Universal Licensing System
WQRG636
SAF Services, LLC
License details
| ULS identifier | 3475560 |
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| Call sign | WQRG636 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2013-05-09 |
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| Expiration | 2023-05-09 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 23075 - 23275 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | The Woodlands, MONTGOMERY, TX |
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| Coordinates | 30.1606111, -95.4586111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 2 | 23275.00000000 | | 50M0D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 24 Waterway Ave, The Woodlands, MONTGOMERY, TX | 30.16061111, -95.45861111 | 45.700 m | BANT | 37.000 m structure / 40.000 m overall | N |
| 2 | R | | 30.16175000, -95.45619444 | 44.000 m | | | |
| 3 | R | | 30.16025000, -95.45650000 | 42.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Arkivator AB HAA2303-PA3 | | V | 34.4000 | 61.5000 | | |
| 1 | 2 | R | Arkivator AB HAA2303-PA3 | | | 34.4000 | 0.0000 | | |
| 1 | 3 | R | Arkivator AB HAA2303-PA3 | | | 34.4000 | 0.0000 | | |
| 2 | 1 | T | Arkivator AB HAA2303-PA3 | | H | 34.4000 | 101.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WQRG636 | LIEXP |
| 2023-02-13 | WQRG636 | LETRES |
| 2013-08-22 | WQRG636 | LIAUA |
| 2013-08-21 | WQRG636 | ESUAPR |
| 2013-08-14 | WQRG636 | LIMOD |
| 2013-08-13 | WQRG636 | ESUAPR |
| 2013-05-09 | WQRG636 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3475560 | 2026-08-02 02:46:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRG636 | ULS 3475560 | 2026-08-02 02:46:11 |
| Status | E | ULS 3475560 | 2026-08-02 02:46:11 |
| Service | MG | ULS 3475560 | 2026-08-02 02:46:11 |
| Grant Date | 2013-05-09 | ULS 3475560 | 2026-08-02 02:46:11 |
| Expiration Date | 2023-05-09 | ULS 3475560 | 2026-08-02 02:46:11 |
| Cancellation Date | 2023-07-15 | ULS 3475560 | 2026-08-02 02:46:11 |