| Callsign | N5SOF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-01-05 |
| Effective Date | 2025-01-14 |
| Expire Date | 2031-04-02 |
| Cancel Date | |
| Last Action Date | 2025-01-14 |
| End Date | 2031-04-02 |
| Available Date | 2033-04-03 |
| Applicant Type | I - Individual |
| Entity Name | Winkel, Michael C |
| Street Address / Locality | 4901 Wellman Dr Norman, OK 73072 |
| County | Cleveland County |
| Zip Location | 35°12'41.6"N 97°30'03.7"W |
| Maidenhead | EM15ff |
| FRN | 0002691509 |
| Licensee ID/SGIN | L00231482 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 5 / 5 / OK |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001535098 |
| Phonetic weight / Morse weight | 11 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-06-02 | LIMOD - License Modified |
| 2001-03-23 | LIREN - License Renewed |
| 2003-12-04 | LIMOD - License Modified |
| 2007-08-15 | LIAUA - Administrative Update Applied |
| 2011-01-05 | LIREN - License Renewed |
| 2012-10-31 | LIAUA - Administrative Update Applied |
| 2021-01-05 | LIREN - License Renewed |
| 2025-01-14 | LIAUA - Administrative Update Applied |