Universal Licensing System
WPNX469
DPT LABORATORIES INC
License details
| ULS identifier | 1924903 |
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| Call sign | WPNX469 |
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| Radio service | YG |
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| Status | E |
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| Grant date | 2004-09-23 |
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| Expiration | 2014-07-23 |
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| Cancellation | 2014-09-27 |
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| Frequency range | 463.5125 - 468.5125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN ANTONIO, BEXAR, TX |
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| Coordinates | 29.4449444, -98.4789167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:30 |
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Licensee
| Name | DPT LABORATORIES INC |
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| Applicant type | C |
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| FRN | 0006428478 |
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| Location | SAN ANTONIO, TX |
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| Address | 307 E JOSEPHINE, SAN ANTONIO, TX, 78215 |
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| Phone | 2102233281 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB8 | 463.51250000 | | | 30.000000 | 60.000000 | |
| 2 | 1 | MO | 463.51250000 | | | 4.000000 | | |
| 2 | 1 | MO | 468.51250000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.51250000 | | 11K2F3E |
| 2 | 1 | 463.51250000 | | 11K2F3E |
| 2 | 1 | 468.51250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 307 E JOSEPHINE, SAN ANTONIO, BEXAR, TX | 29.44494444, -98.47891667 | 198.000 m | B | 8.000 m structure / 11.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -18.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 307 E JOSEPHINE, SAN ANTONIO, TX | | 2102233281 |
License history
| Date | File or call sign | Action |
|---|
| 2014-09-27 | WPNX469 | LIEXP |
| 2014-04-28 | WPNX469 | LETRES |
| 2004-09-23 | WPNX469 | LIREN |
| 2004-08-03 | WPNX469 | LTSFRN |
| 2004-04-26 | WPNX469 | LETRES |
| 2001-09-18 | WPNX469 | AUDOPR |
| 2000-11-24 | WPNX469 | LICCNV |
| 1999-07-23 | WPNX469 | AUTHPR |
| 1999-07-23 | WPNX469 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1924903 | 2026-08-02 01:14:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNX469 | ULS 1924903 | 2026-08-02 01:14:30 |
| Status | E | ULS 1924903 | 2026-08-02 01:14:30 |
| Service | YG | ULS 1924903 | 2026-08-02 01:14:30 |
| Grant Date | 2004-09-23 | ULS 1924903 | 2026-08-02 01:14:30 |
| Expiration Date | 2014-07-23 | ULS 1924903 | 2026-08-02 01:14:30 |
| Cancellation Date | 2014-09-27 | ULS 1924903 | 2026-08-02 01:14:30 |