Universal Licensing System
KNDK303
THAYER AGRICULTURAL AVIATION INC
License details
| ULS identifier | 1851332 |
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| Call sign | KNDK303 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-12-20 |
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| Expiration | 2023-03-08 |
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| Cancellation | 2023-05-13 |
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| Frequency range | 152.87 MHz |
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| Locations | 2 |
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| Representative location | GRIMES, COLUSA, CA |
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| Coordinates | 39.0748889, -121.9177500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:15 |
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Licensee
| Name | THAYER AGRICULTURAL AVIATION INC |
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| Applicant type | C |
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| FRN | 0008614182 |
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| Location | GRIMES, CA |
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| Address | GRIMES, CA, 95950 |
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| Phone | 5304372225 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 152.87000000 | | | 50.000000 | 125.000000 | |
| 2 | 1 | MO | 152.87000000 | | | 25.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.87000000 | | 11K2F3E |
| 2 | 1 | 152.87000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AIRPORT HWY 45 1 1/4 MI N, GRIMES, COLUSA, CA | 39.07488889, -121.91775000 | 6.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 32.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | AIRPORT HWY 45 1 1/4 MI N, GRIMES, CA | | 5304372225 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-13 | KNDK303 | LIEXP |
| 2016-10-25 | KNDK303 | LIMOD |
| 2012-12-20 | KNDK303 | LIREN |
| 2012-12-20 | KNDK303 | LTSAPR |
| 2012-12-10 | KNDK303 | LETRES |
| 2012-11-05 | KNDK303 | LTSAPR |
| 2012-11-03 | KNDK303 | LIMOD |
| 2003-03-18 | KNDK303 | LIREN |
| 2002-12-09 | KNDK303 | LETRES |
| 2001-11-26 | KNDK303 | AUDOPR |
| 2000-11-24 | KNDK303 | LICCNV |
| 1998-01-12 | KNDK303 | AUTHPR |
| 1998-01-12 | KNDK303 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1851332 | 2026-08-02 01:16:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDK303 | ULS 1851332 | 2026-08-02 01:16:15 |
| Status | E | ULS 1851332 | 2026-08-02 01:16:15 |
| Service | IG | ULS 1851332 | 2026-08-02 01:16:15 |
| Grant Date | 2012-12-20 | ULS 1851332 | 2026-08-02 01:16:15 |
| Expiration Date | 2023-03-08 | ULS 1851332 | 2026-08-02 01:16:15 |
| Cancellation Date | 2023-05-13 | ULS 1851332 | 2026-08-02 01:16:15 |