN | 0030865612 |
| Licensee ID/SGIN | L02446687 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | AF6MF |
| Trustee Callsign / Trustee Name | W7DTH DeLong, Steven C |
| Vanity Type | |
| ULS File Number | 0009540410 |
| Phonetic weight / Morse weight | 13 / 70 |