Universal Licensing System
WNGV821
DAVE KOLB GRADING & EXCAVATING
License details
| ULS identifier | 1861991 |
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| Call sign | WNGV821 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-08-02 |
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| Expiration | 2001-09-04 |
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| Cancellation | 2002-02-03 |
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| Frequency range | 452 - 457 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WELDON SPRINGS, ST. CHARLES, MO |
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| Coordinates | 38.7203333, -90.6687500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:40 |
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Licensee
| Name | DAVE KOLB GRADING & EXCAVATING |
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| Applicant type | C |
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| FRN | 0002542629 |
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| Location | SAINT CHARLES, MO |
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| Address | 5733 WESTWOOD, SAINT CHARLES, MO, 63304 |
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| Phone | 3144410200 |
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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 | FB2 | 452.00000000 | | | 250.000000 | 187.000000 | |
| 2 | 1 | MO | 457.00000000 | | | 110.000000 | 82.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.00000000 | | 20K0F3E |
| 2 | 1 | 457.00000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5733 WESTWOOD, WELDON SPRINGS, ST. CHARLES, MO | 38.72033333, -90.66875000 | 183.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 55.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5733 WESTWOOD, SAINT CHARLES, MO | | 3144410200 |
License history
| Date | File or call sign | Action |
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| 2002-02-03 | WNGV821 | LIEXP |
| 2001-10-22 | WNGV821 | AUDOPR |
| 2001-06-11 | WNGV821 | LETRES |
| 2000-11-24 | WNGV821 | LICCNV |
| 1996-08-03 | WNGV821 | AUTHPR |
| 1996-08-02 | WNGV821 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1861991 | 2026-08-02 01:10:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNGV821 | ULS 1861991 | 2026-08-02 01:10:40 |
| Status | E | ULS 1861991 | 2026-08-02 01:10:40 |
| Service | IG | ULS 1861991 | 2026-08-02 01:10:40 |
| Grant Date | 1996-08-02 | ULS 1861991 | 2026-08-02 01:10:40 |
| Expiration Date | 2001-09-04 | ULS 1861991 | 2026-08-02 01:10:40 |
| Cancellation Date | 2002-02-03 | ULS 1861991 | 2026-08-02 01:10:40 |