Universal Licensing System
WQLF746
The University of Texas at Austin, McDonald Observatory
License details
| ULS identifier | 3158803 |
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| Call sign | WQLF746 |
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| Radio service | NN |
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| Status | E |
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| Grant date | 2020-01-29 |
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| Expiration | 2020-10-17 |
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| Cancellation | 2020-12-19 |
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| Frequency range | 3650 - 3700 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Fort Davis, JEFF DAVIS, TX |
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| Coordinates | 30.6718611, -104.0220278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:34 |
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Licensee
| Name | The University of Texas at Austin, McDonald Observatory |
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| Applicant type | G |
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| FRN | 0003387826 |
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| Location | McDonald Observatory, TX |
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| Address | 82 Mt. Locke Rd., McDonald Observatory, TX, 79734 |
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| Phone | 4324263263 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | | 3650.00000000 | 3700.00000000 | | | | |
| 2 | 1 | | 3650.00000000 | 3700.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3650.00000000 | | 3M18DXW |
| 2 | 1 | 3650.00000000 | | 3M18DXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Fort Davis, JEFF DAVIS, TX | 30.67186111, -104.02202778 | 1982.000 m | B | 40.000 m structure / 40.000 m overall | N |
| 2 | T | Fort Davis, JEFF DAVIS, TX | 30.67186111, -104.02202778 | 1982.000 m | B | 40.000 m structure / 40.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Arc Wireless ARC-VS3518SV1 | | V | 16.0000 | 8.0000 | | |
| 1 | 2 | T | Arc Wireless ARC-VS3518SV1 | | V | 16.0000 | 8.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-19 | WQLF746 | LIEXP |
| 2020-10-07 | WQLF746 | ESURNW |
| 2020-07-19 | WQLF746 | ESURNW |
| 2020-03-18 | WQLF746 | ESURNW |
| 2020-02-17 | WQLF746 | ESURNW |
| 2020-02-03 | WQLF746 | LETRES |
| 2020-01-30 | WQLF746 | AUTHPR |
| 2020-01-29 | WQLF746 | LIREN |
| 2020-01-29 | WQLF746 | COR |
| 2020-01-29 | WQLF746 | RCDUP |
| 2019-10-14 | WQLF746 | LETRES |
| 2010-01-08 | WQLF746 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3158803 | 2026-08-02 02:46:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQLF746 | ULS 3158803 | 2026-08-02 02:46:34 |
| Status | E | ULS 3158803 | 2026-08-02 02:46:34 |
| Service | NN | ULS 3158803 | 2026-08-02 02:46:34 |
| Grant Date | 2020-01-29 | ULS 3158803 | 2026-08-02 02:46:34 |
| Expiration Date | 2020-10-17 | ULS 3158803 | 2026-08-02 02:46:34 |
| Cancellation Date | 2020-12-19 | ULS 3158803 | 2026-08-02 02:46:34 |