Universal Licensing System
WPVJ504
License details
| ULS identifier | 2427173 |
|---|---|
| Call sign | WPVJ504 |
| Radio service | IG |
| Status | E |
| Grant date | 2012-04-05 |
| Expiration | 2022-06-26 |
| Cancellation | 2022-08-27 |
| Frequency range | 451.8875 MHz |
| Locations | 6 |
| Representative location | Boardman, MORROW, OR |
| Coordinates | 45.7480833, -119.5955000 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:15:14 |
Licensee
| Name | Columbia Improvement District |
|---|---|
| Applicant type | C |
| FRN | 0006716260 |
| Location | Boardman, OR |
| Address | 501 Columbia Ave East, Boardman, OR, 97818 |
| Phone | 5414819454 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXO | 451.88750000 | 10.000000 | 100.000000 | |||
| 2 | 1 | FXO | 451.88750000 | 10.000000 | 100.000000 | |||
| 3 | 1 | FXO | 451.88750000 | 10.000000 | 100.000000 | |||
| 4 | 1 | FXO | 451.88750000 | 10.000000 | 100.000000 | |||
| 5 | 1 | FXO | 451.88750000 | 10.000000 | 100.000000 | |||
| 6 | 1 | FXO | 451.88750000 | 10.000000 | 100.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 451.88750000 | 11K2F2D | |
| 2 | 1 | 451.88750000 | 11K2F2D | |
| 3 | 1 | 451.88750000 | 11K2F2D | |
| 4 | 1 | 451.88750000 | 11K2F2D | |
| 5 | 1 | 451.88750000 | 11K2F2D | |
| 6 | 1 | 451.88750000 | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Homestead Rd, 13.1 km SE of, Boardman, MORROW, OR | 45.74808333, -119.59550000 | 183.000 m | BPIPE | 6.100 m structure / 6.100 m overall | |
| 2 | T | Homestead Rd, 14 km SE of, Boardman, MORROW, OR | 45.74797222, -119.57802778 | 183.000 m | PIPE | 6.100 m structure / 6.100 m overall | |
| 3 | T | Homestead Rd, 15 km SE of, Boardman, MORROW, OR | 45.74797222, -119.56077778 | 183.000 m | BPIPE | 6.100 m structure / 6.100 m overall | |
| 4 | T | Homestead Rd, 15.9 km SE of, Boardman, MORROW, OR | 45.74777778, -119.54350000 | 183.000 m | BPIPE | 6.100 m structure / 6.100 m overall | |
| 5 | T | Homestead Rd, 16.2 km SE of, Boardman, MORROW, OR | 45.74758333, -119.53916667 | 183.000 m | BPIPE | 6.100 m structure / 6.100 m overall | |
| 6 | T | Homestead Rd, 16.8 km SE of, Boardman, MORROW, OR | 45.74786111, -119.52916667 | 183.000 m | BPIPE | 6.100 m structure / 6.100 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 6.100 m | V | 10.0000 | 330.0000 | -11.000 | |||
| 1 | 2 | 6.100 m | V | 10.0000 | 294.0000 | -16.000 | |||
| 1 | 3 | 6.100 m | V | 10.0000 | 284.0000 | -16.000 | |||
| 1 | 4 | 6.100 m | V | 10.0000 | 281.0000 | -16.000 | |||
| 1 | 5 | 6.100 m | V | 10.0000 | 280.0000 | -17.000 | |||
| 1 | 6 | 6.100 m | V | 10.0000 | 278.0000 | -19.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 510 Columbia Ave East, Boardman, OR | MORROW | 5414819454 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-08-27 | WPVJ504 | LIEXP |
| 2016-12-17 | WPVJ504 | LIAUA |
| 2012-04-05 | WPVJ504 | LIREN |
| 2012-04-02 | WPVJ504 | LETRES |
| 2003-03-24 | WPVJ504 | LETCNS |
| 2002-06-26 | WPVJ504 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2427173 | 2026-08-02 01:15:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPVJ504 | ULS 2427173 | 2026-08-02 01:15:14 |
| Status | E | ULS 2427173 | 2026-08-02 01:15:14 |
| Service | IG | ULS 2427173 | 2026-08-02 01:15:14 |
| Grant Date | 2012-04-05 | ULS 2427173 | 2026-08-02 01:15:14 |
| Expiration Date | 2022-06-26 | ULS 2427173 | 2026-08-02 01:15:14 |
| Cancellation Date | 2022-08-27 | ULS 2427173 | 2026-08-02 01:15:14 |