Universal Licensing System
WDU458
Qwest Corporation
License details
| ULS identifier | 973922 |
|---|
| Call sign | WDU458 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-09-15 |
|---|
| Expiration | 2030-08-01 |
|---|
| Frequency range | 10735 - 11115 MHz (8 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | MAMMOTH, PARK, WY |
|---|
| Coordinates | 44.9784444, -110.7003333 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10735.00000000 | | | | | |
| 1 | 3 | FXO | 10735.00000000 | | | | | |
| 1 | 3 | FXO | 10735.00000000 | | | | | |
| 1 | 3 | FXO | 10735.00000000 | | | | | |
| 1 | 4 | FXO | 10775.00000000 | | | | | |
| 1 | 4 | FXO | 10775.00000000 | | | | | |
| 1 | 4 | FXO | 10775.00000000 | | | | | |
| 1 | 4 | FXO | 10775.00000000 | | | | | |
| 1 | 3 | FXO | 10815.00000000 | | | | | |
| 1 | 3 | FXO | 10815.00000000 | | | | | |
| 1 | 3 | FXO | 10815.00000000 | | | | | |
| 1 | 3 | FXO | 10815.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
| 1 | 3 | FXO | 10895.00000000 | | | | | |
| 1 | 3 | FXO | 10895.00000000 | | | | | |
| 1 | 3 | FXO | 10895.00000000 | | | | | |
| 1 | 3 | FXO | 10895.00000000 | | | | | |
| 1 | 4 | FXO | 10935.00000000 | | | | | |
| 1 | 4 | FXO | 10935.00000000 | | | | | |
| 1 | 4 | FXO | 10935.00000000 | | | | | |
| 1 | 4 | FXO | 10935.00000000 | | | | | |
| 1 | 2 | FXO | 11035.00000000 | | | | | |
| 1 | 2 | FXO | 11115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 3 | 10895.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 4 | 10935.00000000 | | 40M0D7W |
| 1 | 2 | 11035.00000000 | | 30M0D7W |
| 1 | 2 | 11115.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 TELEPHONE DRIVE, MAMMOTH, PARK, WY | 44.97844444, -110.70033333 | 1900.100 m | LTOWER | 6.000 m structure / 6.500 m overall | N |
| 2 | P | | 44.93241667, -110.70575000 | 2589.900 m | | 8.500 m overall | |
| 3 | P | | 44.95797222, -110.39352778 | 2242.700 m | | 8.500 m overall | |
| 4 | R | | 44.91391667, -110.42108333 | 1930.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | Andrew Corporation UHX10-107H LF | | V | 48.0000 | 184.6000 | | |
| 2 | 2 | P | All Manufacturers 20X24 FT PASSIVE | | V | | 83.3000 | | |
| 2 | 3 | P | All Manufacturers 20X24 FT PASSIVE | | V | | 204.1000 | | |
| 2 | 4 | R | Andrew Corporation UHX10-107H LF | | | 48.0000 | | | |
| 3 | 1 | T | Commscope UHX10-107H LF | | V | 48.0000 | 184.8000 | | |
| 3 | 2 | P | All Manufacturers 20X24 FT PASSIVE | | V | | 83.3000 | | |
| 3 | 3 | P | All Manufacturers 20X24 FT PASSIVE | | V | | 204.0000 | | |
| 3 | 4 | R | Commscope UHX10-107H LF | | | 48.0000 | | | |
| 4 | 1 | T | Commscope UHX10-107H LF | | H | 48.0000 | 184.8000 | | |
| 4 | 2 | P | All Manufacturers 20X24 FT PASSIVE | | H | | 83.3000 | | |
| 4 | 3 | P | All Manufacturers 20X24 FT PASSIVE | | H | | 204.0000 | | |
| 4 | 4 | R | Commscope UHX10-107H LF | | | 48.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-28 | WDU458 | LIMOD |
| 2021-12-07 | WDU458 | LETCNS |
| 2021-02-17 | WDU458 | LIAUA |
| 2020-09-15 | WDU458 | LIREN |
| 2020-09-08 | WDU458 | LIMOD |
| 2020-05-11 | WDU458 | LETRES |
| 2014-08-20 | WDU458 | LIAUA |
| 2014-08-19 | WDU458 | ESUAPR |
| 2011-10-06 | WDU458 | LIAUA |
| 2011-10-05 | WDU458 | ESUAPR |
| 2011-08-02 | WDU458 | LIAUA |
| 2011-08-01 | WDU458 | ESUAPR |
| 2011-05-16 | WDU458 | ESUFNR |
| 2011-04-01 | WDU458 | LITRAN |
| 2011-03-24 | WDU458 | AUTHPR |
| 2011-03-17 | WDU458 | ESUAPR |
| 2010-11-28 | WDU458 | LETCNS |
| 2010-09-08 | WDU458 | LIREN |
| 2010-05-11 | WDU458 | ESUAPR |
| 2010-05-10 | WDU458 | LETRES |
| 2009-08-25 | WDU458 | LIMOD |
| 2009-07-17 | WDU458 | ESUAPR |
| 2005-01-20 | WDU458 | LIAUA |
| 2005-01-20 | WDU458 | ESCAPR |
| 2005-01-19 | WDU458 | EFUAPR |
| 2005-01-19 | WDU458 | ESUAPR |
| 2003-03-25 | WDU458 | LIAUA |
| 2003-02-28 | WDU458 | LIAUA |
| 2002-07-10 | WDU458 | LIAUA |
| 2002-07-04 | WDU458 | LIAUA |
| 2002-04-24 | WDU458 | LIAUA |
| 2001-06-16 | WDU458 | LIAUA |
| 2000-09-06 | WDU458 | LIREN |
| 2000-08-02 | WDU458 | LIAUA |
| 2000-06-30 | WDU458 | LITRAN |
| 2000-06-01 | WDU458 | LIAUA |
| 2000-05-07 | WDU458 | LETRES |
| 1999-08-13 | WDU458 | LICCNV |
| 1998-12-14 | WDU458 | LITRAN |
| 1998-03-05 | WDU458 | LITRAN |
| 1998-03-04 | WDU458 | COR |
| 1997-10-21 | WDU458 | COR |
| 1997-07-25 | WDU458 | COR |
| 1992-01-21 | WDU458 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 973922 | 2026-08-02 02:47:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDU458 | ULS 973922 | 2026-08-02 02:47:30 |
| Status | A | ULS 973922 | 2026-08-02 02:47:30 |
| Service | CF | ULS 973922 | 2026-08-02 02:47:30 |
| Grant Date | 2020-09-15 | ULS 973922 | 2026-08-02 02:47:30 |
| Expiration Date | 2030-08-01 | ULS 973922 | 2026-08-02 02:47:30 |