Universal Licensing System
WPDU487
GILLETTE, CITY OF
License details
| ULS identifier | 1239002 |
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| Call sign | WPDU487 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1999-09-02 |
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| Expiration | 2004-11-14 |
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| Cancellation | 2005-01-15 |
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| Frequency range | 453.325 - 458.325 MHz (6 frequencies) |
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| Locations | 5 |
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| Representative location | GILLETTE, CAMPBELL, WY |
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| Coordinates | 44.2980278, -105.5172222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:45 |
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Licensee
| Name | GILLETTE, CITY OF |
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| Applicant type | G |
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| Location | GILLETTE, WY |
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| Address | 808 W WARLOW, GILLETTE, WY, 82716 |
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| Phone | 3076865276 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FX2 | 453.32500000 | | | 20.000000 | 160.000000 | |
| 7 | 1 | MO | 453.33750000 | | | 2.000000 | 4.000000 | |
| 7 | 1 | MO | 453.46250000 | | | 2.000000 | 4.000000 | |
| 7 | 1 | MO | 453.53750000 | | | 2.000000 | 4.000000 | |
| 2 | 1 | FXO | 458.25000000 | | | 20.000000 | 160.000000 | |
| 6 | 1 | FXO | 458.25000000 | | | 20.000000 | 160.000000 | |
| 2 | 1 | FXO | 458.32500000 | | | 20.000000 | 160.000000 | |
| 4 | 1 | FXO | 458.32500000 | | | 20.000000 | 160.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 453.32500000 | | 20K0F1D |
| 7 | 1 | 453.33750000 | | 20K0F1D |
| 7 | 1 | 453.46250000 | | 20K0F1D |
| 7 | 1 | 453.53750000 | | 20K0F1D |
| 2 | 1 | 458.25000000 | | 20K0F1D |
| 6 | 1 | 458.25000000 | | 20K0F1D |
| 2 | 1 | 458.32500000 | | 20K0F1D |
| 4 | 1 | 458.32500000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 808 W WARLOW, GILLETTE, CAMPBELL, WY | 44.29802778, -105.51722222 | 1390.000 m | B | 6.000 m structure / 6.000 m overall | N |
| 3 | T | US HWY 14 MP 168.4 MADISON TANK, MOORCROFT, CROOK, WY | 44.43247222, -104.84636111 | 1369.000 m | TANK | 18.000 m structure / 18.000 m overall | N |
| 4 | T | US HWY 14 MP 169.5 MADISON PUMP, MOORCROFT, CROOK, WY | 44.43247222, -104.84636111 | 1288.000 m | B | 6.000 m structure / 6.000 m overall | N |
| 6 | T | US HWY 51 MP 139.1, ROZET, CAMPBELL, WY | 44.28219444, -105.23972222 | 1314.000 m | B | 6.000 m structure / 6.000 m overall | N |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 9.000 m | | | | | |
| 1 | 3 | T | | 21.000 m | | | | | |
| 1 | 4 | T | | 6.000 m | | | | | |
| 1 | 6 | T | | 6.000 m | | | | | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 808 W WARLOW, GILLETTE, WY | | 3076865276 |
License history
| Date | File or call sign | Action |
|---|
| 2015-07-28 | WPDU487 | ESCFND |
| 2005-01-15 | WPDU487 | LIEXP |
| 2004-08-23 | WPDU487 | LETRES |
| 2001-09-25 | WPDU487 | AUDOPR |
| 2000-10-20 | WPDU487 | LICCNV |
| 1999-09-02 | WPDU487 | LIREN |
| 1999-09-02 | WPDU487 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1239002 | 2026-08-02 01:26:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPDU487 | ULS 1239002 | 2026-08-02 01:26:45 |
| Status | E | ULS 1239002 | 2026-08-02 01:26:45 |
| Service | PW | ULS 1239002 | 2026-08-02 01:26:45 |
| Grant Date | 1999-09-02 | ULS 1239002 | 2026-08-02 01:26:45 |
| Expiration Date | 2004-11-14 | ULS 1239002 | 2026-08-02 01:26:45 |
| Cancellation Date | 2005-01-15 | ULS 1239002 | 2026-08-02 01:26:45 |