| Callsign | N9VFL |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-08-06 |
| Effective Date | 2021-05-12 |
| Expire Date | 2024-03-05 |
| Cancel Date | 2026-03-06 |
| Last Action Date | 2026-03-06 |
| End Date | 2024-03-05 |
| Available Date | 2026-04-06 |
| Applicant Type | I - Individual |
| Entity Name | MASTENBROOK, BRIAN E |
| Street Address / Locality | 3274 Hayster Dr Ann Arbor, MI 481051592 |
| County | Washtenaw County |
| Zip Location | 42°19'39.5"N 83°41'47.2"W |
| Maidenhead | EN82dh |
| FRN | 0007179518 |
| Licensee ID/SGIN | L00526062 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 8 / MI |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005829558 |
| Phonetic weight / Morse weight | 11 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2002-06-04 | LIMOD - License Modified |
| 2003-08-05 | LIREN - License Renewed |
| 2012-05-08 | LIAUA - Administrative Update Applied |
| 2013-06-24 | LIMOD - License Modified |
| 2013-08-06 | LIREN - License Renewed |
| 2017-09-13 | LIAUA - Administrative Update Applied |
| 2021-05-12 | LIAUA - Administrative Update Applied |
| 2026-03-06 | LIEXP - License Expired |