| Callsign | KB3MPH |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2005-09-08 |
| Effective Date | 2005-11-08 |
| Expire Date | 2015-09-08 |
| Cancel Date | 2006-01-19 |
| Last Action Date | 2006-01-19 |
| End Date | 2006-01-19 |
| Available Date | 2008-01-20 |
| Applicant Type | I - Individual |
| Entity Name | Heinz, John M |
| Street Address / Locality | 1828 Circle Road Ruxton, MD 212046415 |
| County | Baltimore County |
| Zip Location | 39°24'08.2"N 76°37'56.3"W |
| Maidenhead | FM19qj |
| FRN | 0013921390 |
| Licensee ID/SGIN | L01054801 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | W3OFH |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0002305113 |
| Phonetic weight / Morse weight | 10 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-09-08 | SYSGRT - New Systematic Call Sign Assigned |
| 2005-09-08 | LIISS - License Issued |
| 2005-11-08 | LIMOD - License Modified |
| 2006-01-19 | LICAN - License Canceled |
FCC comments
| 2006-01-19 | Issued vanity call sign. |