Universal Licensing System
WQKJ504
BP Exploration (Alaska) Inc.
License details
| ULS identifier | 3110453 |
|---|
| Call sign | WQKJ504 |
|---|
| Radio service | YO |
|---|
| Status | E |
|---|
| Grant date | 2009-06-11 |
|---|
| Expiration | 2009-12-08 |
|---|
| Cancellation | 2010-02-13 |
|---|
| Frequency range | 860.4125 - 860.8875 MHz (4 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Prudhoe Bay, NORTH SLOPE, AK |
|---|
| Coordinates | 70.2513889, -148.7369444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2T | 856.28750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 856.33750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2J | 856.36250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 856.38750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 856.41250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 856.78750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 856.88750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 857.28750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 857.33750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 857.36250000 | | | 40.000000 | 250.000000 | |
| 2 | 1 | FB2C | 857.38750000 | | | 40.000000 | 794.000000 | |
| 4 | 1 | FB2T | 857.38750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 857.41250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 857.78750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 857.88750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.28750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.33750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.36250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.38750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.78750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.81250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 858.88750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.28750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.33750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.36250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.38750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.78750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.81250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 859.88750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 860.28750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 860.33750000 | | | 40.000000 | 250.000000 | |
| 3 | 1 | FB2C | 860.36250000 | | | 23.000000 | 494.600000 | |
| 4 | 1 | FB2T | 860.36250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 860.38750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 860.41250000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 860.78750000 | | | 40.000000 | 250.000000 | |
| 4 | 1 | FB2T | 860.81250000 | | | 40.000000 | 250.000000 | |
| 1 | 1 | FB2C | 860.88750000 | | | 40.000000 | 794.000000 | |
| 4 | 1 | FB2T | 860.88750000 | | | 40.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 856.28750000 | | 17K7D7W |
| 4 | 1 | 856.28750000 | | 20K0W7W |
| 4 | 1 | 856.33750000 | | 17K7D7W |
| 4 | 1 | 856.33750000 | | 20K0W7W |
| 4 | 1 | 856.36250000 | | 17K7D7W |
| 4 | 1 | 856.36250000 | | 20K0W7W |
| 4 | 1 | 856.38750000 | | 17K7D7W |
| 4 | 1 | 856.38750000 | | 20K0W7W |
| 4 | 1 | 856.41250000 | | 20K0W7W |
| 4 | 1 | 856.41250000 | | 17K7D7W |
| 4 | 1 | 856.78750000 | | 20K0W7W |
| 4 | 1 | 856.78750000 | | 17K7D7W |
| 4 | 1 | 856.88750000 | | 17K7D7W |
| 4 | 1 | 856.88750000 | | 20K0W7W |
| 4 | 1 | 857.28750000 | | 20K0W7W |
| 4 | 1 | 857.28750000 | | 17K7D7W |
| 4 | 1 | 857.33750000 | | 20K0W7W |
| 4 | 1 | 857.33750000 | | 17K7D7W |
| 4 | 1 | 857.36250000 | | 20K0W7W |
