Universal Licensing System
KTK538
State of Colorado
License details
| ULS identifier | 1243858 |
|---|
| Call sign | KTK538 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-02-11 |
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| Expiration | 2032-04-30 |
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| Frequency range | 151.145 MHz |
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| Locations | 2 |
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| Representative location | STERLING, LOGAN, CO |
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| Coordinates | 40.6008333, -103.0324167 |
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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 | FB2 | 151.14500000 | | | 100.000000 | 231.000000 | |
| 2 | 1 | FB2 | 151.14500000 | | | 100.000000 | 253.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.14500000 | | 11K3F3E |
| 2 | 1 | 151.14500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | REIRADON HILL 9.8 MI E, STERLING, LOGAN, CO | 40.60083333, -103.03241667 | 1374.000 m | TOWER | 91.000 m structure / 98.000 m overall | N |
| 2 | T | 1 MI S, WRAY, YUMA, CO | 40.05416667, -102.22602778 | 1170.000 m | TOWER | 61.000 m structure / 67.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 82.000 m | | | | 148.000 | |
| 1 | 2 | T | | 67.000 m | | | | 100.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | LOGAN CTY COURTHOUSE, STERLING, CO | | 9705220888 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-31 | KTK538 | LIAUA |
| 2022-02-11 | KTK538 | LIREN |
| 2022-02-07 | KTK538 | LETRES |
| 2022-01-30 | KTK538 | ESURNW |
| 2017-04-24 | KTK538 | LIMOD |
| 2012-02-01 | KTK538 | LIREN |
| 2011-09-10 | KTK538 | LIMOD |
| 2011-09-09 | KTK538 | ESUAPR |
| 2011-07-08 | KTK538 | LIAUA |
| 2011-07-07 | KTK538 | ESUAPR |
| 2009-08-28 | KTK538 | LIAUA |
| 2009-08-27 | KTK538 | ESUAPR |
| 2008-07-29 | KTK538 | LIAUA |
| 2008-07-28 | KTK538 | ESCAPR |
| 2002-03-11 | KTK538 | AUDOPR |
| 2002-02-22 | KTK538 | LIREN |
| 2002-02-04 | KTK538 | LETRES |
| 2000-10-20 | KTK538 | LICCNV |
| 1997-04-30 | KTK538 | LIREN |
| 1997-04-30 | KTK538 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1243858 | 2026-08-02 01:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTK538 | ULS 1243858 | 2026-08-02 01:08:39 |
| Status | A | ULS 1243858 | 2026-08-02 01:08:39 |
| Service | PW | ULS 1243858 | 2026-08-02 01:08:39 |
| Grant Date | 2022-02-11 | ULS 1243858 | 2026-08-02 01:08:39 |
| Expiration Date | 2032-04-30 | ULS 1243858 | 2026-08-02 01:08:39 |