17503
Call sign 17503 was granted to Kosobud, Mark F by the Federal Communications Commission (FCC) on Oct 28, 2005 . The FCC license ID of this call sign is 2759528. More details about call sign 17503 can be found in the table below.
| FCC License Id | 2759528 |
| Radio Service Code | AC |
| Description of the Radio service | Aircraft |
| Date When the FCC Granted the Authorization | 2005-10-28 |
| Date When the Authorization Has or Will Expire | 2015-10-28 |
| Date on Which the Authorization Was Cancelled | 2016-01-02 |
| Date This Record Was Last Updated. | 2016-01-02 |
| Service Category | Safety of Life |
| High-level Service Category Description | Safety of Life |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0014192132 |
| License Status Status | Expired |
| High-level License Status | Expired |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
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