WDF3907
Call sign WDF3907 was granted to Southerland Jr, John P by the Federal Communications Commission (FCC) on Mar 31, 2010 . The FCC license ID of this call sign is 3182598. More details about call sign WDF3907 can be found in the table below.
| FCC License Id | 3182598 |
| Radio Service Code | SA |
| Description of the Radio service | Ship Recreational or Voluntarily Equipped |
| Date When the FCC Granted the Authorization | 2010-03-31 |
| Date When the Authorization Has or Will Expire | 2020-03-31 |
| Date on Which the Authorization Was Cancelled | 2020-06-06 |
| Date This Record Was Last Updated. | 2020-06-06 |
| Service Category | Safety of Life |
| High-level Service Category Description | Safety of Life |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0019704550 |
| License Status Status | Expired |
| High-level License Status | Expired |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
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