Universal Licensing System
WPKM253
BAY ALARM COMPANY
License details
| ULS identifier | 1748527 |
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| Call sign | WPKM253 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1997-04-15 |
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| Expiration | 2002-04-15 |
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| Cancellation | 2002-04-25 |
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| Frequency range | 463.35 - 468.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | REDDING, SHASTA, CA |
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| Coordinates | 40.6026389, -122.6511389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:22 |
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Licensee
| Name | BAY ALARM COMPANY |
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| Applicant type | C |
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| FRN | 0001545128 |
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| Location | REDDING, CA |
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| Address | 441 LAKE BLVD, REDDING, CA, 96003 |
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| Phone | 9162415145 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 463.35000000 | | | 90.000000 | 180.000000 | |
| 3 | 1 | MO | 463.35000000 | | | 35.000000 | | |
| 2 | 1 | FX1 | 468.35000000 | | | 35.000000 | | |
| 3 | 1 | MO | 468.35000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.35000000 | | 20K0F3E |
| 3 | 1 | 463.35000000 | | 20K0F3E |
| 2 | 1 | 468.35000000 | | 20K0F3E |
| 3 | 1 | 468.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PEAK OF SHASTA BALLY MOUNTAIN 25 KM W, REDDING, SHASTA, CA | 40.60263889, -122.65113889 | 1893.000 m | TOWER | 24.000 m structure / 24.000 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 | | 15.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 441 LAKE BLVD, REDDING, CA | | 9162415145 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-26 | WPKM253 | LICAN |
| 2002-04-15 | WPKM253 | LETAUS |
| 2002-01-22 | WPKM253 | LETRES |
| 2000-11-23 | WPKM253 | LICCNV |
| 1997-04-15 | WPKM253 | LIISS |
| 1997-04-15 | WPKM253 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1748527 | 2026-08-02 01:11:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM253 | ULS 1748527 | 2026-08-02 01:11:22 |
| Status | C | ULS 1748527 | 2026-08-02 01:11:22 |
| Service | IG | ULS 1748527 | 2026-08-02 01:11:22 |
| Grant Date | 1997-04-15 | ULS 1748527 | 2026-08-02 01:11:22 |
| Expiration Date | 2002-04-15 | ULS 1748527 | 2026-08-02 01:11:22 |
| Cancellation Date | 2002-04-25 | ULS 1748527 | 2026-08-02 01:11:22 |