Universal Licensing System
WHH666
ConocoPhillips Communications Inc.
License details
| ULS identifier | 981689 |
|---|
| Call sign | WHH666 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-04-09 |
|---|
| Expiration | 2031-04-09 |
|---|
| Frequency range | 17920 - 18040 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 70.2587222, -149.7623611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 2 | FXO | 18040.00000000 | | | | | |
| 1 | 2 | FXO | 18040.00000000 | | | | | |
| 1 | 2 | FXO | 18040.00000000 | | | | | |
| 1 | 2 | FXO | 18040.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0G7W |
| 1 | 2 | 18040.00000000 | | 40M0D7W |
| 1 | 2 | 18040.00000000 | | 40M0D7W |
| 1 | 2 | 18040.00000000 | | 40M0D7W |
| 1 | 2 | 18040.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DRILL SITE 2F, KUPARUK, NORTH SLOPE, AK | 70.27180556, -149.86161111 | 38.100 m | BTWR | 13.300 m structure / 14.100 m overall | N |
| 2 | R | | 70.28900000, -149.88888889 | 31.100 m | | | |
| 3 | R | | 70.25872222, -149.76236111 | 37.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope HP4-180C | | V | 44.7000 | 331.8000 | | |
| 1 | 2 | R | Commscope HP4-180C | | | 44.7000 | 0.0000 | | |
| 1 | 3 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
| 2 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 111.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-04 | WHH666 | LIMOD |
| 2021-04-09 | WHH666 | LIREN |
| 2021-01-11 | WHH666 | LETRES |
| 2019-03-05 | WHH666 | LIMOD |
| 2011-04-09 | WHH666 | LIREN |
| 2011-04-08 | WHH666 | ESUAPR |
| 2011-01-17 | WHH666 | LETRES |
| 2009-04-14 | WHH666 | LIMOD |
| 2009-03-19 | WHH666 | ESUAPR |
| 2003-03-26 | WHH666 | LIAUA |
| 2003-03-15 | WHH666 | LIAUA |
| 2002-08-30 | WHH666 | LITRAN |
| 2001-02-08 | WHH666 | LIREN |
| 2001-01-22 | WHH666 | LETRES |
| 2000-10-02 | WHH666 | COR |
| 2000-10-02 | WHH666 | LICARE |
| 2000-09-20 | WHH666 | LICAN |
| 2000-04-26 | WHH666 | LIASS |
| 2000-04-18 | WHH666 | LITRAN |
| 1999-08-13 | WHH666 | LICCNV |
| 1999-07-27 | WHH666 | COR |
| 1999-01-25 | WHH666 | COR |
| 1998-09-18 | WHH666 | LIAUA |
| 1996-04-04 | WHH666 | LIREN |
| 1991-01-31 | WHH666 | LIMOD |
| 1991-01-16 | WHH666 | LIMOD |
| 1990-12-21 | WHH666 | LIMOD |
| 1990-12-18 | WHH666 | LIMOD |
| 1986-02-07 | WHH666 | LIMOD |
| 1982-07-14 | WHH666 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981689 | 2026-08-02 02:42:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH666 | ULS 981689 | 2026-08-02 02:42:33 |
| Status | A | ULS 981689 | 2026-08-02 02:42:33 |
| Service | MG | ULS 981689 | 2026-08-02 02:42:33 |
| Grant Date | 2021-04-09 | ULS 981689 | 2026-08-02 02:42:33 |
| Expiration Date | 2031-04-09 | ULS 981689 | 2026-08-02 02:42:33 |