Universal Licensing System
WPZX499
T-Mobile License LLC
License details
| ULS identifier | 2608146 |
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| Call sign | WPZX499 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2004-04-05 |
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| Expiration | 2014-04-05 |
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| Cancellation | 2014-03-25 |
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| Frequency range | 21230 MHz |
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| Locations | 2 |
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| Representative location | Steamboat Springs, ROUTT, CO |
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| Coordinates | 40.4533333, -106.7730556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21230.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21230.00000000 | | 20M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2305 Mt.Werner Cir., Steamboat Springs, ROUTT, CO | 40.45333333, -106.77305556 | 2765.200 m | B | 13.700 m structure / 13.700 m overall | |
| 2 | R | | 40.46194444, -106.85000000 | 2516.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ericsson UKY 210 78/SC15 | | V | 40.0000 | 278.4000 | | |
| 1 | 2 | R | Ericsson UKY 210 78/SC15 | | | 40.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12920 SE 38th Street, Bellevue, WA | | 4253784000 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-26 | WPZX499 | LICAN |
| 2014-01-29 | WPZX499 | ESUAPR |
| 2014-01-13 | WPZX499 | LETRES |
| 2013-04-30 | WPZX499 | LITRAN |
| 2013-03-11 | WPZX499 | ESUAPR |
| 2012-10-19 | WPZX499 | ESUAPR |
| 2011-11-24 | WPZX499 | ESUAPR |
| 2011-04-21 | WPZX499 | ESUAPR |
| 2010-12-01 | WPZX499 | LITRAN |
| 2010-11-09 | WPZX499 | ESUAPR |
| 2009-11-18 | WPZX499 | ESUAPR |
| 2006-04-17 | WPZX499 | LIASS |
| 2005-07-05 | WPZX499 | LETCNS |
| 2004-04-05 | WPZX499 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2608146 | 2026-08-02 02:46:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZX499 | ULS 2608146 | 2026-08-02 02:46:49 |
| Status | C | ULS 2608146 | 2026-08-02 02:46:49 |
| Service | CF | ULS 2608146 | 2026-08-02 02:46:49 |
| Grant Date | 2004-04-05 | ULS 2608146 | 2026-08-02 02:46:49 |
| Expiration Date | 2014-04-05 | ULS 2608146 | 2026-08-02 02:46:49 |
| Cancellation Date | 2014-03-25 | ULS 2608146 | 2026-08-02 02:46:49 |