Universal Licensing System
WQOI388
GRADY CONTRACTING INC.
License details
| ULS identifier | 3322583 |
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| Call sign | WQOI388 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-10-05 |
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| Expiration | 2021-10-05 |
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| Cancellation | 2021-12-11 |
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| Frequency range | 451.3375 - 456.6375 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | HARTLEY, HARTLEY, TX |
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| Coordinates | 35.8771667, -102.4427222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:11 |
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Licensee
| Name | GRADY CONTRACTING INC. |
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| Applicant type | C |
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| FRN | 0021097092 |
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| Location | DALHART, TX |
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| Address | 1701 DENROCK AVE, DALHART, TX, 79022 |
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| Phone | 5054864759 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.33750000 | | 11K2F3E |
| 1 | 1 | 451.33750000 | | 11K2F1D |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 451.63750000 | | 11K2F1D |
| 1 | 1 | 456.33750000 | | 11K2F3E |
| 1 | 1 | 456.33750000 | | 11K2F1D |
| 1 | 1 | 456.63750000 | | 11K2F1D |
| 1 | 1 | 456.63750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | HARTLEY, HARTLEY, TX | 35.87716667, -102.44272222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 11301 CR 36, HARTLEY, TX | HARTLEY | 5054864759 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-11 | WQOI388 | LIEXP |
| 2011-11-08 | WQOI388 | COR |
| 2011-10-05 | WQOI388 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3322583 | 2026-08-02 01:19:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOI388 | ULS 3322583 | 2026-08-02 01:19:11 |
| Status | E | ULS 3322583 | 2026-08-02 01:19:11 |
| Service | IG | ULS 3322583 | 2026-08-02 01:19:11 |
| Grant Date | 2011-10-05 | ULS 3322583 | 2026-08-02 01:19:11 |
| Expiration Date | 2021-10-05 | ULS 3322583 | 2026-08-02 01:19:11 |
| Cancellation Date | 2021-12-11 | ULS 3322583 | 2026-08-02 01:19:11 |