| Callsign | NV4R |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2006-09-06 |
| Effective Date | 2006-09-06 |
| Expire Date | 2016-11-04 |
| Cancel Date | 2018-11-06 |
| Last Action Date | 2018-11-06 |
| End Date | 2016-11-04 |
| Available Date | 2018-12-07 |
| Applicant Type | B - Amateur Club |
| Entity Name | NORTHERN VIRGINIA AMATEUR RADIO CLUB |
| Street Address / Locality | 2521 HEATHCLIFF LN RESTON, VA 201914225 |
| County | Fairfax County |
| Zip Location | 38°55'59.9"N 77°21'00.4"W |
| Maidenhead | FM18hw |
| FRN | 0015459126 |
| Licensee ID/SGIN | L01188490 / 000 |
| Licensee Class | |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KF4ATT |
| Next Callsign | |
| Trustee Callsign / Trustee Name | N1KC BAYUS, BRIAN E |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0002733635 |
| Phonetic weight / Morse weight | 10 / 44 |