| Callsign | N4TCW |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2018-03-29 |
| Effective Date | 2018-09-25 |
| Expire Date | 2028-06-24 |
| Cancel Date | |
| Last Action Date | 2018-09-25 |
| End Date | 2028-06-24 |
| Available Date | 2030-06-25 |
| Applicant Type | I - Individual |
| Entity Name | CIERESZKO III, LEON S |
| Street Address / Locality | 6150 Lookout RD Boulder, CO 80301 |
| County | Boulder County |
| Zip Location | 40°02'58.1"N 105°12'05.1"W |
| Maidenhead | DN70jb |
| FRN | 0003811502 |
| Licensee ID/SGIN | L00269714 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 0 / CO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9806230336 |
| Phonetic weight / Morse weight | 11 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-02-20 | LIAUA - Administrative Update Applied |
| 2008-04-24 | LIREN - License Renewed |
| 2011-05-03 | LIAUA - Administrative Update Applied |
| 2013-02-12 | LIAUA - Administrative Update Applied |
| 2014-01-07 | LIAUA - Administrative Update Applied |
| 2015-01-03 | LIAUA - Administrative Update Applied |
| 2015-01-07 | LIAUA - Administrative Update Applied |
| 2017-06-23 | LIAUA - Administrative Update Applied |
| 2017-08-25 | LIAUA - Administrative Update Applied |
| 2018-03-29 | LIREN - License Renewed |
| 2018-09-25 | LIAUA - Administrative Update Applied |