Universal Licensing System
WQQK557
HOUSTON MARRIOTT AT THE TEXAS MEDICAL CENTER
License details
| ULS identifier | 3436923 |
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| Call sign | WQQK557 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-01-14 |
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| Expiration | 2023-01-14 |
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| Cancellation | 2023-03-18 |
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| Frequency range | 461.7 - 469.7 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | Houston, HARRIS, TX |
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| Coordinates | 29.7100556, -95.4007778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:30 |
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Licensee
| Name | HOUSTON MARRIOTT AT THE TEXAS MEDICAL CENTER |
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| Applicant type | C |
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| FRN | 0021261730 |
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| Location | HOUSTON, TX |
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| Address | 6580 FANNIN, HOUSTON, TX, 77030 |
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| Phone | 7137708179 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 461.70000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 461.70000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 461.75000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.95000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 461.95000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.78750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 463.78750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.70000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 464.70000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.95000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.78750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.70000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.70000000 | | 11K2F3E |
| 2 | 1 | 461.70000000 | | 11K2F3E |
| 2 | 1 | 461.75000000 | | 11K2F3E |
| 1 | 1 | 461.95000000 | | 11K2F3E |
| 2 | 1 | 461.95000000 | | 11K2F3E |
| 1 | 1 | 463.78750000 | | 11K2F3E |
| 2 | 1 | 463.78750000 | | 11K2F3E |
| 1 | 1 | 464.70000000 | | 11K2F3E |
| 2 | 1 | 464.70000000 | | 11K2F3E |
| 2 | 1 | 466.95000000 | | 11K2F3E |
| 2 | 1 | 468.78750000 | | 11K2F3E |
| 2 | 1 | 469.70000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 6590 Fannin, Houston, HARRIS, TX | 29.71005556, -95.40077778 | 52.500 m | BANT | 68.500 m structure / 83.200 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 68.500 m | | | | 115.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6580 FANNIN, HOUSTON, TX | HARRIS | 7137960080 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-18 | WQQK557 | LIEXP |
| 2016-05-25 | WQQK557 | PNLISR |
| 2016-05-25 | WQQK557 | LETTRS |
| 2016-01-19 | WQQK557 | LETCNS |
| 2015-04-15 | WQQK557 | LIMOD |
| 2013-10-19 | WQQK557 | LETCNS |
| 2013-07-24 | WQQK557 | LIMOD |
| 2013-01-14 | WQQK557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3436923 | 2026-08-02 01:19:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQK557 | ULS 3436923 | 2026-08-02 01:19:30 |
| Status | E | ULS 3436923 | 2026-08-02 01:19:30 |
| Service | IG | ULS 3436923 | 2026-08-02 01:19:30 |
| Grant Date | 2013-01-14 | ULS 3436923 | 2026-08-02 01:19:30 |
| Expiration Date | 2023-01-14 | ULS 3436923 | 2026-08-02 01:19:30 |
| Cancellation Date | 2023-03-18 | ULS 3436923 | 2026-08-02 01:19:30 |