| Callsign | N4IBM |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2007-02-08 |
| Effective Date | 2007-02-08 |
| Expire Date | 2017-02-12 |
| Cancel Date | 2019-02-13 |
| Last Action Date | 2019-02-13 |
| End Date | 2017-02-12 |
| Available Date | 2019-03-16 |
| Applicant Type | B - Amateur Club |
| Entity Name | IBM CHARLOTTE AMATEUR RADIO CLUB |
| Street Address / Locality | 9301 Cedar River Rd Huntersville, NC 28078 |
| County | Mecklenburg County |
| Zip Location | 35°24'19.0"N 80°51'50.5"W |
| Maidenhead | EM95nj |
| FRN | 0001515147 |
| Licensee ID/SGIN | L00205127 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | KF4OGL |
| Next Callsign | |
| Trustee Callsign / Trustee Name | WB4LII DUGAS, SIEGFRIED L |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0002903484 |
| Phonetic weight / Morse weight | 11 / 50 |