21NG
Call sign 21NG was granted to Marathon Air by the Federal Communications Commission (FCC) on Mar 26, 2021 . The FCC license ID of this call sign is 4427822. More details about call sign 21NG can be found in the table below.
| FCC License Id | 4427822 |
| Radio Service Code | AC |
| Description of the Radio service | Aircraft |
| Date When the FCC Granted the Authorization | 2021-03-26 |
| Date When the Authorization Has or Will Expire | 2031-03-26 |
| Date on Which the Authorization Was Cancelled | 2023-01-05 |
| Date This Record Was Last Updated. | 2023-01-06 |
| Service Category | Safety of Life |
| High-level Service Category Description | Safety of Life |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0027116847 |
| License Status Status | Canceled |
| High-level License Status | Cancelled |
| Description of Entity Type | Limited Liability Company |
| High-level Entity Type Description | Business |
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