Universal Licensing System
WPTK664
Estrada & Estrada Inc
License details
| ULS identifier | 2358691 |
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| Call sign | WPTK664 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-10-22 |
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| Expiration | 2011-10-22 |
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| Cancellation | 2011-12-24 |
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| Frequency range | 451.35 - 456.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | ROMA, STARR, TX |
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| Coordinates | 26.4455278, -98.9843889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:22 |
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Licensee
| Name | Estrada & Estrada Inc |
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| Applicant type | C |
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| FRN | 0005780770 |
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| Location | Roma, TX |
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| Address | Roma, TX, 78584 |
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| Phone | 9568493575 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.35000000 | | | 25.000000 | 27.000000 | |
| 2 | 1 | MO | 451.35000000 | | | 25.000000 | 27.000000 | |
| 2 | 1 | MO | 456.35000000 | | | 25.000000 | 27.000000 | |
| 3 | 1 | FX1 | 456.35000000 | | | 25.000000 | 27.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.35000000 | | 20K0F3E |
| 2 | 1 | 451.35000000 | | 20K0F3E |
| 2 | 1 | 456.35000000 | | 20K0F3E |
| 3 | 1 | 456.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.5 MI NW EXP 83, ROMA, STARR, TX | 26.44552778, -98.98438889 | 99.000 m | MAST | 9.100 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
| 3 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 9.100 m | V | 3.0000 | 0.0000 | 61.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1.5 Mi East of Roma, Roma, TX | STARR | 9568493575 |
License history
| Date | File or call sign | Action |
|---|
| 2011-12-24 | WPTK664 | LIEXP |
| 2011-08-01 | WPTK664 | LETRES |
| 2002-07-22 | WPTK664 | LETCNS |
| 2001-10-22 | WPTK664 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2358691 | 2026-08-02 01:14:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTK664 | ULS 2358691 | 2026-08-02 01:14:22 |
| Status | E | ULS 2358691 | 2026-08-02 01:14:22 |
| Service | IG | ULS 2358691 | 2026-08-02 01:14:22 |
| Grant Date | 2001-10-22 | ULS 2358691 | 2026-08-02 01:14:22 |
| Expiration Date | 2011-10-22 | ULS 2358691 | 2026-08-02 01:14:22 |
| Cancellation Date | 2011-12-24 | ULS 2358691 | 2026-08-02 01:14:22 |