Universal Licensing System
KOB405
RiverCom 911
License details
| ULS identifier | 1288042 |
|---|
| Call sign | KOB405 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-06-07 |
|---|
| Expiration | 2033-08-26 |
|---|
| Frequency range | 153.785 - 156.09 MHz (6 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | EAST WENATCHEE, DOUGLAS, WA |
|---|
| Coordinates | 47.4426944, -120.2682778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 153.78500000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO | 153.78500000 | | | 100.000000 | 100.000000 | |
| 2 | 2 | FB | 153.87500000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO | 153.87500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2 | 155.31000000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO | 155.31000000 | | | 100.000000 | 100.000000 | |
| 2 | 2 | FB | 155.37000000 | | | 100.000000 | 248.000000 | |
| 3 | 1 | MO | 155.37000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 155.79000000 | | | 100.000000 | 100.000000 | |
| 2 | 2 | FB2 | 156.09000000 | | | 100.000000 | 248.000000 | |
| 3 | 1 | MO | 156.09000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 153.78500000 | | 11K0F3E |
| 3 | 1 | 153.78500000 | | 11K0F3E |
| 2 | 2 | 153.87500000 | | 11K0F3E |
| 3 | 1 | 153.87500000 | | 11K0F3E |
| 1 | 1 | 155.31000000 | | 11K0F3E |
| 3 | 1 | 155.31000000 | | 11K0F3E |
| 2 | 2 | 155.37000000 | | 11K0F3E |
| 3 | 1 | 155.37000000 | | 11K0F3E |
| 3 | 1 | 155.79000000 | | 11K0F3E |
| 2 | 2 | 156.09000000 | | 11K0F3E |
| 3 | 1 | 156.09000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CANYON HILLS DRIVE, EAST WENATCHEE, DOUGLAS, WA | 47.44269444, -120.26827778 | 473.300 m | POLE | 4.600 m structure / 7.600 m overall | N |
| 2 | T | 129 S CHELAN, WENATCHEE, CHELAN, WA | 47.42208333, -120.31119444 | 235.000 m | B | 21.000 m structure / 27.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.600 m | | | | -137.400 | |
| 1 | 2 | T | | 27.000 m | | | | -338.000 | |
| 1 | 3 | T | | | | | | | |
| 2 | 2 | T | | 27.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 129 S CHELAN, WENATCHEE, WA | CHELAN | 5096626173 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-07 | KOB405 | LIREN |
| 2013-07-18 | KOB405 | LIMOD |
| 2013-07-09 | KOB405 | LIREN |
| 2013-07-08 | KOB405 | ESCAPR |
| 2013-06-03 | KOB405 | LETRES |
| 2013-02-11 | KOB405 | LIMOD |
| 2010-10-26 | KOB405 | LIMOD |
| 2006-12-13 | KOB405 | LIAUA |
| 2006-12-12 | KOB405 | ESCAPR |
| 2005-02-17 | KOB405 | LIASS |
| 2005-02-02 | KOB405 | LTSAPR |
| 2003-05-30 | KOB405 | LIREN |
| 2002-01-31 | KOB405 | AUDOPR |
| 2000-10-20 | KOB405 | LICCNV |
| 1998-08-26 | KOB405 | AUTHPR |
| 1998-08-26 | KOB405 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1288042 | 2026-08-02 01:17:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOB405 | ULS 1288042 | 2026-08-02 01:17:30 |
| Status | A | ULS 1288042 | 2026-08-02 01:17:30 |
| Service | PW | ULS 1288042 | 2026-08-02 01:17:30 |
| Grant Date | 2023-06-07 | ULS 1288042 | 2026-08-02 01:17:30 |
| Expiration Date | 2033-08-26 | ULS 1288042 | 2026-08-02 01:17:30 |