Universal Licensing System
KB81907
CHARLES MACHINE WORKS INC
License details
| ULS identifier | 1899806 |
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| Call sign | KB81907 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-12 |
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| Expiration | 2011-10-21 |
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| Cancellation | 2011-12-24 |
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| Frequency range | 462.2875 - 467.2875 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:28 |
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Licensee
| Name | CHARLES MACHINE WORKS INC |
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| Applicant type | C |
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| FRN | 0005784020 |
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| Location | PERRY, OK |
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| Address | PERRY, OK, 73077 |
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| Phone | 4053364402 |
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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 | MO | 462.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.28750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.28750000 | | 20K0F3E |
| 1 | 1 | 467.28750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | FIRST ST 1/2 MI W, PERRY, OK | | 4053364402 |
License history
| Date | File or call sign | Action |
|---|
| 2011-12-24 | KB81907 | LIEXP |
| 2011-07-25 | KB81907 | LETRES |
| 2002-05-03 | KB81907 | AUDOPR |
| 2001-09-12 | KB81907 | LIREN |
| 2001-07-30 | KB81907 | LETRES |
| 2000-11-24 | KB81907 | LICCNV |
| 1996-09-05 | KB81907 | LIREN |
| 1996-09-05 | KB81907 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1899806 | 2026-08-02 01:14:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KB81907 | ULS 1899806 | 2026-08-02 01:14:28 |
| Status | E | ULS 1899806 | 2026-08-02 01:14:28 |
| Service | IG | ULS 1899806 | 2026-08-02 01:14:28 |
| Grant Date | 2001-09-12 | ULS 1899806 | 2026-08-02 01:14:28 |
| Expiration Date | 2011-10-21 | ULS 1899806 | 2026-08-02 01:14:28 |
| Cancellation Date | 2011-12-24 | ULS 1899806 | 2026-08-02 01:14:28 |