Universal Licensing System
WPOR413
SPERRY SUN A DIVISION OF DRESSER INDUSTRIES INC
License details
| ULS identifier | 1048856 |
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| Call sign | WPOR413 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1998-12-31 |
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| Expiration | 2008-12-31 |
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| Cancellation | 2009-03-07 |
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| Frequency range | 933.575 MHz |
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| Locations | 2 |
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| Representative location | DEADHORSE, AK |
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| Coordinates | 70.3556111, -148.8058889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:12 |
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Licensee
| Name | SPERRY SUN A DIVISION OF DRESSER INDUSTRIES INC |
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| Applicant type | C |
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| Location | ANCHORAGE, AK |
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| Address | 5631 SILVERADO WAY UNIT G, ANCHORAGE, AK, 99518 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 933.57500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 933.57500000 | | 200KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | T-PAD, 13 MI NNW OF, DEADHORSE, AK | 70.35561111, -148.80588889 | 7.900 m | | 7.600 m structure / 7.600 m overall | |
| 2 | R | | 70.23169444, -148.38247222 | 10.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 16.1000 | 130.7000 | | |
| 1 | 2 | R | | | | 20.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-03-07 | WPOR413 | LIEXP |
| 2008-10-06 | WPOR413 | LETRES |
| 1999-08-14 | WPOR413 | LICCNV |
| 1998-12-31 | WPOR413 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1048856 | 2026-08-02 02:48:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOR413 | ULS 1048856 | 2026-08-02 02:48:12 |
| Status | E | ULS 1048856 | 2026-08-02 02:48:12 |
| Service | MG | ULS 1048856 | 2026-08-02 02:48:12 |
| Grant Date | 1998-12-31 | ULS 1048856 | 2026-08-02 02:48:12 |
| Expiration Date | 2008-12-31 | ULS 1048856 | 2026-08-02 02:48:12 |
| Cancellation Date | 2009-03-07 | ULS 1048856 | 2026-08-02 02:48:12 |