Universal Licensing System
KTN274
CALIFORNIA, STATE OF
License details
| ULS identifier | 1199480 |
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| Call sign | KTN274 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2021-08-24 |
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| Expiration | 2031-11-14 |
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| Cancellation | 2023-06-02 |
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| Frequency range | 47.08 - 47.2 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | IDLEWILD, DEL NORTE, CA |
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| Coordinates | 41.9009444, -123.7700833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.08000000 | | | 120.000000 | | |
| 1 | 1 | FB | 47.20000000 | | | 120.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.08000000 | | 20K0F3E |
| 1 | 1 | 47.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DOT MAINTENANCE STATION, IDLEWILD, DEL NORTE, CA | 41.90094444, -123.77008333 | 360.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 28.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | DOT MAINTENANCE STATION, IDLEWILD, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-03 | KTN274 | LICAN |
| 2021-08-24 | KTN274 | LIREN |
| 2021-08-23 | KTN274 | LETRES |
| 2020-11-14 | KTN274 | LIAUA |
| 2011-09-02 | KTN274 | LIREN |
| 2011-09-01 | KTN274 | ESUAPR |
| 2011-08-22 | KTN274 | LETRES |
| 2011-08-16 | KTN274 | ESURNW |
| 2010-10-05 | KTN274 | ESCAPR |
| 2010-10-02 | KTN274 | LIAUA |
| 2010-10-01 | KTN274 | ESCAPR |
| 2002-03-11 | KTN274 | AUDOPR |
| 2001-09-18 | KTN274 | LIREN |
| 2001-08-20 | KTN274 | LETRES |
| 2000-10-20 | KTN274 | LICCNV |
| 1996-09-25 | KTN274 | LIREN |
| 1996-09-25 | KTN274 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1199480 | 2026-08-02 01:15:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTN274 | ULS 1199480 | 2026-08-02 01:15:44 |
| Status | C | ULS 1199480 | 2026-08-02 01:15:44 |
| Service | PW | ULS 1199480 | 2026-08-02 01:15:44 |
| Grant Date | 2021-08-24 | ULS 1199480 | 2026-08-02 01:15:44 |
| Expiration Date | 2031-11-14 | ULS 1199480 | 2026-08-02 01:15:44 |
| Cancellation Date | 2023-06-02 | ULS 1199480 | 2026-08-02 01:15:44 |