Universal Licensing System
WPH58
Hilcorp Energy Alaska
License details
| ULS identifier | 1033831 |
|---|
| Call sign | WPH58 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-08-21 |
|---|
| Expiration | 2029-10-13 |
|---|
| Frequency range | 17815 - 18080 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 70.2628333, -148.4462222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:23 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 2 | FXO | 18080.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 17815.00000000 | | 50M0G7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 3 | 17815.00000000 | | 50M0D7W |
| 1 | 2 | 18080.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DRILL SITE 2 PRUDHOE BAY FIELD, PRUDHOE BAY, NORTH SLOPE, AK | 70.26641667, -148.47936111 | 8.800 m | TOWER | 12.200 m structure / 12.200 m overall | N |
| 3 | R | | 70.25777778, -148.43691667 | 9.800 m | | | |
| 4 | P | | 70.26283333, -148.44622222 | 7.600 m | TOWER | 11.500 m structure / 12.500 m overall | N |
| 5 | P | Prudhoe Bay, Prudhoe Bay, NORTH SLOPE, AK | 70.26283333, -148.44622222 | 7.600 m | MTOWER | 9.100 m structure / 9.100 m overall | N |
| 6 | R | | 70.25777778, -148.43691667 | 12.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 5 | P | ALL MANUFACTURERS PASSIVE 06 X 08 | | V | 0.0000 | 148.1000 | | |
| 1 | 6 | R | COMMSCOPE VHP2-180B | | | 38.7000 | | | |
| 2 | 1 | T | Commscope VHP2-180B | | V | 38.7000 | 107.7000 | | |
| 2 | 3 | R | Commscope VHP2-180B | | | 38.7000 | | | |
| 2 | 4 | P | Commscope VHP6-180A | | V | | 148.1000 | | |
| 3 | 1 | T | COMMSCOPE VHP2-180B | | V | 38.7000 | 107.7000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 9072634406 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-03 | WPH58 | LETCNS |
| 2024-11-29 | WPH58 | LIMOD |
| 2020-07-01 | WPH58 | LIASS |
| 2019-08-21 | WPH58 | LIREN |
| 2019-07-22 | WPH58 | LETRES |
| 2017-08-03 | WPH58 | LIMOD |
| 2016-06-21 | WPH58 | LIMOD |
| 2016-06-03 | WPH58 | ESUAPR |
| 2013-04-17 | WPH58 | LIAUA |
| 2013-04-16 | WPH58 | ESUAPR |
| 2012-10-06 | WPH58 | LIAUA |
| 2012-10-05 | WPH58 | ESUAPR |
| 2011-01-19 | WPH58 | LIAUA |
| 2011-01-17 | WPH58 | ESUAPR |
| 2010-03-09 | WPH58 | LIAUA |
| 2010-03-08 | WPH58 | ESUAPR |
| 2009-08-25 | WPH58 | LIREN |
| 2009-07-20 | WPH58 | LETRES |
| 2009-04-23 | WPH58 | LIAUA |
| 2009-04-22 | WPH58 | ESUAPR |
| 2009-03-20 | WPH58 | LIAUA |
| 2009-03-19 | WPH58 | ESUAPR |
| 2007-07-06 | WPH58 | LIAUA |
| 2007-07-05 | WPH58 | ESUAPR |
| 2004-05-28 | WPH58 | LIAUA |
| 2004-05-27 | WPH58 | ESUAPR |
| 2003-09-24 | WPH58 | LIMOD |
| 2003-08-21 | WPH58 | LIASS |
| 2003-01-16 | WPH58 | LIAUA |
| 2002-11-19 | WPH58 | LIMOD |
| 2002-08-31 | WPH58 | LIAUA |
| 2001-07-06 | WPH58 | LIAUA |
| 2001-04-25 | WPH58 | LIAUA |
| 2000-09-22 | WPH58 | LIAUA |
| 2000-04-18 | WPH58 | LITRAN |
| 1999-12-16 | WPH58 | LIAUA |
| 1999-11-04 | WPH58 | LIREN |
| 1999-09-04 | WPH58 | LETREG |
| 1999-08-14 | WPH58 | LICCNV |
| 1999-04-26 | WPH58 | COR |
| 1999-01-26 | WPH58 | COR |
| 1998-11-02 | WPH58 | COR |
| 1998-09-18 | WPH58 | LIAUA |
| 1994-10-13 | WPH58 | LIMOD |
| 1994-09-02 | WPH58 | LIMOD |
| 1990-10-25 | WPH58 | LIMOD |
| 1990-02-15 | WPH58 | LIMOD |
| 1990-01-05 | WPH58 | LIMOD |
| 1990-01-04 | WPH58 | LIMOD |
| 1985-03-15 | WPH58 | LIMOD |
| 1983-04-01 | WPH58 | LIMOD |
| 1980-10-28 | WPH58 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1033831 | 2026-08-02 02:48:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPH58 | ULS 1033831 | 2026-08-02 02:48:23 |
| Status | A | ULS 1033831 | 2026-08-02 02:48:23 |
| Service | MG | ULS 1033831 | 2026-08-02 02:48:23 |
| Grant Date | 2019-08-21 | ULS 1033831 | 2026-08-02 02:48:23 |
| Expiration Date | 2029-10-13 | ULS 1033831 | 2026-08-02 02:48:23 |