Universal Licensing System
KPK361
TTWN Networks, LLC
License details
| ULS identifier | 1121108 |
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| Call sign | KPK361 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 2020-09-17 |
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| Expiration | 2028-12-01 |
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| Frequency range | 455.5125 MHz |
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| Locations | 1 |
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| Representative location | MONTROSE, LOS ANGELES, CA |
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| Coordinates | 34.2691667, -118.2336944 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 455.51250000 | | | 100.000000 | 90.000000 | |
| 2 | 1 | MO | 455.51250000 | | | 100.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 455.51250000 | | 25K0F3E |
| 2 | 1 | 455.51250000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT LUKENS, MONTROSE, LOS ANGELES, CA | 34.26916667, -118.23369444 | 1545.000 m | POLE | 14.000 m structure / 15.000 m overall | N |
| 2 | T | LOS ANGELES, CA | 34.09472222, -118.32202778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | V | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-17 | KPK361 | LIREN |
| 2020-09-07 | KPK361 | LETRES |
| 2019-12-31 | KPK361 | LITRAN |
| 2019-05-01 | KPK361 | LIASS |
| 2018-04-24 | KPK361 | LIASS |
| 2017-08-23 | KPK361 | LIAUA |
| 2016-05-03 | KPK361 | LIAUA |
| 2016-05-02 | KPK361 | ESCAPR |
| 2015-07-02 | KPK361 | LITRAN |
| 2015-06-19 | KPK361 | ESUAPR |
| 2012-10-02 | KPK361 | LIREN |
| 2012-10-01 | KPK361 | ESCAPR |
| 2012-09-10 | KPK361 | LETRES |
| 2011-07-13 | KPK361 | LITRAN |
| 2011-07-13 | KPK361 | LTSAPR |
| 2011-05-30 | KPK361 | LTSAPR |
| 2011-05-28 | KPK361 | LIAUA |
| 2011-04-29 | KPK361 | LIASS |
| 2011-04-29 | KPK361 | ESUAPR |
| 2010-06-15 | KPK361 | LIASS |
| 2010-06-04 | KPK361 | ESUAPR |
| 2009-04-23 | KPK361 | LITRAN |
| 2009-04-15 | KPK361 | ESCAPR |
| 2002-11-20 | KPK361 | LIREN |
| 2002-09-09 | KPK361 | LETRES |
| 2001-08-25 | KPK361 | LIAUA |
| 2000-09-15 | KPK361 | LICCNV |
| 1999-04-13 | KPK361 | AUTHPR |
| 1997-02-03 | KPK361 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1121108 | 2026-08-02 00:37:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPK361 | ULS 1121108 | 2026-08-02 00:37:43 |
| Status | A | ULS 1121108 | 2026-08-02 00:37:43 |
| Service | RP | ULS 1121108 | 2026-08-02 00:37:43 |
| Grant Date | 2020-09-17 | ULS 1121108 | 2026-08-02 00:37:43 |
| Expiration Date | 2028-12-01 | ULS 1121108 | 2026-08-02 00:37:43 |