Universal Licensing System
WQDD641
Alyeska Pipeline Service Company
License details
| ULS identifier | 2737425 |
|---|---|
| Call sign | WQDD641 |
| Radio service | IG |
| Status | A |
| Grant date | 2025-05-06 |
| Expiration | 2035-08-01 |
| Frequency range | 152.8925 - 157.5825 MHz (3 frequencies) |
| Locations | 6 |
| Representative location | BETTLES, YUKON-KOYUKUK, AK |
| Coordinates | 66.8126667, -150.6679167 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:13:49 |
Licensee
| Name | Alyeska Pipeline Service Company |
|---|---|
| Applicant type | C |
| FRN | 0003799749 |
| Location | Anchorage, AK |
| Address | MS 564, Anchorage, AK, 99519 |
| Phone | 9077878736 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 2 | 2 | FXO | 152.89250000 | 25.000000 | 50.800000 | |||
| 2 | 2 | FX2 | 152.89250000 | 25.000000 | 50.800000 | |||
| 3 | 1 | FX1 | 152.89250000 | 25.000000 | 41.700000 | |||
| 4 | 1 | FX1 | 152.89250000 | 25.000000 | 41.700000 | |||
| 5 | 1 | FX1 | 152.89250000 | 25.000000 | 41.700000 | |||
| 6 | 1 | FX1 | 152.89250000 | 25.000000 | 41.700000 | |||
| 1 | 1 | FXO | 152.93750000 | 25.000000 | 44.900000 | |||
| 2 | 1 | FX2 | 152.93750000 | 25.000000 | 50.800000 | |||
| 2 | 2 | FXO | 157.58250000 | 25.000000 | 50.800000 | |||
| 3 | 1 | FX1 | 157.58250000 | 25.000000 | 41.700000 | |||
| 4 | 1 | FX1 | 157.58250000 | 25.000000 | 41.700000 | |||
| 5 | 1 | FX1 | 157.58250000 | 25.000000 | 41.700000 | |||
| 6 | 1 | FX1 | 157.58250000 | 25.000000 | 41.700000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 2 | 2 | 152.89250000 | 11K2F1D | |
| 2 | 2 | 152.89250000 | 11K2F1D | |
| 3 | 1 | 152.89250000 | 11K2F1D | |
| 4 | 1 | 152.89250000 | 11K2F1D | |
| 5 | 1 | 152.89250000 | 11K2F1D | |
| 6 | 1 | 152.89250000 | 11K2F1D | |
| 1 | 1 | 152.93750000 | 11K2F1D | |
| 2 | 1 | 152.93750000 | 11K2F1D | |
| 2 | 2 | 157.58250000 | 10K7G1D | |
| 3 | 1 | 157.58250000 | 10K7G1D | |
| 4 | 1 | 157.58250000 | 10K7G1D | |
| 5 | 1 | 157.58250000 | 10K7G1D | |
| 6 | 1 | 157.58250000 | 10K7G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | MI 137.2 Dalton Hwy, BETTLES, YUKON-KOYUKUK, AK | 66.81266667, -150.66791667 | 314.200 m | LTOWER | 27.400 m structure / 28.300 m overall | N |
| 2 | T | FISH HILL 3630 143 MI NW OF, FAIRBANKS, YUKON-KOYUKUK, AK | 66.52730556, -150.42313889 | 1094.200 m | LTOWER | 17.100 m structure / 18.300 m overall | N |
| 3 | T | RGV 51 153 MI NW OF, FAIRBANKS, YUKON-KOYUKUK, AK | 66.69430556, -150.63941667 | 334.700 m | POLE | 9.800 m structure / 9.800 m overall | N |
| 4 | T | RGV 53 148 MI NW OF, FAIRBANKS, YUKON-KOYUKUK, AK | 66.57336111, -150.73475000 | 468.500 m | POLE | 9.800 m structure / 9.800 m overall | N |
| 5 | T | RGV 54 151 MI NW OF, FAIRBANKS, YUKON-KOYUKUK, AK | 66.46030556, -150.64886111 | 481.300 m | POLE | 9.800 m structure / 9.800 m overall | N |
| 6 | T | RGV 56 124 MI NW OF, FAIRBANKS, YUKON-KOYUKUK, AK | 66.26558333, -150.33358333 | 487.700 m | POLE | 9.800 m structure / 9.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 26.200 m | V | 8.5000 | 161.0000 | -54.400 | ||
| 1 | 2 | T | 15.200 m | V | 8.5000 | 153.0000 | 424.600 | ||
| 1 | 3 | T | 9.800 m | V | 8.5000 | 153.0000 | -59.900 | ||
| 1 | 4 | T | 9.800 m | V | 8.5000 | 110.0000 | -80.700 | ||
| 1 | 5 | T | 9.800 m | V | 8.5000 | 53.0000 | -2.600 | ||
| 1 | 6 | T | 9.800 m | V | 8.5000 | 352.0000 | -7.100 | ||
| 2 | 2 | T | 17.900 m | V | 2.5000 | 0.0000 | -76.800 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 200 GAFFNEY RD, FAIRBANKS, AK | FAIRBANKS NORTH STAR | 9074584607 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-02-28 | WQDD641 | LIASS |
| 2025-09-26 | WQDD641 | LIAUA |
| 2025-09-06 | WQDD641 | LIAUA |
| 2025-05-06 | WQDD641 | LIREN |
| 2025-05-05 | WQDD641 | LETRES |
| 2025-03-10 | WQDD641 | LIMOD |
| 2024-05-01 | WQDD641 | LITRAN |
| 2024-01-19 | WQDD641 | LIAUA |
| 2023-01-14 | WQDD641 | LIAUA |
| 2018-09-19 | WQDD641 | LIAUA |
| 2017-08-18 | WQDD641 | LIAUA |
| 2016-02-11 | WQDD641 | LIAUA |
| 2016-02-10 | WQDD641 | ESUAPR |
| 2015-07-07 | WQDD641 | LIAUA |
| 2015-07-06 | WQDD641 | ESUAPR |
| 2015-05-09 | WQDD641 | LIREN |
| 2015-05-08 | WQDD641 | ESUAPR |
| 2013-09-18 | WQDD641 | LIAUA |
| 2013-09-17 | WQDD641 | ESUAPR |
| 2012-01-11 | WQDD641 | LIAUA |
| 2012-01-10 | WQDD641 | ESUAPR |
| 2011-04-09 | WQDD641 | LIAUA |
| 2011-04-08 | WQDD641 | ESUAPR |
| 2009-04-07 | WQDD641 | LIAUA |
| 2009-04-06 | WQDD641 | ESUAPR |
| 2008-04-23 | WQDD641 | LIMOD |
| 2005-11-18 | WQDD641 | LITRAN |
| 2005-11-02 | WQDD641 | LIMOD |
| 2005-08-01 | WQDD641 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2737425 | 2026-08-02 01:13:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQDD641 | ULS 2737425 | 2026-08-02 01:13:49 |
| Status | A | ULS 2737425 | 2026-08-02 01:13:49 |
| Service | IG | ULS 2737425 | 2026-08-02 01:13:49 |
| Grant Date | 2025-05-06 | ULS 2737425 | 2026-08-02 01:13:49 |
| Expiration Date | 2035-08-01 | ULS 2737425 | 2026-08-02 01:13:49 |