| Callsign | W4GLK |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-09-23 |
| Effective Date | 2025-09-23 |
| Expire Date | 2035-09-23 |
| Cancel Date | |
| Last Action Date | 2025-09-23 |
| End Date | 2035-09-23 |
| Available Date | 2037-09-24 |
| Applicant Type | I - Individual |
| Entity Name | Detlefsen, James C |
| Street Address / Locality | 1001 Bear Island Rd Apt. 637 Summerville, SC 29483 |
| County | Dorchester County |
| Zip Location | 33°03'25.8"N 80°10'56.0"W |
| Maidenhead | EM93vb |
| FRN | 0024693301 |
| Licensee ID/SGIN | L01952147 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | KM4LHD T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0007407982 |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-07-11 | LIISS - License Issued |
| 2015-07-11 | VANGRT - Vanity Call Sign Assigned |
| 2016-08-23 | LIMOD - License Modified |
| 2025-09-23 | LIREN - License Renewed |