Universal Licensing System
KOK451
PHOENIX, CITY OF
License details
| ULS identifier | 1184611 |
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| Call sign | KOK451 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2002-10-01 |
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| Expiration | 2012-12-08 |
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| Cancellation | 2011-12-05 |
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| Frequency range | 153.77 - 154.31 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.4778333, -112.0429167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:43:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.77000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 153.83000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.07000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.14500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.19000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.25000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.28000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.31000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.77000000 | | 20K0F3E |
| 1 | 1 | 153.77000000 | | 20K0F2D |
| 1 | 1 | 153.83000000 | | 20K0F2D |
| 1 | 1 | 153.83000000 | | 20K0F3E |
| 1 | 1 | 154.07000000 | | 20K0F2D |
| 1 | 1 | 154.07000000 | | 20K0F3E |
| 1 | 1 | 154.14500000 | | 20K0F3E |
| 1 | 1 | 154.14500000 | | 20K0F2D |
| 1 | 1 | 154.19000000 | | 20K0F2D |
| 1 | 1 | 154.19000000 | | 20K0F3E |
| 1 | 1 | 154.25000000 | | 20K0F3E |
| 1 | 1 | 154.25000000 | | 20K0F2D |
| 1 | 1 | 154.28000000 | | 20K0F3E |
| 1 | 1 | 154.28000000 | | 20K0F2D |
| 1 | 1 | 154.31000000 | | 20K0F2D |
| 1 | 1 | 154.31000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1840 E CAMBRIDGE AVE, PHOENIX, MARICOPA, AZ | 33.47783333, -112.04291667 | 341.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1840 E CAMBRIDGE AVE FIRE STA 5, PHOENIX, AZ | | 6022626305 |
License history
| Date | File or call sign | Action |
|---|
| 2011-12-06 | KOK451 | LICAN |
| 2008-01-24 | KOK451 | ESUAPR |
| 2008-01-19 | KOK451 | LIAUA |
| 2004-07-31 | KOK451 | LIAUA |
| 2004-07-30 | KOK451 | ESUAPR |
| 2003-03-19 | KOK451 | LIAUA |
| 2002-10-01 | KOK451 | LIREN |
| 2002-09-16 | KOK451 | LETRES |
| 2002-01-28 | KOK451 | AUDOPR |
| 2000-10-19 | KOK451 | LICCNV |
| 1997-12-15 | KOK451 | AUTHPR |
| 1997-12-15 | KOK451 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1184611 | 2026-08-16 06:43:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOK451 | ULS 1184611 | 2026-08-16 06:43:51 |
| Status | C | ULS 1184611 | 2026-08-16 06:43:51 |
| Service | PW | ULS 1184611 | 2026-08-16 06:43:51 |
| Grant Date | 2002-10-01 | ULS 1184611 | 2026-08-16 06:43:51 |
| Expiration Date | 2012-12-08 | ULS 1184611 | 2026-08-16 06:43:51 |
| Cancellation Date | 2011-12-05 | ULS 1184611 | 2026-08-16 06:43:51 |