4181B
Call sign 4181B was granted to Osterberg, Douglas L by the Federal Communications Commission (FCC) on Aug 18, 2016 . The FCC license ID of this call sign is 3840522. More details about call sign 4181B can be found in the table below.
| FCC License Id | 3840522 |
| Radio Service Code | AC |
| Description of the Radio service | Aircraft |
| Date When the FCC Granted the Authorization | 2016-08-18 |
| Date When the Authorization Has or Will Expire | 2026-08-18 |
| Date on Which the Authorization Was Cancelled | |
| Date This Record Was Last Updated. | 2016-08-18 |
| Service Category | Safety of Life |
| High-level Service Category Description | Safety of Life |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0025820879 |
| License Status Status | Active |
| High-level License Status | Active |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
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