Universal Licensing System
KC62857
IHM LICENSES, LLC
License details
| ULS identifier | 1105843 |
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| Call sign | KC62857 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1988-01-06 |
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| Expiration | 2030-04-01 |
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| Frequency range | 450.9 - 455.95 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3473333, -71.0820000 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:50 |
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Licensee
| Name | IHM LICENSES, LLC |
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| Applicant type | P |
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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 | 450.90000000 | | | 30.000000 | 207.000000 | |
| 1 | 1 | MO | 450.95000000 | | | 30.000000 | 207.000000 | |
| 1 | 1 | MO | 455.90000000 | | | 30.000000 | 207.000000 | |
| 1 | 1 | MO | 455.95000000 | | | 30.000000 | 207.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.90000000 | | 50K0F3E |
| 1 | 1 | 450.95000000 | | 50K0F3E |
| 1 | 1 | 455.90000000 | | 50K0F3E |
| 1 | 1 | 455.95000000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BOSTON, SUFFOLK, MA | 42.34733333, -71.08200000 | | | | |
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 |
|---|
| 2022-08-17 | KC62857 | PNACT |
| 2022-08-12 | KC62857 | LIREN |
| 2019-05-08 | KC62857 | PNACT |
| 2019-05-04 | KC62857 | AUTHPR |
| 2019-05-03 | KC62857 | LIMOD |
| 2018-04-25 | KC62857 | PNACT |
| 2018-04-21 | KC62857 | AUTHPR |
| 2018-04-20 | KC62857 | LIMOD |
| 2017-08-15 | KC62857 | LIAUA |
| 2014-09-25 | KC62857 | LIAUA |
| 2014-09-24 | KC62857 | ESCAPR |
| 2014-07-23 | KC62857 | PNACT |
| 2014-07-16 | KC62857 | AUTHPR |
| 2014-07-15 | KC62857 | LIREN |
| 2009-09-03 | KC62857 | LIAUA |
| 2009-09-02 | KC62857 | ESCAPR |
| 2007-07-11 | KC62857 | PNACT |
| 2007-07-06 | KC62857 | AUTHPR |
| 2007-07-06 | KC62857 | LIREN |
| 2006-01-11 | KC62857 | ESCFRN |
| 2004-12-22 | KC62857 | PNACT |
| 2004-12-13 | KC62857 | AUTHPR |
| 2004-12-13 | KC62857 | LIMOD |
| 2004-01-07 | KC62857 | PNACT |
| 2003-12-31 | KC62857 | LIMOD |
| 2003-12-31 | KC62857 | AUTHPR |
| 2003-02-07 | KC62857 | AUTHPR |
| 2003-01-29 | KC62857 | PNACT |
| 2003-01-22 | KC62857 | AUTHPR |
| 2003-01-21 | KC62857 | LIMOD |
| 2000-09-15 | KC62857 | LICCNV |
| 1998-11-16 | KC62857 | AUTHPR |
| 1988-01-06 | KC62857 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1105843 | 2026-08-02 00:37:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KC62857 | ULS 1105843 | 2026-08-02 00:37:50 |
| Status | A | ULS 1105843 | 2026-08-02 00:37:50 |
| Service | RP | ULS 1105843 | 2026-08-02 00:37:50 |
| Grant Date | 1988-01-06 | ULS 1105843 | 2026-08-02 00:37:50 |
| Expiration Date | 2030-04-01 | ULS 1105843 | 2026-08-02 00:37:50 |