| Callsign | KM4MBB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2015-07-24 |
| Effective Date | 2015-08-03 |
| Expire Date | 2025-07-24 |
| Cancel Date | 2017-01-18 |
| Last Action Date | 2017-01-18 |
| End Date | 2017-01-18 |
| Available Date | 2019-01-19 |
| Applicant Type | I - Individual |
| Entity Name | Einstein, Tracy C |
| Street Address / Locality | 290 Winding Ridge Ln Winchester, VA 22603 |
| County | Frederick County |
| Zip Location | 39°16'09.7"N 78°12'47.8"W |
| Maidenhead | FM09vg |
| FRN | 0024773640 |
| Licensee ID/SGIN | L01958793 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | K4TAJ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006899066 |
| Phonetic weight / Morse weight | 10 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-07-24 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-07-24 | LIISS - License Issued |
| 2015-08-03 | LIMOD - License Modified |
| 2017-01-18 | LICAN - License Canceled |
FCC comments
| 2017-01-18 | Issued vanity call sign. |