Universal Licensing System
KRO77
MULTNOMAH, COUNTY OF
License details
| ULS identifier | 1217027 |
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| Call sign | KRO77 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2001-08-10 |
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| Expiration | 2011-11-06 |
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| Cancellation | 2012-01-07 |
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| Frequency range | 72.98 MHz |
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| Locations | 5 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5298333, -122.4848056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:50 |
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Licensee
| Name | MULTNOMAH, COUNTY OF |
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| Applicant type | G |
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| FRN | 0001553478 |
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| Location | PORTLAND, OR |
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| Address | 1620 SE 190TH AVE, PORTLAND, OR, 97233 |
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| Phone | 5036670100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 72.98000000 | | | 30.000000 | 60.000000 | |
| 2 | 1 | FXO | 72.98000000 | | | 30.000000 | 60.000000 | |
| 3 | 1 | FXO | 72.98000000 | | | 30.000000 | 60.000000 | |
| 4 | 1 | FXO | 72.98000000 | | | 30.000000 | 60.000000 | |
| 5 | 1 | FXO | 72.98000000 | | | 30.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.98000000 | | 20K0F3E |
| 2 | 1 | 72.98000000 | | 20K0F3E |
| 3 | 1 | 72.98000000 | | 20K0F3E |
| 4 | 1 | 72.98000000 | | 20K0F3E |
| 5 | 1 | 72.98000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1620 SE 190TH AVE, PORTLAND, MULTNOMAH, OR | 45.52983333, -122.48480556 | 79.000 m | | | N |
| 2 | T | 32620 SE HURLBURT, CORBETT, MULTNOMAH, OR | 45.52622222, -122.33730556 | 98.000 m | | | N |
| 3 | T | 2115 SE MORRISON ST, PORTLAND, MULTNOMAH, OR | 45.51705556, -122.67813889 | 43.000 m | | | N |
| 4 | T | 12240 NE GLISAN ST, PORTLAND, MULTNOMAH, OR | 45.52483333, -122.54341667 | 85.000 m | | | N |
| 5 | T | 2505 SE 11TH AVE, PORTLAND, MULTNOMAH, OR | 45.50261111, -122.65952778 | 15.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | | |
| 1 | 2 | T | | 8.000 m | | | | | |
| 1 | 3 | T | | 9.000 m | | | | | |
| 1 | 4 | T | | 9.000 m | | | | | |
| 1 | 5 | T | | 20.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1620 SE 190TH AVE, PORTLAND, OR | | 5036670100 |
License history
| Date | File or call sign | Action |
|---|
| 2012-01-07 | KRO77 | LIEXP |
| 2011-08-15 | KRO77 | LETRES |
| 2002-02-08 | KRO77 | AUDOPR |
| 2001-08-10 | KRO77 | LIREN |
| 2000-10-20 | KRO77 | LICCNV |
| 1996-09-19 | KRO77 | AUTHPR |
| 1996-09-19 | KRO77 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1217027 | 2026-08-02 01:12:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KRO77 | ULS 1217027 | 2026-08-02 01:12:50 |
| Status | E | ULS 1217027 | 2026-08-02 01:12:50 |
| Service | PW | ULS 1217027 | 2026-08-02 01:12:50 |
| Grant Date | 2001-08-10 | ULS 1217027 | 2026-08-02 01:12:50 |
| Expiration Date | 2011-11-06 | ULS 1217027 | 2026-08-02 01:12:50 |
| Cancellation Date | 2012-01-07 | ULS 1217027 | 2026-08-02 01:12:50 |