| Callsign | N9NPB |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2001-10-30 |
| Effective Date | 2001-10-30 |
| Expire Date | 2011-12-10 |
| Cancel Date | 2006-05-20 |
| Last Action Date | 2006-05-20 |
| End Date | 2006-05-20 |
| Available Date | 2008-05-21 |
| Applicant Type | I - Individual |
| Entity Name | BORCHARDT, MICHAEL H |
| Street Address / Locality | 343 MANCHESTER LN HARTLAND, WI 53029 |
| County | Waukesha County |
| Zip Location | 43°08'47.8"N 88°20'27.6"W |
| Maidenhead | EN53td |
| FRN | 0002703353 |
| Licensee ID/SGIN | L00193512 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 9 / WI |
| Prev Callsign / Prev Class | KB9HHC P - Technician Plus |
| Next Callsign | W9NO |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400629930 |
| Phonetic weight / Morse weight | 12 / 62 |