Universal Licensing System
KB55820
iHM Licenses, LLC
License details
| ULS identifier | 1103862 |
|---|
| Call sign | KB55820 |
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| Radio service | RP |
|---|
| Status | A |
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| Grant date | 1984-02-28 |
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| Expiration | 2028-06-01 |
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| Frequency range | 450.45 - 455.65 MHz (4 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:49 |
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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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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 450.45000000 | | | 25.000000 | | |
| 1 | 1 | MO | 450.80000000 | | | 25.000000 | | |
| 1 | 1 | MO | 450.92500000 | | | 25.000000 | | |
| 1 | 1 | MO | 455.65000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.45000000 | | 50K0F3E |
| 1 | 1 | 450.80000000 | | 50K0F3E |
| 1 | 1 | 450.92500000 | | 50K0F3E |
| 1 | 1 | 455.65000000 | | 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 |
|---|
| 2024-08-21 | KB55820 | PNACT |
| 2024-08-14 | KB55820 | LIMOD |
| 2020-09-30 | KB55820 | PNACT |
| 2020-09-26 | KB55820 | AUTHPR |
| 2020-09-25 | KB55820 | LIMOD |
| 2020-07-15 | KB55820 | PNACT |
| 2020-07-11 | KB55820 | PLAUPR |
| 2020-07-10 | KB55820 | LIREN |
| 2016-07-06 | KB55820 | LTSFRN |
| 2016-07-06 | KB55820 | LTSFND |
| 2016-06-21 | KB55820 | PARREB |
| 2015-07-15 | KB55820 | PNACT |
| 2015-07-14 | KB55820 | PLAUPR |
| 2015-07-11 | KB55820 | LIREN |
| 2015-07-11 | KB55820 | PARSIL |
| 2011-12-20 | KB55820 | LTSFRN |
| 2009-07-08 | KB55820 | PNACT |
| 2009-07-02 | KB55820 | AUTHPR |
| 2009-07-01 | KB55820 | LIMOD |
| 2009-06-24 | KB55820 | PNACT |
| 2009-06-20 | KB55820 | AUTHPR |
| 2009-06-19 | KB55820 | LIMOD |
| 2004-06-02 | KB55820 | PNACT |
| 2004-05-28 | KB55820 | AUTHPR |
| 2004-05-28 | KB55820 | LIREN |
| 2003-10-29 | KB55820 | PNACT |
| 2003-10-22 | KB55820 | AUTHPR |
| 2003-10-21 | KB55820 | LIMOD |
| 2003-02-10 | KB55820 | AUTHPR |
| 2003-01-29 | KB55820 | PNACT |
| 2003-01-23 | KB55820 | AUTHPR |
| 2003-01-21 | KB55820 | LIMOD |
| 2000-09-15 | KB55820 | LICCNV |
| 1998-11-12 | KB55820 | AUTHPR |
| 1984-02-28 | KB55820 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1103862 | 2026-08-02 00:37:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB55820 | ULS 1103862 | 2026-08-02 00:37:49 |
| Status | A | ULS 1103862 | 2026-08-02 00:37:49 |
| Service | RP | ULS 1103862 | 2026-08-02 00:37:49 |
| Grant Date | 1984-02-28 | ULS 1103862 | 2026-08-02 00:37:49 |
| Expiration Date | 2028-06-01 | ULS 1103862 | 2026-08-02 00:37:49 |