Universal Licensing System
KNNS450
State of Colorado
License details
| ULS identifier | 1215824 |
|---|
| Call sign | KNNS450 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-03-19 |
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| Expiration | 2031-04-16 |
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| Frequency range | 452.5 MHz |
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| Locations | 1 |
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| Representative location | MONTROSE, MONTROSE, CO |
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| Coordinates | 38.5016667, -107.9022778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 452.50000000 | | | 10.000000 | 24.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.50000000 | | 11K3F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2420 N TOWNSEND, MONTROSE, MONTROSE, CO | 38.50166667, -107.90227778 | 1737.000 m | TOWER | 20.000 m structure / 20.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.000 m | | | | -40.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 606 S NINTH ST, GRAND JUNCTION, CO | | 3032487360 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-31 | KNNS450 | LIAUA |
| 2021-03-19 | KNNS450 | LIREN |
| 2021-03-17 | KNNS450 | ESURNW |
| 2021-02-15 | KNNS450 | ESURNW |
| 2021-01-18 | KNNS450 | LETRES |
| 2017-04-28 | KNNS450 | LIMOD |
| 2011-07-08 | KNNS450 | LIAUA |
| 2011-07-07 | KNNS450 | ESUAPR |
| 2011-06-04 | KNNS450 | LIMOD |
| 2011-06-03 | KNNS450 | ESUAPR |
| 2011-04-05 | KNNS450 | LIREN |
| 2011-01-27 | KNNS450 | ESUAPR |
| 2011-01-24 | KNNS450 | LETRES |
| 2011-01-16 | KNNS450 | ESURNW |
| 2009-08-28 | KNNS450 | LIAUA |
| 2009-08-27 | KNNS450 | ESUAPR |
| 2008-07-29 | KNNS450 | LIAUA |
| 2008-07-28 | KNNS450 | ESCAPR |
| 2002-03-11 | KNNS450 | AUDOPR |
| 2001-01-31 | KNNS450 | LIREN |
| 2001-01-22 | KNNS450 | LETRES |
| 2000-10-20 | KNNS450 | LICCNV |
| 1996-04-16 | KNNS450 | LIISS |
| 1996-04-16 | KNNS450 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1215824 | 2026-08-02 01:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNS450 | ULS 1215824 | 2026-08-02 01:08:39 |
| Status | A | ULS 1215824 | 2026-08-02 01:08:39 |
| Service | PW | ULS 1215824 | 2026-08-02 01:08:39 |
| Grant Date | 2021-03-19 | ULS 1215824 | 2026-08-02 01:08:39 |
| Expiration Date | 2031-04-16 | ULS 1215824 | 2026-08-02 01:08:39 |