| Callsign | KD7YLS |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-07-24 |
| Effective Date | 2013-07-24 |
| Expire Date | 2024-03-05 |
| Cancel Date | 2026-03-06 |
| Last Action Date | 2026-03-06 |
| End Date | 2024-03-05 |
| Available Date | 2026-04-06 |
| Applicant Type | I - Individual |
| Entity Name | Prochaska, Albert J |
| Street Address / Locality | 2703 WOLD RD LAUREL, MT 590449557 |
| County | Yellowstone County |
| Zip Location | 45°37'48.5"N 108°43'42.6"W |
| Maidenhead | DN55pp |
| FRN | 0006779607 |
| Licensee ID/SGIN | L00750801 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / MT |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005870415 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-10-03 | LIISS - License Issued |
| 2013-07-24 | LIREN - License Renewed |
| 2026-03-06 | LIEXP - License Expired |