| Callsign | N9JMG |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2000-01-08 |
| Effective Date | 2005-10-05 |
| Expire Date | 2010-04-03 |
| Cancel Date | 2012-04-04 |
| Last Action Date | 2024-03-13 |
| End Date | 2010-04-03 |
| Available Date | 2024-04-13 |
| Applicant Type | I - Individual |
| Entity Name | OSTROM, GREGORY R |
| Street Address / Locality | 23428 Crest Ct. ELKHART, IN 46514 |
| County | Elkhart County |
| Zip Location | 41°43'21.7"N 85°58'37.2"W |
| Maidenhead | EN71ar |
| FRN | 0003038114 |
| Licensee ID/SGIN | L00192860 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 9 / IN |
| Prev Callsign / Prev Class | KB9DQS P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400622617 |
| Phonetic weight / Morse weight | 10 / 66 |