| Callsign | KE9ECH |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-11-21 |
| Effective Date | 2025-11-21 |
| Expire Date | 2035-11-21 |
| Cancel Date | |
| Last Action Date | 2025-11-21 |
| End Date | 2035-11-21 |
| Available Date | 2037-11-22 |
| Applicant Type | I - Individual |
| Entity Name | CHAMMAVANIJAKUL, ITTICHAI |
| Street Address / Locality | 1515 S GROVE AVE #3111 BARRINGTON, IL 60011 |
| County | Lake |
| Zip Location | 42°19'22.1"N 87°36'36.4"W |
| Maidenhead | EN62eh |
| FRN | 0037553252 |
| Licensee ID/SGIN | L02978846 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 64 |