| 4 | 1 | 857.36250000 | | 17K7D7W |
| 2 | 1 | 857.38750000 | | 20K0W7W |
| 2 | 1 | 857.38750000 | | 17K7D7W |
| 4 | 1 | 857.38750000 | | 17K7D7W |
| 4 | 1 | 857.38750000 | | 20K0W7W |
| 4 | 1 | 857.41250000 | | 20K0W7W |
| 4 | 1 | 857.41250000 | | 17K7D7W |
| 4 | 1 | 857.78750000 | | 17K7D7W |
| 4 | 1 | 857.78750000 | | 20K0W7W |
| 4 | 1 | 857.88750000 | | 20K0W7W |
| 4 | 1 | 857.88750000 | | 17K7D7W |
| 4 | 1 | 858.28750000 | | 17K7D7W |
| 4 | 1 | 858.28750000 | | 20K0W7W |
| 4 | 1 | 858.33750000 | | 17K7D7W |
| 4 | 1 | 858.33750000 | | 20K0W7W |
| 4 | 1 | 858.36250000 | | 17K7D7W |
| 4 | 1 | 858.36250000 | | 20K0W7W |
| 4 | 1 | 858.38750000 | | 20K0W7W |
| 4 | 1 | 858.38750000 | | 17K7D7W |
| 4 | 1 | 858.78750000 | | 17K7D7W |
| 4 | 1 | 858.78750000 | | 20K0W7W |
| 4 | 1 | 858.81250000 | | 20K0W7W |
| 4 | 1 | 858.81250000 | | 17K7D7W |
| 4 | 1 | 858.88750000 | | 17K7D7W |
| 4 | 1 | 858.88750000 | | 20K0W7W |
| 4 | 1 | 859.28750000 | | 17K7D7W |
| 4 | 1 | 859.28750000 | | 20K0W7W |
| 4 | 1 | 859.33750000 | | 17K7D7W |
| 4 | 1 | 859.33750000 | | 20K0W7W |
| 4 | 1 | 859.36250000 | | 20K0W7W |
| 4 | 1 | 859.36250000 | | 17K7D7W |
| 4 | 1 | 859.38750000 | | 20K0W7W |
| 4 | 1 | 859.38750000 | | 17K7D7W |
| 4 | 1 | 859.78750000 | | 17K7D7W |
| 4 | 1 | 859.78750000 | | 20K0W7W |
| 4 | 1 | 859.81250000 | | 20K0W7W |
| 4 | 1 | 859.81250000 | | 17K7D7W |
| 4 | 1 | 859.88750000 | | 17K7D7W |
| 4 | 1 | 859.88750000 | | 20K0W7W |
| 4 | 1 | 860.28750000 | | 20K0W7W |
| 4 | 1 | 860.28750000 | | 17K7D7W |
| 4 | 1 | 860.33750000 | | 17K7D7W |
| 4 | 1 | 860.33750000 | | 20K0W7W |
| 3 | 1 | 860.36250000 | | 17K7D7W |
| 3 | 1 | 860.36250000 | | 20K0W7W |
| 4 | 1 | 860.36250000 | | 20K0W7W |
| 4 | 1 | 860.36250000 | | 17K7D7W |
| 4 | 1 | 860.38750000 | | 20K0W7W |
| 4 | 1 | 860.38750000 | | 17K7D7W |
| 4 | 1 | 860.41250000 | | 20K0W7W |
| 4 | 1 | 860.41250000 | | 17K7D7W |
| 4 | 1 | 860.78750000 | | 17K7D7W |
| 4 | 1 | 860.78750000 | | 20K0W7W |
| 4 | 1 | 860.81250000 | | 17K7D7W |
| 4 | 1 | 860.81250000 | | 20K0W7W |
| 1 | 1 | 860.88750000 | | 20K0W7W |
| 1 | 1 | 860.88750000 | | 17K7D7W |
| 4 | 1 | 860.88750000 | | 20K0W7W |
| 4 | 1 | 860.88750000 | | 17K7D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GC1, Prudhoe Bay, NORTH SLOPE, AK | 70.25138889, -148.73694444 | 12.500 m | TOWER | 30.500 m structure / 36.600 m overall | |
| 2 | T | FS2, Prudhoe Bay, NORTH SLOPE, AK | 70.26583333, -148.33386111 | 9.100 m | TOWER | 40.000 m structure / 46.000 m overall | |
| 3 | T | Endicott SDI, Prudhoe Bay, NORTH SLOPE, AK | 70.32250000, -147.86744444 | 3.000 m | BMAST | 21.400 m structure / 23.200 m overall | |
| 4 | T | NORTH SLOPE, AK | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 36.600 m | | | | 29.500 | |
| 1 | 2 | T | | 46.000 m | | | | 41.000 | |
| 1 | 3 | T | | 22.400 m | | | | 25.000 | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | BP Exploration Prodhoe Bay Operations Camp (PBOC), Prudhoe Bay, AK | NORTH SLOPE | 9076595200 |
Special conditions
| Type | Condition code |
|---|
| P | 1038 |
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2010-02-13 | WQKJ504 | LIEXP |
| 2009-06-11 | WQKJ504 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3110453 | 2026-08-02 01:13:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKJ504 | ULS 3110453 | 2026-08-02 01:13:47 |
| Status | E | ULS 3110453 | 2026-08-02 01:13:47 |
| Service | YO | ULS 3110453 | 2026-08-02 01:13:47 |
| Grant Date | 2009-06-11 | ULS 3110453 | 2026-08-02 01:13:47 |
| Expiration Date | 2009-12-08 | ULS 3110453 | 2026-08-02 01:13:47 |
| Cancellation Date | 2010-02-13 | ULS 3110453 | 2026-08-02 01:13:47 |