Universal Licensing System
WPIA644
City Of San Antonio
License details
| ULS identifier | 1234551 |
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| Call sign | WPIA644 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-05-13 |
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| Expiration | 2035-08-07 |
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| Frequency range | 170.25 - 171.1 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | SAN ANTONIO, BEXAR, TX |
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| Coordinates | 29.4507778, -98.4236389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2 | 170.25000000 | | | 20.000000 | 40.000000 | |
| 1 | 1 | FB | 171.10000000 | | | 8.000000 | 16.000000 | |
| 2 | 1 | FB | 171.10000000 | | | 8.000000 | 16.000000 | |
| 3 | 1 | FB | 171.10000000 | | | 8.000000 | 16.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 170.25000000 | | 11K0F2D |
| 1 | 1 | 171.10000000 | | 11K0F2D |
| 2 | 1 | 171.10000000 | | 11K0F2D |
| 3 | 1 | 171.10000000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OLD SEGUIN RD @ SALADO CREEK IH 35, SAN ANTONIO, BEXAR, TX | 29.45077778, -98.42363889 | 189.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 2 | T | NACOGDOCHES @ BULVERDE, SAN ANTONIO, BEXAR, TX | 29.54466667, -98.41697222 | 232.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 3 | T | HENDERSON PASS S OF MOSS BRIAR, SAN ANTONIO, BEXAR, TX | 29.57688889, -98.46058333 | 242.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 4 | T | 214 W NUEVA, SAN ANTONIO, BEXAR, TX | 29.42133333, -98.49669444 | 197.000 m | TOWER | 76.000 m structure / 76.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | 0.000 | |
| 1 | 2 | T | | 5.000 m | | | | 0.000 | |
| 1 | 3 | T | | 5.000 m | | | | 0.000 | |
| 1 | 4 | T | | 76.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 114 W COMMERCE 7TH FLR, SAN ANTONIO, TX | | 2102078073 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-13 | WPIA644 | LIREN |
| 2025-05-12 | WPIA644 | LETRES |
| 2025-05-09 | WPIA644 | ESURNW |
| 2024-08-02 | WPIA644 | LIAUA |
| 2020-01-09 | WPIA644 | LIAUA |
| 2015-10-27 | WPIA644 | LIREN |
| 2015-09-01 | WPIA644 | ESCAPR |
| 2015-08-25 | WPIA644 | ESCAPR |
| 2015-07-23 | WPIA644 | ESCAPR |
| 2015-07-14 | WPIA644 | ESCAPR |
| 2015-05-11 | WPIA644 | LETRES |
| 2011-11-23 | WPIA644 | LIAUA |
| 2011-11-22 | WPIA644 | ESCAPR |
| 2011-11-09 | WPIA644 | ESCAPR |
| 2010-07-30 | WPIA644 | LTSFNR |
| 2005-08-17 | WPIA644 | LIREN |
| 2005-07-28 | WPIA644 | LTSAPR |
| 2005-05-16 | WPIA644 | LETRES |
| 2004-10-13 | WPIA644 | LTSFRN |
| 2000-10-20 | WPIA644 | LICCNV |
| 2000-07-26 | WPIA644 | LIREN |
| 2000-07-26 | WPIA644 | AUTHPR |
| 2000-05-09 | WPIA644 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1234551 | 2026-08-02 01:12:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIA644 | ULS 1234551 | 2026-08-02 01:12:41 |
| Status | A | ULS 1234551 | 2026-08-02 01:12:41 |
| Service | PW | ULS 1234551 | 2026-08-02 01:12:41 |
| Grant Date | 2025-05-13 | ULS 1234551 | 2026-08-02 01:12:41 |
| Expiration Date | 2035-08-07 | ULS 1234551 | 2026-08-02 01:12:41 |