KO4DMJ
Call sign KO4DMJ was granted to O'Donnell, Sean P by the Federal Communications Commission (FCC) on May 18, 2020 . The FCC license ID of this call sign is 4279843. More details about call sign KO4DMJ can be found in the table below.
| FCC License Id | 4279843 |
| Radio Service Code | HA |
| Description of the Radio service | Amateur |
| Date When the FCC Granted the Authorization | 2020-05-18 |
| Date When the Authorization Has or Will Expire | 2030-05-18 |
| Date on Which the Authorization Was Cancelled | 2020-09-29 |
| Date This Record Was Last Updated. | 2020-09-29 |
| Service Category | Personal Use |
| High-level Service Category Description | Personal Use |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0029509502 |
| License Status Status | Canceled |
| High-level License Status | Cancelled |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
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