Universal Licensing System
WQAM581
TTI, Inc.
License details
| ULS identifier | 2633914 |
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| Call sign | WQAM581 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-06-14 |
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| Expiration | 2024-07-02 |
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| Cancellation | 2024-09-07 |
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| Frequency range | 72.1 - 72.18 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Fort Worth, TARRANT, TX |
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| Coordinates | 32.8575833, -97.2889167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
| 2 | 1 | MO | 72.18000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 2 | 1 | 72.18000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Ft. Worth, TARRANT, TX | 32.83738889, -97.31891667 | | | | |
| 2 | T | Fort Worth, TARRANT, TX | 32.85758333, -97.28891667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2441 Northeast Parkway, Ft. Worth, TX | TARRANT | 8177409000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-07 | WQAM581 | LIEXP |
| 2024-04-08 | WQAM581 | LETRES |
| 2016-10-18 | WQAM581 | LETCNS |
| 2016-01-13 | WQAM581 | LIMOD |
| 2016-01-12 | WQAM581 | LTSAPR |
| 2014-06-16 | WQAM581 | LTSAPR |
| 2014-06-14 | WQAM581 | LIREN |
| 2014-04-07 | WQAM581 | LETRES |
| 2005-04-04 | WQAM581 | LETCNS |
| 2004-07-02 | WQAM581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2633914 | 2026-08-02 01:16:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAM581 | ULS 2633914 | 2026-08-02 01:16:49 |
| Status | E | ULS 2633914 | 2026-08-02 01:16:49 |
| Service | IG | ULS 2633914 | 2026-08-02 01:16:49 |
| Grant Date | 2014-06-14 | ULS 2633914 | 2026-08-02 01:16:49 |
| Expiration Date | 2024-07-02 | ULS 2633914 | 2026-08-02 01:16:49 |
| Cancellation Date | 2024-09-07 | ULS 2633914 | 2026-08-02 01:16:49 |