Universal Licensing System
WPNL538
ConocoPhillips Communications Inc.
License details
| ULS identifier | 1045153 |
|---|
| Call sign | WPNL538 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-07 |
|---|
| Expiration | 2033-03-13 |
|---|
| Frequency range | 18010 - 19360 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 70.2635833, -149.5283889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-17 04:17:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 18010.00000000 | | | | | |
| 1 | 4 | FXO | 18010.00000000 | | | | | |
| 1 | 4 | FXO | 18010.00000000 | | | | | |
| 1 | 4 | FXO | 18010.00000000 | | | | | |
| 1 | 4 | FXO | 19360.00000000 | | | | | |
| 1 | 4 | FXO | 19360.00000000 | | | | | |
| 1 | 4 | FXO | 19360.00000000 | | | | | |
| 1 | 4 | FXO | 19360.00000000 | | | | | |
| 1 | 3 | FXO | 19400.00000000 | | | | | |
| 1 | 3 | FXO | 19400.00000000 | | | | | |
| 1 | 3 | FXO | 19400.00000000 | | | | | |
| 1 | 3 | FXO | 19400.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 18010.00000000 | | 20M0D7W |
| 1 | 4 | 18010.00000000 | | 20M0D7W |
| 1 | 4 | 18010.00000000 | | 20M0D7W |
| 1 | 4 | 18010.00000000 | | 20M0G7W |
| 1 | 4 | 19360.00000000 | | 40M0D7W |
| 1 | 4 | 19360.00000000 | | 40M0D7W |
| 1 | 4 | 19360.00000000 | | 40M0D7W |
| 1 | 4 | 19360.00000000 | | 40M0G7W |
| 1 | 3 | 19400.00000000 | | 40M0D7W |
| 1 | 3 | 19400.00000000 | | 40M0D7W |
| 1 | 3 | 19400.00000000 | | 40M0D7W |
| 1 | 3 | 19400.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DS1D, KUPARUK, NORTH SLOPE, AK | 70.30094444, -149.51336111 | 21.300 m | BMAST | 12.200 m structure / 12.200 m overall | N |
| 3 | R | | 70.26358333, -149.52838889 | 25.800 m | | | |
| 4 | R | | 70.32516667, -149.50441667 | 16.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
| 1 | 4 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
| 3 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 187.7000 | | |
| 4 | 1 | T | RADIO WAVES, INC HP2-18 | | H | 38.6000 | 7.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-07 | WPNL538 | LIREN |
| 2022-12-19 | WPNL538 | LETRES |
| 2021-10-19 | WPNL538 | LIMOD |
| 2019-03-05 | WPNL538 | LIMOD |
| 2015-01-21 | WPNL538 | LETCNS |
| 2013-10-23 | WPNL538 | LIMOD |
| 2013-02-02 | WPNL538 | LIREN |
| 2013-02-01 | WPNL538 | ESUAPR |
| 2012-12-17 | WPNL538 | LETRES |
| 2003-07-16 | WPNL538 | LIAUA |
| 2003-03-15 | WPNL538 | LIAUA |
| 2003-01-23 | WPNL538 | LIREN |
| 2002-12-16 | WPNL538 | LETRES |
| 2002-08-30 | WPNL538 | LITRAN |
| 2000-10-02 | WPNL538 | COR |
| 2000-10-02 | WPNL538 | LICARE |
| 2000-09-20 | WPNL538 | LICAN |
| 2000-04-26 | WPNL538 | LIASS |
| 2000-04-18 | WPNL538 | LITRAN |
| 1999-08-14 | WPNL538 | LICCNV |
| 1999-07-27 | WPNL538 | COR |
| 1999-01-26 | WPNL538 | COR |
| 1998-09-18 | WPNL538 | LIAUA |
| 1998-03-13 | WPNL538 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1045153 | 2026-08-17 04:17:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNL538 | ULS 1045153 | 2026-08-17 04:17:29 |
| Status | A | ULS 1045153 | 2026-08-17 04:17:29 |
| Service | MG | ULS 1045153 | 2026-08-17 04:17:29 |
| Grant Date | 2023-03-07 | ULS 1045153 | 2026-08-17 04:17:29 |
| Expiration Date | 2033-03-13 | ULS 1045153 | 2026-08-17 04:17:29 |