Universal Licensing System
WQOJ987
DAVID DOUGLAS SCHOOL DISTRICT
License details
| ULS identifier | 3326682 |
|---|
| Call sign | WQOJ987 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-15 |
|---|
| Expiration | 2031-10-24 |
|---|
| Frequency range | 467.2125 - 467.2625 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | PORTLAND, MULTNOMAH, OR |
|---|
| Coordinates | 45.5326944, -122.5461111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:19:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 3 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 6 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 7 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 8 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 9 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 10 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 11 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 467.23750000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 467.23750000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MO | 467.23750000 | | | 6.000000 | 6.000000 | |
| 11 | 1 | MO | 467.23750000 | | | 6.000000 | 6.000000 | |
| 3 | 1 | MO | 467.26250000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 467.26250000 | | | 6.000000 | 6.000000 | |
| 5 | 1 | MO | 467.26250000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.21250000 | | 11K2F2D |
| 1 | 1 | 467.21250000 | | 11K2F3E |
| 1 | 1 | 467.21250000 | | 11K2F1D |
| 2 | 1 | 467.21250000 | | 11K2F3E |
| 2 | 1 | 467.21250000 | | 11K2F2D |
| 2 | 1 | 467.21250000 | | 11K2F1D |
| 3 | 1 | 467.21250000 | | 11K2F1D |
| 3 | 1 | 467.21250000 | | 11K2F3E |
| 3 | 1 | 467.21250000 | | 11K2F2D |
| 4 | 1 | 467.21250000 | | 11K2F2D |
| 4 | 1 | 467.21250000 | | 11K2F1D |
| 4 | 1 | 467.21250000 | | 11K2F3E |
| 5 | 1 | 467.21250000 | | 11K2F1D |
| 5 | 1 | 467.21250000 | | 11K2F3E |
| 5 | 1 | 467.21250000 | | 11K2F2D |
| 6 | 1 | 467.21250000 | | 11K2F1D |
| 6 | 1 | 467.21250000 | | 11K2F3E |
| 6 | 1 | 467.21250000 | | 11K2F2D |
| 7 | 1 | 467.21250000 | | 11K2F2D |
| 7 | 1 | 467.21250000 | | 11K2F3E |
| 7 | 1 | 467.21250000 | | 11K2F1D |
| 8 | 1 | 467.21250000 | | 11K2F2D |
| 8 | 1 | 467.21250000 | | 11K2F3E |
| 8 | 1 | 467.21250000 | | 11K2F1D |
| 9 | 1 | 467.21250000 | | 11K2F2D |
| 9 | 1 | 467.21250000 | | 11K2F1D |
| 9 | 1 | 467.21250000 | | 11K2F3E |
| 10 | 1 | 467.21250000 | | 11K2F3E |
| 10 | 1 | 467.21250000 | | 11K2F1D |
| 10 | 1 | 467.21250000 | | 11K2F2D |
| 11 | 1 | 467.21250000 | | 11K2F3E |
| 11 | 1 | 467.21250000 | | 11K2F2D |
| 11 | 1 | 467.21250000 | | 11K2F1D |
| 2 | 1 | 467.23750000 | | 11K2F3E |
| 2 | 1 | 467.23750000 | | 11K2F1D |
| 2 | 1 | 467.23750000 | | 11K2F2D |
| 4 | 1 | 467.23750000 | | 11K2F2D |
| 4 | 1 | 467.23750000 | | 11K2F1D |
| 4 | 1 | 467.23750000 | | 11K2F3E |
| 5 | 1 | 467.23750000 | | 11K2F2D |
| 5 | 1 | 467.23750000 | | 11K2F1D |
| 5 | 1 | 467.23750000 | | 11K2F3E |
| 11 | 1 | 467.23750000 | | 11K2F1D |
| 11 | 1 | 467.23750000 | | 11K2F3E |
| 11 | 1 | 467.23750000 | | 11K2F2D |
| 3 | 1 | 467.26250000 | | 11K2F2D |
| 3 | 1 | 467.26250000 | | 11K2F3E |
| 3 | 1 | 467.26250000 | | 11K2F1D |
