Universal Licensing System
WROK664
PORTLAND COMMUNITY COLLEGE
License details
| ULS identifier | 4516670 |
|---|
| Call sign | WROK664 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-10-28 |
|---|
| Expiration | 2031-10-28 |
|---|
| Frequency range | 461.65 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | Portland, MULTNOMAH, OR |
|---|
| Coordinates | 45.5112500, -122.6654167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 461.65000000 | | | 10.000000 | 0.732000 | |
| 1 | 2 | FB | 461.65000000 | | | 10.000000 | 0.732000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.65000000 | | 11K2F2D |
| 1 | 2 | 461.65000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1626 SE Water Rd, Portland, MULTNOMAH, OR | 45.51125000, -122.66541667 | 15.000 m | BMAST | 18.000 m structure / 19.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.000 m | | | | -42.600 | |
| 2 | 1 | T | | 19.000 m | | | | -42.600 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1626 SE Water Ave, Portland, OR | MULTNOMAH | 9717222798 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-08 | WROK664 | LETCNS |
| 2021-10-28 | WROK664 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4516670 | 2026-08-02 01:12:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROK664 | ULS 4516670 | 2026-08-02 01:12:09 |
| Status | A | ULS 4516670 | 2026-08-02 01:12:09 |
| Service | IG | ULS 4516670 | 2026-08-02 01:12:09 |
| Grant Date | 2021-10-28 | ULS 4516670 | 2026-08-02 01:12:09 |
| Expiration Date | 2031-10-28 | ULS 4516670 | 2026-08-02 01:12:09 |