| Callsign | AB4ER |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-12-05 |
| Effective Date | 2026-08-26 |
| Expire Date | 2027-12-05 |
| Cancel Date | |
| Last Action Date | 2026-08-26 |
| End Date | 2027-12-05 |
| Available Date | 2029-12-06 |
| Applicant Type | I - Individual |
| Entity Name | FIELD JR, JOSEPH I |
| Street Address / Locality | 17551 Lethridge Circle Round Hill, VA 201412162 |
| County | Loudoun County |
| Zip Location | 39°06'44.6"N 77°47'26.5"W |
| Maidenhead | FM19cc |
| FRN | 0026735068 |
| Licensee ID/SGIN | L02121870 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KN4FII G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 48 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2017-12-05 | LIISS - License Issued |
| 2017-12-05 | VANGRT - Vanity Call Sign Assigned |
| 2026-08-26 | LIAUA - Administrative Update Applied |