| Callsign | KR4MDH |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-05-12 |
| Effective Date | 2026-06-29 |
| Expire Date | 2036-05-12 |
| Cancel Date | 2026-06-29 |
| Last Action Date | 2026-06-29 |
| End Date | 2026-06-29 |
| Available Date | 2028-06-30 |
| Applicant Type | I - Individual |
| Entity Name | ROBERTS, CHESTER A |
| Street Address / Locality | 9100 STONECREEK CLUB PL CHESTERFIELD, VA 238322584 |
| County | Chesterfield County |
| Zip Location | 37°23'16.3"N 77°35'31.6"W |
| Maidenhead | FM17ej |
| FRN | 0038266201 |
| Licensee ID/SGIN | L03043290 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | NA4DI |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012095171 |
| Phonetic weight / Morse weight | 12 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-05-12 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-05-12 | LIISS - License Issued |
| 2026-06-08 | LIMOD - License Modified |
| 2026-06-29 | LICAN - License Canceled |
FCC comments
| 2026-06-29 | Issued new systematic call sign. |