| Callsign | KF6MSR |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 1997-07-09 |
| Effective Date | 1997-07-09 |
| Expire Date | 2007-07-09 |
| Cancel Date | 2009-07-10 |
| Last Action Date | 2009-07-10 |
| End Date | 2007-07-09 |
| Available Date | 2009-08-10 |
| Applicant Type | B - Amateur Club |
| Entity Name | HERCULES AMATEUR RADIO CLUB OF OHLONE ELEM SCH |
| Street Address / Locality | 109 MEADOWLARK WY HERCULES, CA 945471541 |
| County | Contra Costa County |
| Zip Location | 38°00'36.3"N 122°15'44.0"W |
| Maidenhead | CM88ua |
| FRN | |
| Licensee ID/SGIN | / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KE6EUA BIANCHI, FRANK J |
| Vanity Type | |
| ULS File Number | 9707099955 |
| Phonetic weight / Morse weight | 12 / 66 |