Universal Licensing System
KNL21
The Ponderosa Telephone Co.
License details
| ULS identifier | 962432 |
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| Call sign | KNL21 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2011-01-04 |
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| Expiration | 2021-02-01 |
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| Cancellation | 2017-05-11 |
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| Frequency range | 6286.19 MHz |
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| Locations | 2 |
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| Representative location | BIG CREEK, FRESNO, CA |
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| Coordinates | 37.2052222, -119.2478889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:35 |
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Licensee
| Name | The Ponderosa Telephone Co. |
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| Applicant type | C |
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| FRN | 0001545748 |
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| Location | O'NEALS, CA |
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| Address | 47034 Road 201, O'NEALS, CA, 936450021 |
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| Phone | 5598683312 |
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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 | FXO | 6286.19000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6286.19000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CENTRAL OFFICE, BIG CREEK, FRESNO, CA | 37.20522222, -119.24788889 | 1524.000 m | | 7.000 m overall | |
| 2 | P | | 37.21383333, -119.23733333 | 2041.100 m | TOWER | 9.700 m structure / 9.700 m overall | N |
| 3 | R | | 37.12772222, -119.67819444 | 585.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | R | Andrew Corporation UHX8-59H RF | | | 41.3000 | | | |
| 1 | 1 | T | Gabriel Electronics DDP10P-59 | | H | 42.6000 | 44.4000 | | |
| 2 | 2 | P | All Manufacturers 16X20 Ft Passive | | H | | 256.4000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | PO Box 21, O'Neals, CA | | 5598686623 |
License history
| Date | File or call sign | Action |
|---|
| 2017-05-12 | KNL21 | LICAN |
| 2011-03-24 | KNL21 | AUTHPR |
| 2011-01-04 | KNL21 | LIREN |
| 2010-11-10 | KNL21 | ESUAPR |
| 2010-11-08 | KNL21 | LETRES |
| 2008-12-02 | KNL21 | LIMOD |
| 2008-07-26 | KNL21 | LIAUA |
| 2008-07-25 | KNL21 | ESCAPR |
| 2003-03-04 | KNL21 | LITRAN |
| 2002-07-31 | KNL21 | LIAUA |
| 2001-02-27 | KNL21 | LIREN |
| 2000-11-13 | KNL21 | LETRES |
| 1999-08-13 | KNL21 | LICCNV |
| 1993-10-18 | KNL21 | LITRAN |
| 1991-04-25 | KNL21 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962432 | 2026-08-02 02:43:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNL21 | ULS 962432 | 2026-08-02 02:43:35 |
| Status | C | ULS 962432 | 2026-08-02 02:43:35 |
| Service | CF | ULS 962432 | 2026-08-02 02:43:35 |
| Grant Date | 2011-01-04 | ULS 962432 | 2026-08-02 02:43:35 |
| Expiration Date | 2021-02-01 | ULS 962432 | 2026-08-02 02:43:35 |
| Cancellation Date | 2017-05-11 | ULS 962432 | 2026-08-02 02:43:35 |