Universal Licensing System
WPTY601
BP Exploration (Alaska) Inc.
License details
| ULS identifier | 2375647 |
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| Call sign | WPTY601 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-01-14 |
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| Expiration | 2012-01-14 |
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| Cancellation | 2010-08-27 |
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| Frequency range | 451.925 - 452.3 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | DEADHORSE, NORTH SLOPE, AK |
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| Coordinates | 70.3334167, -148.4726944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:49:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 2 | FB | 451.92500000 | | | 25.000000 | 12.000000 | |
| 4 | 2 | MO | 451.92500000 | | | 4.000000 | 4.000000 | |
| 5 | 3 | FB | 452.30000000 | | | 25.000000 | 15.200000 | |
| 6 | 3 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 452.52500000 | | | 25.000000 | 15.500000 | |
| 2 | 1 | MO | 452.52500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 2 | 451.92500000 | | 11K0F3E |
| 4 | 2 | 451.92500000 | | 11K0F3E |
| 5 | 3 | 452.30000000 | | 11K0F3E |
| 6 | 3 | 452.30000000 | | 11K0F3E |
| 1 | 1 | 452.52500000 | | 11K0F3E |
| 2 | 1 | 452.52500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3 MI N W OF DEADHORSE, DEADHORSE, NORTH SLOPE, AK | 70.33341667, -148.47269444 | 28.000 m | TOWER | 15.200 m structure / 15.200 m overall | N |
| 2 | T | Deadhorse, NORTH SLOPE, AK | 70.33341667, -148.47269444 | | | | N |
| 3 | T | 1 MI N E OF DEADHORSE, DEADHORSE, NORTH SLOPE, AK | 70.25638889, -148.33486111 | 28.000 m | TOWER | 30.500 m structure / 30.500 m overall | N |
| 4 | T | Deadhorse, NORTH SLOPE, AK | 70.25638889, -148.33486111 | | | | N |
| 5 | T | 2.5 MI N E OF DEADHORSE, DEADHORSE, NORTH SLOPE, AK | 70.31025000, -148.31844444 | 28.000 m | TOWER | 21.300 m structure / 21.300 m overall | N |
| 6 | T | Dead Horse, NORTH SLOPE, AK | 70.31025000, -148.31844444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 15.200 m | | | | 35.500 | |
| 1 | 2 | | | | | | | | |
| 2 | 3 | | | 30.500 m | | | | 45.600 | |
| 2 | 4 | | | | | | | | |
| 3 | 5 | | | 21.300 m | | | | 41.700 | |
| 3 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 E RANDOLPH DR, CHICAGO, IL | COOK | 3122603279 |
License history
| Date | File or call sign | Action |
|---|
| 2010-08-28 | WPTY601 | LICAN |
| 2010-03-09 | WPTY601 | LIAUA |
| 2010-03-08 | WPTY601 | ESUAPR |
| 2009-04-23 | WPTY601 | LIAUA |
| 2009-04-22 | WPTY601 | ESUAPR |
| 2009-03-20 | WPTY601 | LIAUA |
| 2009-03-19 | WPTY601 | ESUAPR |
| 2007-07-06 | WPTY601 | LIAUA |
| 2007-07-05 | WPTY601 | ESUAPR |
| 2006-01-09 | WPTY601 | LIMOD |
| 2004-05-28 | WPTY601 | LIAUA |
| 2004-05-27 | WPTY601 | ESUAPR |
| 2004-04-14 | WPTY601 | LIMOD |
| 2003-08-09 | WPTY601 | LIAUA |
| 2002-08-31 | WPTY601 | LIAUA |
| 2002-04-02 | WPTY601 | LIMOD |
| 2002-01-14 | WPTY601 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2375647 | 2026-08-16 06:49:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTY601 | ULS 2375647 | 2026-08-16 06:49:07 |
| Status | C | ULS 2375647 | 2026-08-16 06:49:07 |
| Service | IG | ULS 2375647 | 2026-08-16 06:49:07 |
| Grant Date | 2002-01-14 | ULS 2375647 | 2026-08-16 06:49:07 |
| Expiration Date | 2012-01-14 | ULS 2375647 | 2026-08-16 06:49:07 |
| Cancellation Date | 2010-08-27 | ULS 2375647 | 2026-08-16 06:49:07 |