WP4OBS
Call sign WP4OBS was granted to Torres-Rivas, Osvaldo X by the Federal Communications Commission (FCC) on Sep 01, 2009 . The FCC license ID of this call sign is 3129561. More details about call sign WP4OBS can be found in the table below.
| FCC License Id | 3129561 |
| Radio Service Code | HA |
| Description of the Radio service | Amateur |
| Date When the FCC Granted the Authorization | 2009-09-01 |
| Date When the Authorization Has or Will Expire | 2019-09-01 |
| Date on Which the Authorization Was Cancelled | 2021-09-02 |
| Date This Record Was Last Updated. | 2021-09-02 |
| Service Category | Personal Use |
| High-level Service Category Description | Personal Use |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0019073592 |
| License Status Status | Expired |
| High-level License Status | Expired |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
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