| Callsign | K9TRR |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-07-17 |
| Effective Date | 2024-05-29 |
| Expire Date | 2028-10-07 |
| Cancel Date | |
| Last Action Date | 2024-05-29 |
| End Date | 2028-10-07 |
| Available Date | 2030-10-08 |
| Applicant Type | I - Individual |
| Entity Name | Ringdahl, Tom R |
| Street Address / Locality | PO Box 7888 Cave Creek, AZ 85327 |
| County | Maricopa |
| Zip Location | 33°49'59.9"N 111°57'02.9"W |
| Maidenhead | DM43at |
| FRN | 0018117374 |
| Licensee ID/SGIN | L01431384 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 7 / AZ |
| Prev Callsign / Prev Class | KC9OHI T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0003642390 |
| Phonetic weight / Morse weight | 12 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-10-07 | LIISS - License Issued |
| 2008-10-07 | VANGRT - Vanity Call Sign Assigned |
| 2008-11-10 | LIMOD - License Modified |
| 2016-08-24 | LIAUA - Administrative Update Applied |
| 2016-08-25 | LIAUA - Administrative Update Applied |
| 2018-07-17 | LIREN - License Renewed |
| 2024-05-29 | LIAUA - Administrative Update Applied |