Universal Licensing System
WPDA950
License details
| ULS identifier | 1834723 |
|---|---|
| Call sign | WPDA950 |
| Radio service | IG |
| Status | E |
| Grant date | 2013-12-12 |
| Expiration | 2023-08-30 |
| Cancellation | 2023-11-04 |
| Frequency range | 48.62 - 49.54 MHz (5 frequencies) |
| Locations | 2 |
| Representative location | Hopeland, MENDOCINO, CA |
| Coordinates | 39.6861111, -123.5791667 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:14:35 |
Licensee
| Name | Mendocino Redwood Company |
|---|---|
| Applicant type | C |
| FRN | 0004554200 |
| Location | Calpella, CA |
| Address | 6500 Durable Mill Rd, Calpella, CA, 95418 |
| Phone | 7074858431 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 48.62000000 | 110.000000 | 185.000000 | |||
| 6 | 1 | MO | 48.62000000 | 10.000000 | 10.000000 | |||
| 1 | 1 | FB2 | 48.88000000 | 110.000000 | 185.000000 | |||
| 2 | 2 | FB | 48.88000000 | 100.000000 | 90.000000 | |||
| 3 | 1 | FB2 | 48.88000000 | 110.000000 | 185.000000 | |||
| 4 | 1 | FB | 48.88000000 | 100.000000 | 90.000000 | |||
| 5 | 1 | FB | 48.88000000 | 100.000000 | 100.000000 | |||
| 7 | 1 | MO | 48.88000000 | 110.000000 | 110.000000 | |||
| 9 | 1 | MO | 48.88000000 | 110.000000 | 110.000000 | |||
| 10 | 1 | FB2 | 48.88000000 | 110.000000 | 185.000000 | |||
| 11 | 1 | MO | 48.88000000 | 110.000000 | 110.000000 | |||
| 3 | 1 | FB4 | 48.96000000 | 100.000000 | 100.000000 | |||
| 6 | 1 | MO | 48.98000000 | 2.000000 | 2.000000 | |||
| 2 | 1 | FX1 | 49.30000000 | 110.000000 | 100.000000 | |||
| 4 | 1 | FX1 | 49.30000000 | 100.000000 | 90.000000 | |||
| 5 | 1 | FX1 | 49.30000000 | 100.000000 | 100.000000 | |||
| 7 | 1 | MO | 49.30000000 | 110.000000 | 110.000000 | |||
| 9 | 1 | MO | 49.30000000 | 110.000000 | 110.000000 | |||
| 11 | 1 | MO | 49.30000000 | 110.000000 | 110.000000 | |||
| 8 | 1 | MO | 49.54000000 | 100.000000 | 100.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 48.62000000 | 20K0F3E | |
| 1 | 1 | 48.62000000 | 20K0F2D | |
| 6 | 1 | 48.62000000 | 20K0F3E | |
| 6 | 1 | 48.62000000 | 20K0F2D | |
| 1 | 1 | 48.88000000 | 20K0F3E | |
| 1 | 1 | 48.88000000 | 20K0F2D | |
| 2 | 2 | 48.88000000 | 20K0F2D | |
| 2 | 2 | 48.88000000 | 20K0F3E | |
| 3 | 1 | 48.88000000 | 20K0F3E | |
| 3 | 1 | 48.88000000 | 20K0F2D | |
| 4 | 1 | 48.88000000 | 20K0F3E | |
| 4 | 1 | 48.88000000 | 20K0F2D | |
| 5 | 1 | 48.88000000 | 20K0F2D | |
| 5 | 1 | 48.88000000 | 20K0F3E | |
| 7 | 1 | 48.88000000 | 20K0F2D | |
| 7 | 1 | 48.88000000 | 20K0F3E | |
| 9 | 1 | 48.88000000 | 20K0F3E | |
| 9 | 1 | 48.88000000 | 20K0F2D | |
| 10 | 1 | 48.88000000 | 20K0F3E | |
| 10 | 1 | 48.88000000 | 20K0F2D | |
| 11 | 1 | 48.88000000 | 20K0F3E | |
| 11 | 1 | 48.88000000 | 20K0F2D | |
| 3 | 1 | 48.96000000 | 20K0F3E | |
| 3 | 1 | 48.96000000 | 20K0F2D | |
| 6 | 1 | 48.98000000 | 20K0F3E | |
| 6 | 1 | 48.98000000 | 20K0F2D | |
| 2 | 1 | 49.30000000 | 20K0F2D | |
| 2 | 1 | 49.30000000 | 20K0F3E | |
| 4 | 1 | 49.30000000 | 20K0F3E | |
| 4 | 1 | 49.30000000 | 20K0F2D | |
| 5 | 1 | 49.30000000 | 20K0F2D | |
