| Callsign | KK4NRI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-01-09 |
| Effective Date | 2022-09-17 |
| Expire Date | 2023-01-09 |
| Cancel Date | 2025-01-11 |
| Last Action Date | 2025-01-11 |
| End Date | 2023-01-09 |
| Available Date | 2025-02-11 |
| Applicant Type | I - Individual |
| Entity Name | SIEBERT, MICHAEL |
| Street Address / Locality | 5660 Escapardo Way Colorado Springs, CO 80917 |
| County | El Paso County |
| Zip Location | 38°53'10.2"N 104°44'43.0"W |
| Maidenhead | DM78pv |
| FRN | 0022328363 |
| Licensee ID/SGIN | L01757786 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 0 / CO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006728890 |
| Phonetic weight / Morse weight | 15 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-01-09 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-01-09 | LIISS - License Issued |
| 2015-03-27 | LIAUA - Administrative Update Applied |
| 2022-09-17 | LIAUA - Administrative Update Applied |
| 2025-01-11 | LIEXP - License Expired |