Universal Licensing System
KPK421
IHM LICENSES, LLC
License details
| ULS identifier | 1121163 |
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| Call sign | KPK421 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 1991-07-29 |
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| Expiration | 2029-12-01 |
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| Frequency range | 455.0375 MHz |
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| Locations | 1 |
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| Representative location | SACRAMENTO, SACRAMENTO, CA |
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| Coordinates | 38.4807500, -121.4743889 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-16 00:46:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 455.03750000 | | | 25.000000 | 180.000000 | |
| 1 | 1 | FB | 455.03750000 | | | 25.000000 | 180.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 455.03750000 | | 25K0F3E |
| 1 | 1 | 455.03750000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2800 MEADOWVIEW ROAD, SACRAMENTO, SACRAMENTO, CA | 38.48075000, -121.47438889 | 5.000 m | | 37.000 m structure / 37.000 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 | | 210.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-09 | KPK421 | PNACT |
| 2022-02-02 | KPK421 | LIREN |
| 2021-12-29 | KPK421 | PNACT |
| 2021-12-23 | KPK421 | LIMOD |
| 2019-05-08 | KPK421 | PNACT |
| 2019-05-04 | KPK421 | AUTHPR |
| 2019-05-03 | KPK421 | LIMOD |
| 2018-04-25 | KPK421 | PNACT |
| 2018-04-21 | KPK421 | AUTHPR |
| 2018-04-20 | KPK421 | LIMOD |
| 2017-09-06 | KPK421 | PNACT |
| 2017-08-30 | KPK421 | PLAUPR |
| 2017-08-29 | KPK421 | LIMOD |
| 2017-08-15 | KPK421 | LIAUA |
| 2015-07-15 | KPK421 | PNACT |
| 2015-07-11 | KPK421 | PLAUPR |
| 2015-07-10 | KPK421 | LIREN |
| 2014-09-30 | KPK421 | LIAUA |
| 2014-09-24 | KPK421 | ESCAPR |
| 2009-08-26 | KPK421 | LIAUA |
| 2009-08-25 | KPK421 | ESCAPR |
| 2007-03-21 | KPK421 | PNACT |
| 2007-03-13 | KPK421 | AUTHPR |
| 2007-03-13 | KPK421 | LIREN |
| 2006-01-11 | KPK421 | ESCFRN |
| 2005-01-19 | KPK421 | PNACT |
| 2005-01-12 | KPK421 | LIMOD |
| 2005-01-12 | KPK421 | AUTHPR |
| 2004-12-22 | KPK421 | PNACT |
| 2004-12-13 | KPK421 | LIMOD |
| 2004-12-13 | KPK421 | AUTHPR |
| 2004-01-07 | KPK421 | PNACT |
| 2003-12-31 | KPK421 | AUTHPR |
| 2003-12-31 | KPK421 | LIMOD |
| 2003-02-07 | KPK421 | AUTHPR |
| 2003-01-29 | KPK421 | PNACT |
| 2003-01-22 | KPK421 | AUTHPR |
| 2003-01-21 | KPK421 | LIMOD |
| 2000-09-15 | KPK421 | LICCNV |
| 1998-11-04 | KPK421 | AUTHPR |
| 1991-07-29 | KPK421 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1121163 | 2026-08-16 00:46:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPK421 | ULS 1121163 | 2026-08-16 00:46:01 |
| Status | A | ULS 1121163 | 2026-08-16 00:46:01 |
| Service | RP | ULS 1121163 | 2026-08-16 00:46:01 |
| Grant Date | 1991-07-29 | ULS 1121163 | 2026-08-16 00:46:01 |
| Expiration Date | 2029-12-01 | ULS 1121163 | 2026-08-16 00:46:01 |