WDD7050
Call sign WDD7050 was granted to Ying, Richard by the Federal Communications Commission (FCC) on Apr 19, 2007 . The FCC license ID of this call sign is 2903008. More details about call sign WDD7050 can be found in the table below.
| FCC License Id | 2903008 |
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| Radio Service Code | SA |
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| Description of the Radio service | Ship Recreational or Voluntarily Equipped |
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| Date When the FCC Granted the Authorization | 2007-04-19 |
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| Date When the Authorization Has or Will Expire | 2017-04-19 |
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| Date on Which the Authorization Was Cancelled | 2017-06-24 |
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| Date This Record Was Last Updated. | 2017-06-24 |
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| Service Category | Safety of Life |
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| High-level Service Category Description | Safety of Life |
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| Licensing Source System | ULS |
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| FCC Registration Number (FRN) | 0016369233 |
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| License Status Status | Expired |
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| High-level License Status | Expired |
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| Description of Entity Type | Individual |
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| High-level Entity Type Description | Individual |
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