Universal Licensing System
KOI681
ARIZONA, STATE OF
License details
| ULS identifier | 1288070 |
|---|
| Call sign | KOI681 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-11-22 |
|---|
| Expiration | 2033-02-12 |
|---|
| Frequency range | 154.4525 - 460.5 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | AQUA CALIENTE, MARICOPA, AZ |
|---|
| Coordinates | 33.0517222, -113.1357500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-16 06:41:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.45250000 | | | 100.000000 | 500.000000 | |
| 1 | 1 | FB2 | 154.93500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 154.93500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 155.47500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 155.47500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 156.09000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB | 156.09000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 453.05000000 | | | 75.000000 | 500.000000 | |
| 1 | 1 | FB | 453.05000000 | | | 75.000000 | 500.000000 | |
| 1 | 1 | FB2 | 460.22500000 | | | 75.000000 | 750.000000 | |
| 1 | 1 | FB | 460.22500000 | | | 75.000000 | 750.000000 | |
| 1 | 1 | FB | 460.30000000 | | | 75.000000 | 500.000000 | |
| 1 | 1 | FB2 | 460.30000000 | | | 75.000000 | 500.000000 | |
| 1 | 1 | FB | 460.37500000 | | | 75.000000 | 400.000000 | |
| 1 | 1 | FB2 | 460.37500000 | | | 75.000000 | 400.000000 | |
| 1 | 1 | FB | 460.40000000 | | | 75.000000 | 750.000000 | |
| 1 | 1 | FB2 | 460.40000000 | | | 75.000000 | 750.000000 | |
| 1 | 1 | FB2 | 460.50000000 | | | 75.000000 | 750.000000 | |
| 1 | 1 | FB | 460.50000000 | | | 75.000000 | 750.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.45250000 | | 11K3F3E |
| 1 | 1 | 154.45250000 | | 11K3F1D |
| 1 | 1 | 154.93500000 | | 11K2F2D |
| 1 | 1 | 154.93500000 | | 11K2F3E |
| 1 | 1 | 154.93500000 | | 11K2F3E |
| 1 | 1 | 154.93500000 | | 11K2F2D |
| 1 | 1 | 155.47500000 | | 11K2F3E |
| 1 | 1 | 155.47500000 | | 11K2F2D |
| 1 | 1 | 155.47500000 | | 11K2F3E |
| 1 | 1 | 155.47500000 | | 11K2F1D |
| 1 | 1 | 156.09000000 | | 11K2F3E |
| 1 | 1 | 156.09000000 | | 11K2F2D |
| 1 | 1 | 156.09000000 | | 11K2F2D |
| 1 | 1 | 156.09000000 | | 11K2F3E |
| 1 | 1 | 453.05000000 | | 11K2F2D |
| 1 | 1 | 453.05000000 | | 11K2F3E |
| 1 | 1 | 453.05000000 | | 11K2F3E |
| 1 | 1 | 453.05000000 | | 11K2F2D |
| 1 | 1 | 460.22500000 | | 11K2F2D |
| 1 | 1 | 460.22500000 | | 11K2F3E |
| 1 | 1 | 460.22500000 | | 11K2F3E |
| 1 | 1 | 460.22500000 | | 11K2F2D |
| 1 | 1 | 460.30000000 | | 11K2F3E |
| 1 | 1 | 460.30000000 | | 11K2F2D |
| 1 | 1 | 460.30000000 | | 11K2F2D |
| 1 | 1 | 460.30000000 | | 11K2F3E |
| 1 | 1 | 460.37500000 | | 11K2F2D |
| 1 | 1 | 460.37500000 | | 11K2F3E |
| 1 | 1 | 460.37500000 | | 11K2F2D |
| 1 | 1 | 460.37500000 | | 11K2F3E |
| 1 | 1 | 460.40000000 | | 11K2F2D |
| 1 | 1 | 460.40000000 | | 11K2F3E |
| 1 | 1 | 460.40000000 | | 11K2F3E |
| 1 | 1 | 460.40000000 | | 11K2F2D |
| 1 | 1 | 460.50000000 | | 11K2F3E |
| 1 | 1 | 460.50000000 | | 11K2F2D |
| 1 | 1 | 460.50000000 | | 8K11F1E |
| 1 | 1 | 460.50000000 | | 11K2F3E |
| 1 | 1 | 460.50000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OATMAN MOUNTAIN 21KM ENE, AQUA CALIENTE, MARICOPA, AZ | 33.05172222, -113.13575000 | 524.000 m | TOWER | 43.000 m structure / 49.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 49.000 m | | | | 371.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | Network Operations Center, 2010 W Encanto Blvd, PHOENIX, AZ | MARICOPA | 6022232245 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-22 | KOI681 | LIREN |
| 2022-11-21 | KOI681 | LETRES |
| 2016-03-18 | KOI681 | LIMOD |
| 2012-12-04 | KOI681 | ESUAPR |
| 2012-11-21 | KOI681 | LIREN |
| 2012-11-20 | KOI681 | ESUAPR |
| 2012-11-19 | KOI681 | LETRES |
| 2012-11-14 | KOI681 | ESURNW |
| 2012-01-17 | KOI681 | LIMOD |
| 2011-10-19 | KOI681 | ESCAPR |
| 2006-10-10 | KOI681 | LETCNS |
| 2006-01-05 | KOI681 | LIMOD |
| 2002-12-04 | KOI681 | LIREN |
| 2002-11-18 | KOI681 | LETRES |
| 2002-02-01 | KOI681 | AUDOPR |
| 2000-10-20 | KOI681 | LICCNV |
| 1998-02-12 | KOI681 | AUTHPR |
| 1998-02-12 | KOI681 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1288070 | 2026-08-16 06:41:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOI681 | ULS 1288070 | 2026-08-16 06:41:51 |
| Status | A | ULS 1288070 | 2026-08-16 06:41:51 |
| Service | PW | ULS 1288070 | 2026-08-16 06:41:51 |
| Grant Date | 2022-11-22 | ULS 1288070 | 2026-08-16 06:41:51 |
| Expiration Date | 2033-02-12 | ULS 1288070 | 2026-08-16 06:41:51 |