| 4 | 1 | 467.26250000 | | 11K2F2D |
| 4 | 1 | 467.26250000 | | 11K2F3E |
| 4 | 1 | 467.26250000 | | 11K2F1D |
| 5 | 1 | 467.26250000 | | 11K2F3E |
| 5 | 1 | 467.26250000 | | 11K2F2D |
| 5 | 1 | 467.26250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | PORTLAND, MULTNOMAH, OR | 45.50966667, -122.54269444 | | | | |
| 2 | | PORTLAND, MULTNOMAH, OR | 45.50797222, -122.52697222 | | | | N |
| 3 | | PORTLAND, MULTNOMAH, OR | 45.50161111, -122.54380556 | | | | N |
| 4 | | PORTLAND, MULTNOMAH, OR | 45.50858333, -122.55513889 | | | | N |
| 5 | | PORTLAND, MULTNOMAH, OR | 45.52136111, -122.54383333 | | | | N |
| 6 | | PORTLAND, MULTNOMAH, OR | 45.47966667, -122.52838889 | | | | N |
| 7 | | PORTLAND, MULTNOMAH, OR | 45.51563889, -122.52658333 | | | | N |
| 8 | | PORTLAND, MULTNOMAH, OR | 45.47966667, -122.52833333 | | | | N |
| 9 | T | PORTLAND, MULTNOMAH, OR | 45.49041667, -122.53175000 | | | | N |
| 10 | | PORTLAND, MULTNOMAH, OR | 45.49411111, -122.55197222 | | | | N |
| 11 | T | PORTLAND, MULTNOMAH, OR | 45.53269444, -122.54611111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
| 1 | 11 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1500 SE 130TH AVE, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 2 | MILL PARK ELEMENTARY - 1900 SE 117TH AVE, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 3 | LINCOLN PARK ELEMENTARY - 13200 SOUTHEAST LINCOLN ST, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 4 | WEST POWELLHURST ELEMENTARY - 2921 SE 116TH AVE, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 5 | CHERRY PARK ELEMENTARY - 1930 SE 104TH AVE, PORTLAND, OR | MULTNOMAH | 5032522900 |
| 6 | VENTURA PARK - 145 SE 117TH, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 7 | GILBERT PARK ELEMENTARY SCHOOL - 13132 SE RAMONA ST, PORTLAND, OR | MULTNOMAH | 5032522900 |
| 8 | DAVID DOUGLAS HIGH SCHOOL - 1001 SE 135TH, PORTLAND, OR | MULTNOMAH | 5032522900 |
| 9 | GILBERT PARK ELEMENTARY - 13132 SE RAMONA ST, PORTLAND, OR | MULTNOMAH | 5032522900 |
| 10 | EARL BOYLES - 10822 SE BUSH ST, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 11 | GILBERT HEIGHTS ELEMENTARY - 12839 S E HOLGATE BLVD, PORTLAND, OR | MULTNOMAH | 5032618232 |
| 12 | DAVID DOUGLAS DISTRICT OFFICE - 11300 NE HALSEY ST, PORTLAND, OR | MULTNOMAH | 5032522900 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-15 | WQOJ987 | LIREN |
| 2021-08-25 | WQOJ987 | ESURNW |
| 2021-08-02 | WQOJ987 | LETRES |
| 2021-07-26 | WQOJ987 | ESURNW |
| 2015-09-09 | WQOJ987 | LIMOD |
| 2014-07-28 | WQOJ987 | LIMOD |
| 2014-06-05 | WQOJ987 | LIMOD |
| 2014-04-16 | WQOJ987 | LIMOD |
| 2014-02-21 | WQOJ987 | LIMOD |
| 2013-11-15 | WQOJ987 | LIMOD |
| 2013-06-27 | WQOJ987 | LIMOD |
| 2011-10-24 | WQOJ987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3326682 | 2026-08-02 01:19:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOJ987 | ULS 3326682 | 2026-08-02 01:19:14 |
| Status | A | ULS 3326682 | 2026-08-02 01:19:14 |
| Service | IG | ULS 3326682 | 2026-08-02 01:19:14 |
| Grant Date | 2021-09-15 | ULS 3326682 | 2026-08-02 01:19:14 |
| Expiration Date | 2031-10-24 | ULS 3326682 | 2026-08-02 01:19:14 |