| Callsign | N3TWX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-08-07 |
| Effective Date | 2025-08-07 |
| Expire Date | 2035-10-10 |
| Cancel Date | |
| Last Action Date | 2025-08-07 |
| End Date | 2035-10-10 |
| Available Date | 2037-10-11 |
| Applicant Type | I - Individual |
| Entity Name | Madsen, Kirk D |
| Street Address / Locality | 1258 Barry Ave Apt 5 Los Angeles, CA 90025 |
| County | Los Angeles County |
| Zip Location | 34°02'43.5"N 118°26'45.1"W |
| Maidenhead | DM04sb |
| FRN | 0001884485 |
| Licensee ID/SGIN | L00169495 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 3 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004259762 |
| Phonetic weight / Morse weight | 10 / 56 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-03-15 | LIAUA - Administrative Update Applied |
| 2001-07-27 | LIMOD - License Modified |
| 2001-12-19 | LIAUA - Administrative Update Applied |
| 2007-01-30 | LIAUA - Administrative Update Applied |
| 2010-05-25 | LIMOD - License Modified |
| 2014-03-13 | LIAUA - Administrative Update Applied |
| 2015-10-10 | LIREN - License Renewed |
| 2021-06-12 | LIAUA - Administrative Update Applied |
| 2022-07-09 | LIAUA - Administrative Update Applied |
| 2025-08-07 | LIREN - License Renewed |