| Callsign | N1SG |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-09-12 |
| Effective Date | 2026-09-12 |
| Expire Date | 2036-12-04 |
| Cancel Date | |
| Last Action Date | 2026-09-12 |
| End Date | 2036-12-04 |
| Available Date | 2038-12-05 |
| Applicant Type | I - Individual |
| Entity Name | GREENBAUM, STEVEN M |
| Street Address / Locality | 500 OTTERVILLE RD NEW LONDON, NH 03257 |
| County | Merrimack County |
| Zip Location | 43°25'03.8"N 71°59'26.2"W |
| Maidenhead | FN43ak |
| FRN | 0003811643 |
| Licensee ID/SGIN | L00274812 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 1 / 1 / NH |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0007445530 |
| Phonetic weight / Morse weight | 8 / 48 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-07-23 | LIAUA - Administrative Update Applied |
| 2006-09-08 | LIREN - License Renewed |
| 2016-09-07 | LIREN - License Renewed |
| 2026-09-12 | LIREN - License Renewed |