Universal Licensing System
WRZP658
HUMBOLDT BAY MUNICIPAL WATER DISTRICT
License details
| ULS identifier | 4847028 |
|---|---|
| Call sign | WRZP658 |
| Radio service | IG |
| Status | A |
| Grant date | 2023-11-27 |
| Expiration | 2033-11-27 |
| Frequency range | 153.4925 - 457.3 MHz (5 frequencies) |
| Locations | 12 |
| Representative location | RUTH, TRINITY, CA |
| Coordinates | 40.3429167, -123.3622500 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:10:08 |
Licensee
| Name | HUMBOLDT BAY MUNICIPAL WATER DISTRICT |
|---|---|
| Applicant type | G |
| FRN | 0001537240 |
| Location | EUREKA, CA |
| Address | EUREKA, CA, 95502 |
| Phone | 7074435018 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 9 | 1 | MO | 153.49250000 | 110.000000 | 110.000000 | |||
| 1 | 2 | FB2 | 153.62000000 | 100.000000 | 150.000000 | |||
| 2 | 2 | FB2 | 153.62000000 | 100.000000 | 180.000000 | |||
| 7 | 1 | MO | 153.62000000 | 110.000000 | 110.000000 | |||
| 8 | 1 | MO | 153.62000000 | 110.000000 | 110.000000 | |||
| 4 | 1 | FX1 | 158.22000000 | 110.000000 | 220.000000 | |||
| 5 | 1 | FX1 | 158.22000000 | 110.000000 | 220.000000 | |||
| 6 | 1 | FX1 | 158.22000000 | 110.000000 | 220.000000 | |||
| 7 | 1 | MO | 158.22000000 | 110.000000 | 110.000000 | |||
| 8 | 1 | MO | 158.22000000 | 110.000000 | 110.000000 | |||
| 10 | 1 | MO | 158.22000000 | 110.000000 | 110.000000 | |||
| 10 | 1 | MO | 158.22000000 | 110.000000 | 110.000000 | |||
| 11 | 1 | MO | 158.22000000 | 110.000000 | 110.000000 | |||
| 12 | 1 | MO | 158.22000000 | 110.000000 | 110.000000 | |||
| 3 | 1 | FX2 | 452.30000000 | 40.000000 | 160.000000 | |||
| 1 | 1 | FX2 | 457.30000000 | 20.000000 | 7.000000 | |||
| 2 | 1 | FX2 | 457.30000000 | 20.000000 | 80.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 9 | 1 | 153.49250000 | 11K2F3E | |
| 1 | 2 | 153.62000000 | 11K2F3E | |
| 2 | 2 | 153.62000000 | 11K2F3E | |
| 7 | 1 | 153.62000000 | 11K2F3E | |
| 8 | 1 | 153.62000000 | 11K2F3E | |
| 4 | 1 | 158.22000000 | 11K2F3E | |
| 5 | 1 | 158.22000000 | 11K2F3E | |
| 6 | 1 | 158.22000000 | 11K2F3E | |
| 7 | 1 | 158.22000000 | 11K2F3E | |
| 8 | 1 | 158.22000000 | 11K2F3E | |
| 10 | 1 | 158.22000000 | 11K2F3E | |
| 10 | 1 | 158.22000000 | 11K2F3E | |
| 11 | 1 | 158.22000000 | 11K2F3E | |
| 12 | 1 | 158.22000000 | 11K2F3E | |
| 3 | 1 | 452.30000000 | 11K2F3E | |
| 1 | 1 | 457.30000000 | 11K2F3E | |
| 2 | 1 | 457.30000000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | PICKETT PEAK, RUTH, TRINITY, CA | 40.34291667, -123.36225000 | 1762.000 m | LTOWER | 6.000 m structure / 12.000 m overall | |
| 2 | T | ESSEX TREATMENT PLT, ARCATA, HUMBOLDT, CA | 40.90541667, -124.06144444 | 66.000 m | TANK | 11.000 m structure / 17.000 m overall | |
| 3 | T | MOUNT PIERCE, SCOTIA, HUMBOLDT, CA | 40.41375000, -124.12061111 | 963.000 m | LTOWER | 31.000 m structure / 31.000 m overall | |
| 4 | T | 7270 WEST END RD, ARCATA, HUMBOLDT, CA | 40.90688889, -124.05502778 | 22.000 m | POLE | 15.000 m structure / 21.000 m overall | |
| 5 | T | 828 7TH ST, EUREKA, HUMBOLDT, CA | 40.80069444, -124.16116667 | 13.000 m | B | 7.000 m structure / 13.000 m overall | |
| 6 | T | RUTH DAM, RUTH, TRINITY, CA | 40.31736111, -123.36975000 | 810.000 m | B | 12.000 m structure / 21.000 m overall | |
| 7 | T | ||||||
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T | ||||||
| 11 | T | ||||||
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 11.000 m | 623.800 | |||||
| 1 | 2 | T | 15.000 m | -48.300 | |||||
| 1 | 3 | T | 18.000 m | 580.200 | |||||
| 1 | 4 | T | 21.000 m | -106.500 | |||||
| 1 | 5 | T | 13.000 m | -37.300 | |||||
| 1 | 6 | T | 21.000 m | -226.300 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T | |||||||
| 2 | 1 | T | 12.000 m | 624.800 | |||||
| 2 | 2 | T | 17.000 m | -46.300 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 828 7TH ST, EUREKA, CA | HUMBOLDT | 7074435018 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-11-27 | WRZP658 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4847028 | 2026-08-02 01:10:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRZP658 | ULS 4847028 | 2026-08-02 01:10:08 |
| Status | A | ULS 4847028 | 2026-08-02 01:10:08 |
| Service | IG | ULS 4847028 | 2026-08-02 01:10:08 |
| Grant Date | 2023-11-27 | ULS 4847028 | 2026-08-02 01:10:08 |
| Expiration Date | 2033-11-27 | ULS 4847028 | 2026-08-02 01:10:08 |