| Callsign | KM7ERM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-03-10 |
| Effective Date | 2026-04-03 |
| Expire Date | 2036-03-10 |
| Cancel Date | |
| Last Action Date | 2026-04-03 |
| End Date | 2036-03-10 |
| Available Date | 2038-03-11 |
| Applicant Type | I - Individual |
| Entity Name | Armstrong, Chelsea H |
| Street Address / Locality | 222 Broken Creek Rd Three Forks, MT 597529708 |
| County | Gallatin County |
| Zip Location | 45°56'47.0"N 111°30'14.2"W |
| Maidenhead | DN45fw |
| FRN | 0037948502 |
| Licensee ID/SGIN | L03019600 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / MT |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011981943 |
| Phonetic weight / Morse weight | 11 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-03-10 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-03-10 | LIISS - License Issued |
| 2026-04-03 | LIMOD - License Modified |