| 5 | 1 | 49.30000000 | 20K0F3E | |
| 7 | 1 | 49.30000000 | 20K0F3E | |
| 7 | 1 | 49.30000000 | 20K0F2D | |
| 9 | 1 | 49.30000000 | 20K0F3E | |
| 9 | 1 | 49.30000000 | 20K0F2D | |
| 11 | 1 | 49.30000000 | 20K0F2D | |
| 11 | 1 | 49.30000000 | 20K0F3E | |
| 8 | 1 | 49.54000000 | 20K0F2D | |
| 8 | 1 | 49.54000000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | MOUNT SAN HEDRIN 16 MI NE, WILLITS, MENDOCINO, CA | 39.51377778, -123.09833333 | 1885.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | 6500 DURABLE RD, CALPELLA, MENDOCINO, CA | 39.24127778, -123.19972222 | 183.000 m | BANT | 11.000 m structure / 15.000 m overall | N |
| 3 | T | CAHTO PK, LAYTONVILLE, MENDOCINO, CA | 39.69461111, -123.57780556 | 1219.000 m | TOWER | 46.000 m structure / 46.000 m overall | N |
| 4 | T | 32600 HOLQUIST LN, FORT BRAGG, MENDOCINO, CA | 39.46516667, -123.80280556 | 17.000 m | TOWER | 14.000 m structure / 18.000 m overall | N |
| 5 | T | 1000 MASONITE RD, NAVARRO, MENDOCINO, CA | 39.17377778, -123.56583333 | 49.000 m | MAST | 6.000 m structure / 9.000 m overall | N |
| 6 | T | Willits, MENDOCINO, CA | 39.51377778, -123.09833333 | N | |||
| 7 | T | Calpella, MENDOCINO, CA | 39.24127778, -123.19972222 | N | |||
| 8 | T | Laytonville, MENDOCINO, CA | 39.69461111, -123.57780556 | N | |||
| 9 | T | Navarro, MENDOCINO, CA | 39.17361111, -123.56583333 | N | |||
| 10 | T | End of County Rd 110, Hopeland, MENDOCINO, CA | 39.68611111, -123.57916667 | 1266.200 m | TOWER | 45.700 m structure / 45.700 m overall | N |
| 11 | T | Hopeland, MENDOCINO, CA | 39.68611111, -123.57916667 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 12.000 m | 958.000 | |||||
| 1 | 2 | T | 8.000 m | 247.000 | |||||
| 1 | 3 | T | 24.000 m | 661.000 | |||||
| 1 | 4 | T | 18.000 m | 39.000 | |||||
| 1 | 5 | T | 9.000 m | -165.300 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | 38.100 m | 725.900 | |||||
| 1 | 11 | ||||||||
| 2 | 2 | T | 12.000 m | 247.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 6500 Durable Mill Rd, CALPELLA, CA | MENDOCINO | 7079622860 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-11-04 | WPDA950 | LIEXP |
| 2013-12-12 | WPDA950 | LIREN |
| 2013-06-03 | WPDA950 | LETRES |
| 2005-08-19 | WPDA950 | LIASS |
| 2005-07-28 | WPDA950 | ESCAPR |
| 2004-06-07 | WPDA950 | LETCNS |
| 2003-09-09 | WPDA950 | LIREN |
| 2003-07-08 | WPDA950 | AUDOPR |
| 2003-06-02 | WPDA950 | LETRES |
| 2002-11-12 | WPDA950 | LETCNS |
| 2002-02-12 | WPDA950 | LIMOD |
| 2000-11-23 | WPDA950 | LICCNV |
| 1999-08-20 | WPDA950 | LIMOD |
| 1999-08-20 | WPDA950 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1834723 | 2026-08-02 01:14:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPDA950 | ULS 1834723 | 2026-08-02 01:14:35 |
| Status | E | ULS 1834723 | 2026-08-02 01:14:35 |
| Service | IG | ULS 1834723 | 2026-08-02 01:14:35 |
| Grant Date | 2013-12-12 | ULS 1834723 | 2026-08-02 01:14:35 |
| Expiration Date | 2023-08-30 | ULS 1834723 | 2026-08-02 01:14:35 |
| Cancellation Date | 2023-11-04 | ULS 1834723 | 2026-08-02 01:14:35 |