Universal Licensing System
WRMX221
Occidental Petroleum Corporation
License details
| ULS identifier | 4460795 |
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| Call sign | WRMX221 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-06-17 |
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| Expiration | 2031-06-17 |
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| Frequency range | 461.8625 - 466.8625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | FT. LUPTON, WELD, CO |
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| Coordinates | 40.1251944, -104.7447222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 461.86250000 | | | 5.000000 | 14.000000 | |
| 2 | 1 | FXOT | 466.86250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.86250000 | | 7K60FXE |
| 1 | 1 | 461.86250000 | | 7K60FXD |
| 1 | 1 | 461.86250000 | | 11K2F3E |
| 2 | 1 | 466.86250000 | | 11K2F3E |
| 2 | 1 | 466.86250000 | | 7K60FXE |
| 2 | 1 | 466.86250000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 16499 E COUNTY RD 18, FT. LUPTON, WELD, CO | 40.12519444, -104.74472222 | 1577.300 m | LTOWER | 49.100 m structure / 51.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | 103.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1600 Gehrig Drive, Midland, TX | MIDLAND | 7132157569 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-01 | WRMX221 | LIAUA |
| 2026-03-16 | WRMX221 | LIASS |
| 2022-03-22 | WRMX221 | LETCNS |
| 2021-06-17 | WRMX221 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4460795 | 2026-08-02 01:16:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMX221 | ULS 4460795 | 2026-08-02 01:16:42 |
| Status | A | ULS 4460795 | 2026-08-02 01:16:42 |
| Service | IG | ULS 4460795 | 2026-08-02 01:16:42 |
| Grant Date | 2021-06-17 | ULS 4460795 | 2026-08-02 01:16:42 |
| Expiration Date | 2031-06-17 | ULS 4460795 | 2026-08-02 01:16:42 |