Universal Licensing System
WRMS307
TWIN LANDFILL CORPORATION OF FREMONT COUNTY
License details
| ULS identifier | 4452603 |
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| Call sign | WRMS307 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-05-25 |
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| Expiration | 2031-05-25 |
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| Frequency range | 452.775 - 457.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PENROSE, FREMONT, CO |
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| Coordinates | 38.4741389, -105.1113056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.77500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 452.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.77500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.77500000 | | 11K2F3E |
| 2 | 1 | 452.77500000 | | 11K2F3E |
| 2 | 1 | 457.77500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2500 COUNTY RD 67, PENROSE, FREMONT, CO | 38.47413889, -105.11130556 | 1731.000 m | POLE | 6.100 m structure / 6.100 m overall | |
| 2 | T | FREMONT, WY | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | | | | -68.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2500 COUNTY RD 67, PENROSE, CO | FREMONT | 7193726671 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-23 | WRMS307 | LETCNS |
| 2021-05-25 | WRMS307 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4452603 | 2026-08-02 01:22:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRMS307 | ULS 4452603 | 2026-08-02 01:22:28 |
| Status | A | ULS 4452603 | 2026-08-02 01:22:28 |
| Service | IG | ULS 4452603 | 2026-08-02 01:22:28 |
| Grant Date | 2021-05-25 | ULS 4452603 | 2026-08-02 01:22:28 |
| Expiration Date | 2031-05-25 | ULS 4452603 | 2026-08-02 01:22:28 |