Universal Licensing System
KVX639
WILLIAM R BALLARD EXCAVATING
License details
| ULS identifier | 1857817 |
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| Call sign | KVX639 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-06-13 |
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| Expiration | 2023-08-08 |
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| Cancellation | 2023-10-14 |
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| Frequency range | 451.95 - 456.95 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GLADSTONE, CLAY, MO |
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| Coordinates | 39.2227778, -94.5760556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:54 |
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Licensee
| Name | WILLIAM R BALLARD EXCAVATING |
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| Applicant type | C |
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| FRN | 0009090598 |
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| Location | KANSAS CITY, MO |
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| Address | KANSAS CITY, MO, 64118 |
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| Phone | 8164364672 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 451.95000000 | | | 90.000000 | 90.000000 | |
| 3 | 1 | MO | 451.95000000 | | | 75.000000 | | |
| 1 | 1 | FX1 | 456.95000000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 456.95000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.95000000 | | 11K0F3E |
| 3 | 1 | 451.95000000 | | 11K0F3E |
| 1 | 1 | 456.95000000 | | 11K0F3E |
| 3 | 1 | 456.95000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
| 2 | T | 71ST & N OAK TRAFFICWAY, GLADSTONE, CLAY, MO | 39.22277778, -94.57605556 | 308.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 52.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 7001 N. Benton Court, Gladstone, MO | JACKSON | 8164554293 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-14 | KVX639 | LIEXP |
| 2013-06-13 | KVX639 | LIREN |
| 2013-06-13 | KVX639 | LTSAPR |
| 2013-06-12 | KVX639 | LIMOD |
| 2013-05-13 | KVX639 | LETRES |
| 2003-06-10 | KVX639 | LIREN |
| 2003-05-12 | KVX639 | LETRES |
| 2002-01-10 | KVX639 | AUDOPR |
| 2000-11-24 | KVX639 | LICCNV |
| 1998-07-22 | KVX639 | AUTHPR |
| 1998-07-22 | KVX639 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1857817 | 2026-08-02 01:18:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KVX639 | ULS 1857817 | 2026-08-02 01:18:54 |
| Status | E | ULS 1857817 | 2026-08-02 01:18:54 |
| Service | IG | ULS 1857817 | 2026-08-02 01:18:54 |
| Grant Date | 2013-06-13 | ULS 1857817 | 2026-08-02 01:18:54 |
| Expiration Date | 2023-08-08 | ULS 1857817 | 2026-08-02 01:18:54 |
| Cancellation Date | 2023-10-14 | ULS 1857817 | 2026-08-02 01:18:54 |