| Callsign | AJ4SB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-12-01 |
| Effective Date | 2025-05-14 |
| Expire Date | 2028-02-19 |
| Cancel Date | |
| Last Action Date | 2025-05-14 |
| End Date | 2028-02-19 |
| Available Date | 2030-02-20 |
| Applicant Type | I - Individual |
| Entity Name | Frailing, Robert S |
| Street Address / Locality | 920 Lone Mountain Drive Dayton, TN 37321 |
| County | Rhea County |
| Zip Location | 35°30'07.6"N 85°00'28.9"W |
| Maidenhead | EM75lm |
| FRN | 0017450339 |
| Licensee ID/SGIN | L01370312 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | KJ4CBA G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-08-11 | LIISS - License Issued |
| 2009-08-11 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-07-24 | LIAUA - Administrative Update Applied |
| 2015-08-25 | LIAUA - Administrative Update Applied |
| 2017-12-01 | LIREN - License Renewed |
| 2025-05-14 | LIAUA - Administrative Update Applied |