Universal Licensing System
WPFU438
City of Chowchilla
License details
| ULS identifier | 1233438 |
|---|
| Call sign | WPFU438 |
|---|
| Radio service | PW |
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| Status | A |
|---|
| Grant date | 2024-10-08 |
|---|
| Expiration | 2034-10-13 |
|---|
| Frequency range | 453.25 - 458.25 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CHOWCHILLA, MADERA, CA |
|---|
| Coordinates | 37.1257778, -120.2615556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.25000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 453.25000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | FX1 | 458.25000000 | | | 10.000000 | 40.000000 | |
| 3 | 1 | MO | 458.25000000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.25000000 | | 11K2F3E |
| 3 | 1 | 453.25000000 | | 11K2F3E |
| 2 | 1 | 458.25000000 | | 11K2F3E |
| 3 | 1 | 458.25000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 360 N FIRST ST, CHOWCHILLA, MADERA, CA | 37.12577778, -120.26155556 | 73.000 m | TANK | 30.000 m structure / 30.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 19.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 122 TRINITY AVE, CHOWCHILLA, CA | MADERA | 5596658600 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-08 | WPFU438 | LIREN |
| 2024-10-03 | WPFU438 | ESURNW |
| 2024-09-13 | WPFU438 | ESURNW |
| 2024-08-14 | WPFU438 | ESURNW |
| 2024-07-22 | WPFU438 | LETRES |
| 2020-09-19 | WPFU438 | LIAUA |
| 2014-09-05 | WPFU438 | LIREN |
| 2014-09-05 | WPFU438 | COR |
| 2014-07-15 | WPFU438 | ESURNW |
| 2011-08-25 | WPFU438 | LIMOD |
| 2006-01-11 | WPFU438 | ESUAPR |
| 2004-08-04 | WPFU438 | LTSFRN |
| 2004-07-26 | WPFU438 | LTSAPR |
| 2004-07-19 | WPFU438 | LETRES |
| 2001-09-24 | WPFU438 | AUDOPR |
| 2000-10-20 | WPFU438 | LICCNV |
| 1999-06-23 | WPFU438 | AUTHPR |
| 1999-06-23 | WPFU438 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1233438 | 2026-08-02 01:16:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFU438 | ULS 1233438 | 2026-08-02 01:16:12 |
| Status | A | ULS 1233438 | 2026-08-02 01:16:12 |
| Service | PW | ULS 1233438 | 2026-08-02 01:16:12 |
| Grant Date | 2024-10-08 | ULS 1233438 | 2026-08-02 01:16:12 |
| Expiration Date | 2034-10-13 | ULS 1233438 | 2026-08-02 01:16:12 |