Universal Licensing System
WPWW437
KAUFMAN INDEPENDENT SCHOOL DISTRICT
License details
| ULS identifier | 2481754 |
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| Call sign | WPWW437 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-19 |
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| Expiration | 2033-01-29 |
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| Frequency range | 451.725 - 456.725 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | KAUFMAN, KAUFMAN, TX |
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| Coordinates | 32.5680556, -96.3150000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.72500000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | MO | 451.72500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FX1 | 456.72500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 456.72500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.72500000 | | 11K3F3E |
| 3 | 1 | 451.72500000 | | 11K3F3E |
| 2 | 1 | 456.72500000 | | 11K3F3E |
| 3 | 1 | 456.72500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3205 S. HOUSTON, KAUFMAN, KAUFMAN, TX | 32.56805556, -96.31500000 | 135.000 m | POLE | 48.000 m structure / 48.000 m overall | |
| 2 | T | TX | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 23.000 m | V | 6.0000 | 360.0000 | 23.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5026 CR 151, KAUFMAN, TX | KAUFMAN | 9729236555 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-19 | WPWW437 | LIREN |
| 2022-11-07 | WPWW437 | LETRES |
| 2018-01-10 | WPWW437 | LIAUA |
| 2014-03-25 | WPWW437 | LIMOD |
| 2014-03-24 | WPWW437 | ESUAPR |
| 2014-01-29 | WPWW437 | LIMOD |
| 2012-11-16 | WPWW437 | LTSAPR |
| 2012-11-16 | WPWW437 | LIREN |
| 2012-11-16 | WPWW437 | LIMOD |
| 2012-11-15 | WPWW437 | ESUAPR |
| 2012-11-15 | WPWW437 | EFUAPR |
| 2012-11-05 | WPWW437 | LETRES |
| 2012-10-31 | WPWW437 | ESURNW |
| 2012-02-24 | WPWW437 | LIAUA |
| 2012-02-24 | WPWW437 | LTSAPR |
| 2003-09-13 | WPWW437 | LIAUA |
| 2003-01-29 | WPWW437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2481754 | 2026-08-02 01:12:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWW437 | ULS 2481754 | 2026-08-02 01:12:28 |
| Status | A | ULS 2481754 | 2026-08-02 01:12:28 |
| Service | IG | ULS 2481754 | 2026-08-02 01:12:28 |
| Grant Date | 2022-11-19 | ULS 2481754 | 2026-08-02 01:12:28 |
| Expiration Date | 2033-01-29 | ULS 2481754 | 2026-08-02 01:12:28 |