Universal Licensing System
KPJ490
IHM LICENSES, LLC
License details
| ULS identifier | 1120727 |
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| Call sign | KPJ490 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1990-11-23 |
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| Expiration | 2030-04-01 |
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| Frequency range | 450.99 MHz |
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| Locations | 1 |
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| Representative location | HOLYOKE, HAMPDEN, MA |
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| Coordinates | 42.2417500, -72.6484167 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-16 00:45:34 |
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Licensee
| Name | IHM LICENSES, LLC |
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| Applicant type | L |
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| FRN | 0014042816 |
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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 |
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| 1 | 1 | FB | 450.99000000 | | | 13.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.99000000 | | 10K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ATOP MOUNT TOM, HOLYOKE, HAMPDEN, MA | 42.24175000, -72.64841667 | 366.000 m | | 30.000 m structure / 30.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | | 162.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-25 | KPJ490 | PLAUPR |
| 2023-05-24 | KPJ490 | COR |
| 2022-04-13 | KPJ490 | PNACT |
| 2022-04-05 | KPJ490 | LIREN |
| 2022-03-30 | KPJ490 | PNACT |
| 2022-03-22 | KPJ490 | LIMOD |
| 2019-05-08 | KPJ490 | PNACT |
| 2019-05-04 | KPJ490 | AUTHPR |
| 2019-05-03 | KPJ490 | LIMOD |
| 2018-04-25 | KPJ490 | PNACT |
| 2018-04-21 | KPJ490 | AUTHPR |
| 2018-04-20 | KPJ490 | LIMOD |
| 2017-08-16 | KPJ490 | LIAUA |
| 2014-09-25 | KPJ490 | LIAUA |
| 2014-09-24 | KPJ490 | ESCAPR |
| 2014-04-02 | KPJ490 | PNACT |
| 2014-03-26 | KPJ490 | AUTHPR |
| 2014-03-25 | KPJ490 | LIREN |
| 2007-04-23 | KPJ490 | ESUFND |
| 2007-04-23 | KPJ490 | ESUFRN |
| 2006-04-05 | KPJ490 | PNACT |
| 2006-03-29 | KPJ490 | AUTHPR |
| 2006-03-28 | KPJ490 | LIREN |
| 2006-01-11 | KPJ490 | ESUFRN |
| 2006-01-11 | KPJ490 | ESUFND |
| 2005-10-19 | KPJ490 | PNACT |
| 2005-10-11 | KPJ490 | LIMOD |
| 2005-10-11 | KPJ490 | AUTHPR |
| 2004-11-24 | KPJ490 | LTSFRN |
| 2004-03-24 | KPJ490 | PNACT |
| 2004-03-17 | KPJ490 | PNACT |
| 2004-03-11 | KPJ490 | AUTHPR |
| 2004-03-11 | KPJ490 | LIMOD |
| 2003-12-03 | KPJ490 | PNACT |
| 2003-11-28 | KPJ490 | AUTHPR |
| 2003-11-26 | KPJ490 | LIMOD |
| 2003-02-07 | KPJ490 | AUTHPR |
| 2003-01-29 | KPJ490 | PNACT |
| 2003-01-22 | KPJ490 | AUTHPR |
| 2003-01-21 | KPJ490 | LIMOD |
| 2002-07-11 | KPJ490 | COR |
| 2000-09-24 | KPJ490 | LIEXP |
| 2000-09-15 | KPJ490 | LICCNV |
| 1990-11-23 | KPJ490 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1120727 | 2026-08-16 00:45:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPJ490 | ULS 1120727 | 2026-08-16 00:45:34 |
| Status | A | ULS 1120727 | 2026-08-16 00:45:34 |
| Service | RP | ULS 1120727 | 2026-08-16 00:45:34 |
| Grant Date | 1990-11-23 | ULS 1120727 | 2026-08-16 00:45:34 |
| Expiration Date | 2030-04-01 | ULS 1120727 | 2026-08-16 00:45:34 |