Universal Licensing System
WPNQ339
Columbia Communications Inc
License details
| ULS identifier | 1804476 |
|---|
| Call sign | WPNQ339 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-10-04 |
|---|
| Expiration | 2034-04-30 |
|---|
| Frequency range | 451.575 - 456.575 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | COLUMBIA, TUOLUMNE, CA |
|---|
| Coordinates | 38.0307500, -120.3518611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:52 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.57500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | FB6 | 451.57500000 | | | 25.000000 | 35.000000 | |
| 4 | 1 | MO | 451.57500000 | | | 25.000000 | | |
| 3 | 1 | FX1 | 456.57500000 | | | 10.000000 | 30.000000 | |
| 4 | 1 | MO | 456.57500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.57500000 | | 11K2F3E |
| 2 | 1 | 451.57500000 | | 11K2F3E |
| 4 | 1 | 451.57500000 | | 11K2F3E |
| 3 | 1 | 456.57500000 | | 11K2F3E |
| 4 | 1 | 456.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TELEGRAPH HILL 4KM E OF, COLUMBIA, TUOLUMNE, CA | 38.03075000, -120.35186111 | 1139.000 m | TOWER | 52.000 m structure / 52.000 m overall | N |
| 2 | T | FOWLER PEAK 7KM NE OF, ANGELS CAMP, TUOLUMNE, CA | 38.01991667, -120.58575000 | 867.000 m | TOWER | 73.000 m structure / 73.000 m overall | N |
| 3 | T | CA | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 404.000 | |
| 1 | 2 | T | | 50.000 m | | | | 465.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 22480 PARROTS FERRY ROAD, COLUMBIA, CA | TUOLUMNE | 2095330252 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-30 | WPNQ339 | LIASS |
| 2024-10-04 | WPNQ339 | LIREN |
| 2014-02-26 | WPNQ339 | LTSAPR |
| 2014-02-26 | WPNQ339 | LIREN |
| 2014-02-25 | WPNQ339 | ESCAPR |
| 2014-02-25 | WPNQ339 | EFCAPR |
| 2014-02-03 | WPNQ339 | LETRES |
| 2004-02-02 | WPNQ339 | LETRES |
| 2002-01-16 | WPNQ339 | AUDOPR |
| 2000-11-23 | WPNQ339 | LICCNV |
| 1999-05-03 | WPNQ339 | AUTHPR |
| 1999-04-30 | WPNQ339 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1804476 | 2026-08-02 01:17:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNQ339 | ULS 1804476 | 2026-08-02 01:17:52 |
| Status | A | ULS 1804476 | 2026-08-02 01:17:52 |
| Service | IG | ULS 1804476 | 2026-08-02 01:17:52 |
| Grant Date | 2024-10-04 | ULS 1804476 | 2026-08-02 01:17:52 |
| Expiration Date | 2034-04-30 | ULS 1804476 | 2026-08-02 01:17:52 |