Universal Licensing System
WXH644
MK Communications
License details
| ULS identifier | 1764238 |
|---|
| Call sign | WXH644 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-02-01 |
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| Expiration | 2035-04-30 |
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| Frequency range | 463.225 - 468.225 MHz (2 frequencies) |
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| Locations | 3 |
|---|
| Representative location | RANGELY, RIO BLANCO, CO |
|---|
| Coordinates | 39.6002500, -108.7956667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4C | 463.22500000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO | 463.22500000 | | | 100.000000 | 200.000000 | |
| 1 | 1 | FX1 | 468.22500000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | MO | 468.22500000 | | | 100.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.22500000 | | 11K2F1D |
| 2 | 1 | 463.22500000 | | 7K60FXE |
| 2 | 1 | 463.22500000 | | 11K2F3E |
| 2 | 1 | 463.22500000 | | 7K60FXD |
| 3 | 1 | 463.22500000 | | 7K60FXD |
| 3 | 1 | 463.22500000 | | 11K2F1D |
| 3 | 1 | 463.22500000 | | 7K60FXE |
| 3 | 1 | 463.22500000 | | 11K2F3E |
| 1 | 1 | 468.22500000 | | 11K2F1D |
| 1 | 1 | 468.22500000 | | 7K60FXD |
| 1 | 1 | 468.22500000 | | 7K60FXE |
| 1 | 1 | 468.22500000 | | 11K2F3E |
| 3 | 1 | 468.22500000 | | 7K60FXD |
| 3 | 1 | 468.22500000 | | 11K2F1D |
| 3 | 1 | 468.22500000 | | 7K60FXE |
| 3 | 1 | 468.22500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CO | | | | | |
| 2 | T | 35 MI S JCT HWY 64 & 139, RANGELY, RIO BLANCO, CO | 39.60025000, -108.79566667 | 2683.000 m | | 37.000 m structure / 37.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 37.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1275 E 335 S, VERNAL, UT | UINTAH | 4357896947 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-01 | WXH644 | LIREN |
| 2015-02-17 | WXH644 | LIMOD |
| 2015-02-02 | WXH644 | LTSAPR |
| 2015-01-31 | WXH644 | LIREN |
| 2012-02-01 | WXH644 | LIMOD |
| 2009-05-01 | WXH644 | LIASS |
| 2009-02-05 | WXH644 | LTSAPR |
| 2005-02-01 | WXH644 | LTSAPR |
| 2005-02-01 | WXH644 | LIREN |
| 2001-12-03 | WXH644 | AUDOPR |
| 2000-11-23 | WXH644 | LICCNV |
| 2000-02-29 | WXH644 | AUTHPR |
| 2000-02-29 | WXH644 | LIREN |
| 2000-01-28 | WXH644 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1764238 | 2026-08-02 01:18:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WXH644 | ULS 1764238 | 2026-08-02 01:18:30 |
| Status | A | ULS 1764238 | 2026-08-02 01:18:30 |
| Service | IG | ULS 1764238 | 2026-08-02 01:18:30 |
| Grant Date | 2025-02-01 | ULS 1764238 | 2026-08-02 01:18:30 |
| Expiration Date | 2035-04-30 | ULS 1764238 | 2026-08-02 01:18:30 |