| Callsign | WA6HRH |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 1999-03-11 |
| Effective Date | 1999-03-11 |
| Expire Date | 2009-03-11 |
| Cancel Date | 2011-03-12 |
| Last Action Date | 2011-03-12 |
| End Date | 2009-03-11 |
| Available Date | 2011-04-12 |
| Applicant Type | B - Amateur Club |
| Entity Name | SYLMAR HAM INTERMITTENT TRANSMITTING SOCIETY |
| Street Address / Locality | 13976 BEAVER ST SYLMAR, CA 91342 |
| County | Los Angeles County |
| Zip Location | 34°19'35.7"N 118°22'56.1"W |
| Maidenhead | DM04th |
| FRN | 0003797586 |
| Licensee ID/SGIN | L00267889 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | KF6LLQ |
| Next Callsign | |
| Trustee Callsign / Trustee Name | W7RMS SHERMAN, RICHARD M |
| Vanity Type | F - By List (Club) |
| ULS File Number | 9902185985 |
| Phonetic weight / Morse weight | 12 / 64 |