Universal Licensing System
KPK451
IHM LICENSES, LLC
License details
| ULS identifier | 1121191 |
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| Call sign | KPK451 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1998-02-09 |
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| Expiration | 2029-04-01 |
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| Frequency range | 450.3125 MHz |
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| Locations | 1 |
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| Representative location | COLORADO SPRINGS, EL PASO, CO |
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| Coordinates | 38.7447222, -104.8633056 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-16 00:46:00 |
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Licensee
| Name | IHM LICENSES, LLC |
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| Applicant type | C |
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| Location | TULSA, OK |
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| Address | 7136 S. YALE AVENUE SUITE 501, TULSA, OK, 74136 |
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| Phone | 9186644581 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 450.31250000 | | | 15.000000 | 230.600000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 450.31250000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 6230 TRANSMITTER LANE CHEYENNE MOUNTAIN, COLORADO SPRINGS, EL PASO, CO | 38.74472222, -104.86330556 | 2874.000 m | TOWER | 62.000 m structure / 62.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 21.300 m | V | 17.6000 | 15.0000 | 0.000 | |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-09 | KPK451 | PNACT |
| 2022-02-02 | KPK451 | LIREN |
| 2021-12-29 | KPK451 | PNACT |
| 2021-12-23 | KPK451 | LIMOD |
| 2019-05-08 | KPK451 | PNACT |
| 2019-05-04 | KPK451 | AUTHPR |
| 2019-05-03 | KPK451 | LIMOD |
| 2018-04-25 | KPK451 | PNACT |
| 2018-04-21 | KPK451 | AUTHPR |
| 2018-04-20 | KPK451 | LIMOD |
| 2017-08-16 | KPK451 | LIAUA |
| 2015-12-23 | KPK451 | PNACT |
| 2015-12-17 | KPK451 | AUTHPR |
| 2015-12-16 | KPK451 | LIMOD |
| 2014-09-25 | KPK451 | LIAUA |
| 2014-09-24 | KPK451 | ESCAPR |
| 2013-03-27 | KPK451 | PNACT |
| 2013-03-26 | KPK451 | AUTHPR |
| 2013-03-23 | KPK451 | LIREN |
| 2011-08-01 | KPK451 | ESCFRN |
| 2010-01-13 | KPK451 | PNACT |
| 2010-01-08 | KPK451 | AUTHPR |
| 2010-01-07 | KPK451 | LIMOD |
| 2005-05-11 | KPK451 | PNACT |
| 2005-05-03 | KPK451 | AUTHPR |
| 2005-05-03 | KPK451 | LIREN |
| 2004-05-19 | KPK451 | PNACT |
| 2004-05-14 | KPK451 | AUTHPR |
| 2004-05-14 | KPK451 | LIMOD |
| 2003-12-10 | KPK451 | PNACT |
| 2003-12-02 | KPK451 | LIMOD |
| 2003-12-02 | KPK451 | AUTHPR |
| 2003-02-07 | KPK451 | AUTHPR |
| 2003-01-29 | KPK451 | PNACT |
| 2003-01-22 | KPK451 | AUTHPR |
| 2003-01-21 | KPK451 | LIMOD |
| 2002-08-13 | KPK451 | LIAUA |
| 2002-08-09 | KPK451 | COR |
| 2002-01-29 | KPK451 | COR |
| 2000-09-15 | KPK451 | LICCNV |
| 1998-02-09 | KPK451 | AUTHPR |
| 1998-02-09 | KPK451 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1121191 | 2026-08-16 00:46:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KPK451 | ULS 1121191 | 2026-08-16 00:46:00 |
| Status | A | ULS 1121191 | 2026-08-16 00:46:00 |
| Service | RP | ULS 1121191 | 2026-08-16 00:46:00 |
| Grant Date | 1998-02-09 | ULS 1121191 | 2026-08-16 00:46:00 |
| Expiration Date | 2029-04-01 | ULS 1121191 | 2026-08-16 00:46:00 |