Universal Licensing System
WNPW548
CCH INCORPORATED
License details
| ULS identifier | 1668898 |
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| Call sign | WNPW548 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-07-11 |
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| Expiration | 2001-09-09 |
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| Cancellation | 2002-02-10 |
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| Frequency range | 464.05 - 469.05 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:17 |
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Licensee
| Name | CCH INCORPORATED |
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| Applicant type | C |
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| Location | SAN RAFAEL, CA |
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| Address | 1 THORNDALE AVE, SAN RAFAEL, CA, 94903 |
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| Phone | 4154723100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.05000000 | | | 75.000000 | 80.000000 | |
| 3 | 1 | MO | 464.05000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 469.05000000 | | | 25.000000 | 125.000000 | |
| 3 | 1 | MO | 469.05000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.05000000 | | 20K0F3E |
| 3 | 1 | 464.05000000 | | 20K0F3E |
| 1 | 1 | 469.05000000 | | 20K0F3E |
| 3 | 1 | 469.05000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | BIG ROCK HILL 3.9 MI W, NOVATO, MARIN, CA | 38.05908333, -122.60413889 | 576.000 m | | 30.000 m structure / 30.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1 THORNDALE AVE, SAN RAFAEL, CA | | 4154723100 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-10 | WNPW548 | LIEXP |
| 2001-08-24 | WNPW548 | LETAUS |
| 2001-06-18 | WNPW548 | LETRES |
| 2000-11-23 | WNPW548 | LICCNV |
| 1996-07-11 | WNPW548 | AUTHPR |
| 1996-07-11 | WNPW548 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1668898 | 2026-08-02 01:28:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPW548 | ULS 1668898 | 2026-08-02 01:28:17 |
| Status | E | ULS 1668898 | 2026-08-02 01:28:17 |
| Service | IG | ULS 1668898 | 2026-08-02 01:28:17 |
| Grant Date | 1996-07-11 | ULS 1668898 | 2026-08-02 01:28:17 |
| Expiration Date | 2001-09-09 | ULS 1668898 | 2026-08-02 01:28:17 |
| Cancellation Date | 2002-02-10 | ULS 1668898 | 2026-08-02 01:28:17 |