Universal Licensing System
KK4937
iHM Licenses, LLC
License details
| ULS identifier | 1110921 |
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| Call sign | KK4937 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1978-10-04 |
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| Expiration | 2028-10-01 |
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| Frequency range | 455.7 - 455.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-09 00:48:25 |
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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 |
|---|
| 1 | 1 | MO | 455.70000000 | | | 25.000000 | | |
| 1 | 1 | MO | 455.80000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 455.70000000 | | 50K0F3E |
| 1 | 1 | 455.80000000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-11-25 | KK4937 | PNACT |
| 2020-11-21 | KK4937 | AUTHPR |
| 2020-11-20 | KK4937 | LIREN |
| 2019-05-08 | KK4937 | PNACT |
| 2019-05-04 | KK4937 | AUTHPR |
| 2019-05-03 | KK4937 | LIMOD |
| 2018-04-25 | KK4937 | PNACT |
| 2018-04-21 | KK4937 | AUTHPR |
| 2018-04-20 | KK4937 | LIMOD |
| 2017-08-16 | KK4937 | LIAUA |
| 2014-09-25 | KK4937 | LIAUA |
| 2014-09-24 | KK4937 | ESCAPR |
| 2012-10-03 | KK4937 | PNACT |
| 2012-09-27 | KK4937 | AUTHPR |
| 2012-09-26 | KK4937 | LIREN |
| 2007-04-23 | KK4937 | ESUFRN |
| 2007-04-23 | KK4937 | ESUFND |
| 2006-01-11 | KK4937 | ESUFRN |
| 2006-01-11 | KK4937 | ESUFND |
| 2005-10-19 | KK4937 | PNACT |
| 2005-10-11 | KK4937 | AUTHPR |
| 2005-10-11 | KK4937 | LIMOD |
| 2004-09-29 | KK4937 | PNACT |
| 2004-09-21 | KK4937 | AUTHPR |
| 2004-09-21 | KK4937 | LIREN |
| 2004-03-24 | KK4937 | PNACT |
| 2004-03-17 | KK4937 | PNACT |
| 2004-03-11 | KK4937 | LIMOD |
| 2004-03-11 | KK4937 | AUTHPR |
| 2003-12-03 | KK4937 | PNACT |
| 2003-11-28 | KK4937 | AUTHPR |
| 2003-11-26 | KK4937 | LIMOD |
| 2003-02-07 | KK4937 | AUTHPR |
| 2003-01-29 | KK4937 | PNACT |
| 2003-01-22 | KK4937 | AUTHPR |
| 2003-01-21 | KK4937 | LIMOD |
| 2001-12-21 | KK4937 | LIAUA |
| 2000-09-15 | KK4937 | LICCNV |
| 1999-06-07 | KK4937 | AUTHPR |
| 1978-10-04 | KK4937 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1110921 | 2026-08-09 00:48:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KK4937 | ULS 1110921 | 2026-08-09 00:48:25 |
| Status | A | ULS 1110921 | 2026-08-09 00:48:25 |
| Service | RP | ULS 1110921 | 2026-08-09 00:48:25 |
| Grant Date | 1978-10-04 | ULS 1110921 | 2026-08-09 00:48:25 |
| Expiration Date | 2028-10-01 | ULS 1110921 | 2026-08-09 00:48:25 |