Universal Licensing System
WRMU325
CITIZENS FOR EMERGENCY RESPONSE AND PREPAREDNESS PROGRAM, INC
License details
| ULS identifier | 4456188 |
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| Call sign | WRMU325 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-06-04 |
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| Expiration | 2031-06-04 |
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| Frequency range | 452.6375 - 467.9125 MHz (8 frequencies) |
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| Locations | 5 |
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| Representative location | EMERALD HILLS, SAN MATEO, CA |
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| Coordinates | 37.4568611, -122.2719444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:28 |
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Licensee
| Name | CITIZENS FOR EMERGENCY RESPONSE AND PREPAREDNESS PROGRAM, INC |
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| Applicant type | C |
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| FRN | 0030792592 |
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| Location | PORTOLA VALLEY, CA |
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| Address | 808 PORTOLA RD NO. C, PORTOLA VALLEY, CA, 94028 |
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| Phone | 9256310101 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 452.63750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | MO | 452.63750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | FB2 | 452.86250000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 452.86250000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 457.63750000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 457.86250000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MOI | 461.18750000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MOI | 462.83750000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MOI | 466.18750000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MOI | 467.91250000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.63750000 | | 7K60FXD |
| 3 | 1 | 452.63750000 | | 7K60FXE |
| 3 | 1 | 452.63750000 | | 11K2F3E |
| 4 | 1 | 452.63750000 | | 11K2F3E |
| 4 | 1 | 452.63750000 | | 7K60FXD |
| 4 | 1 | 452.63750000 | | 7K60FXE |
| 1 | 1 | 452.86250000 | | 7K60FXE |
| 1 | 1 | 452.86250000 | | 7K60FXD |
| 1 | 1 | 452.86250000 | | 11K2F3E |
| 2 | 1 | 452.86250000 | | 7K60FXE |
| 2 | 1 | 452.86250000 | | 7K60FXD |
| 2 | 1 | 452.86250000 | | 11K2F3E |
| 4 | 1 | 457.63750000 | | 11K2F3E |
| 4 | 1 | 457.63750000 | | 7K60FXE |
| 4 | 1 | 457.63750000 | | 7K60FXD |
| 2 | 1 | 457.86250000 | | 7K60FXE |
| 2 | 1 | 457.86250000 | | 7K60FXD |
| 2 | 1 | 457.86250000 | | 11K2F3E |
| 5 | 1 | 461.18750000 | | 7K60FXD |
| 5 | 1 | 461.18750000 | | 7K60FXE |
| 5 | 1 | 461.18750000 | | 11K2F3E |
| 5 | 1 | 462.83750000 | | 7K60FXE |
| 5 | 1 | 462.83750000 | | 11K2F3E |
| 5 | 1 | 462.83750000 | | 7K60FXD |
| 5 | 1 | 466.18750000 | | 7K60FXD |
| 5 | 1 | 466.18750000 | | 11K2F3E |
| 5 | 1 | 466.18750000 | | 7K60FXE |
| 5 | 1 | 467.91250000 | | 11K2F3E |
| 5 | 1 | 467.91250000 | | 7K60FXE |
| 5 | 1 | 467.91250000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | END OF SUMMIT WAY, EMERALD HILLS, SAN MATEO, CA | 37.45686111, -122.27194444 | 271.000 m | TANK | 6.100 m structure / 9.700 m overall | |
| 2 | T | SAN MATEO, CA | | | | | |
| 3 | T | NEAR GOLDEN OAK DR, CENTRAL PORTOLA VALL, SAN MATEO, CA | 37.38386111, -122.20727778 | 246.000 m | POLE | 3.100 m structure / 6.100 m overall | |
| 4 | T | SAN MATEO, CA | | | | | |
| 5 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.700 m | | | | 124.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 6.100 m | | | | 33.200 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 808 PORTOLA RD NO C, PORTOLA VALLEY, CA | SAN MATEO | 9256310101 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-04 | WRMU325 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4456188 | 2026-08-02 01:22:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRMU325 | ULS 4456188 | 2026-08-02 01:22:28 |
| Status | A | ULS 4456188 | 2026-08-02 01:22:28 |
| Service | IG | ULS 4456188 | 2026-08-02 01:22:28 |
| Grant Date | 2021-06-04 | ULS 4456188 | 2026-08-02 01:22:28 |
| Expiration Date | 2031-06-04 | ULS 4456188 | 2026-08-02 01:22:28 |