WP4MRS
Call sign WP4MRS was granted to CALERO ALFARO, MARIA D by the Federal Communications Commission (FCC) on Jun 17, 2004 . The FCC license ID of this call sign is 934543. More details about call sign WP4MRS can be found in the table below.
| FCC License Id | 934543 |
| Radio Service Code | HA |
| Description of the Radio service | Amateur |
| Date When the FCC Granted the Authorization | 2004-06-17 |
| Date When the Authorization Has or Will Expire | 2014-08-19 |
| Date on Which the Authorization Was Cancelled | 2016-08-20 |
| Date This Record Was Last Updated. | 2016-08-20 |
| Service Category | Personal Use |
| High-level Service Category Description | Personal Use |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0011103116 |
| License Status Status | Expired |
| High-level License Status | Expired |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
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