Universal Licensing System
WQI752
Crimson Exploration Operation Inc.
License details
| ULS identifier | 1843332 |
|---|
| Call sign | WQI752 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2010-09-22 |
|---|
| Expiration | 2020-12-13 |
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| Cancellation | 2021-02-13 |
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| Frequency range | 451.675 MHz |
|---|
| Locations | 3 |
|---|
| Representative location | PREMONT, JIM WELLS, TX |
|---|
| Coordinates | 27.3769722, -98.1094444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.67500000 | | | 100.000000 | | |
| 3 | 1 | FB | 451.67500000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 456.67500000 | | | 40.000000 | | |
| 2 | 1 | MO | 456.67500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.67500000 | | 20K0F3E |
| 3 | 1 | 451.67500000 | | 20K0F3E |
| 1 | 1 | 456.67500000 | | 20K0F3E |
| 2 | 1 | 456.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | |
| 2 | T | | | 43.000 m | | | |
| 3 | T | RURAL 3 MI N, PREMONT, JIM WELLS, TX | 27.37697222, -98.10944444 | 43.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 46.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 123 ROBERT S KERR, OKLAHOMA CITY, OK | | 4052703006 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-13 | WQI752 | LIEXP |
| 2020-09-21 | WQI752 | LETRES |
| 2011-03-24 | WQI752 | AUTHPR |
| 2010-09-22 | WQI752 | LIREN |
| 2010-09-22 | WQI752 | ESCAPR |
| 2010-09-21 | WQI752 | EFUAPR |
| 2010-09-21 | WQI752 | ESUAPR |
| 2010-09-20 | WQI752 | LETRES |
| 2007-08-01 | WQI752 | LIASS |
| 2007-07-18 | WQI752 | ESUAPR |
| 2006-12-09 | WQI752 | LIAUA |
| 2006-12-08 | WQI752 | ESCAPR |
| 2006-08-10 | WQI752 | LITRAN |
| 2002-03-04 | WQI752 | AUDOPR |
| 2000-12-13 | WQI752 | LIREN |
| 2000-11-23 | WQI752 | LICCNV |
| 2000-09-20 | WQI752 | LETRES |
| 1999-03-24 | WQI752 | LIMOD |
| 1999-03-24 | WQI752 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1843332 | 2026-08-02 01:18:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQI752 | ULS 1843332 | 2026-08-02 01:18:16 |
| Status | E | ULS 1843332 | 2026-08-02 01:18:16 |
| Service | IG | ULS 1843332 | 2026-08-02 01:18:16 |
| Grant Date | 2010-09-22 | ULS 1843332 | 2026-08-02 01:18:16 |
| Expiration Date | 2020-12-13 | ULS 1843332 | 2026-08-02 01:18:16 |
| Cancellation Date | 2021-02-13 | ULS 1843332 | 2026-08-02 01:18:16 |