Universal Licensing System
WPBB893
JOHNSON MACHINE WORKS INC
License details
| ULS identifier | 1906483 |
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| Call sign | WPBB893 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-01-18 |
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| Expiration | 2022-11-20 |
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| Cancellation | 2023-01-21 |
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| Frequency range | 462.25 - 467.25 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHARITON, LUCAS, IA |
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| Coordinates | 41.0300000, -93.3127222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:50 |
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Licensee
| Name | JOHNSON MACHINE WORKS INC |
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| Applicant type | C |
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| FRN | 0002591576 |
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| Location | CHARITON, IA |
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| Address | 318 N 11TH ST, CHARITON, IA, 500490251 |
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| Phone | 5157742191 |
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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 | 462.25000000 | | | 20.000000 | 60.000000 | |
| 2 | 1 | MO | 462.25000000 | | | 4.000000 | | |
| 2 | 1 | MO | 467.25000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.25000000 | | 11K2F3E |
| 2 | 1 | 462.25000000 | | 11K2F3E |
| 2 | 1 | 467.25000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 318 N 11TH ST, CHARITON, LUCAS, IA | 41.03000000, -93.31272222 | 320.000 m | | 15.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 318 N 11TH ST, CHARITON, IA | LUCAS | 5157742191 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-21 | WPBB893 | LIEXP |
| 2016-03-14 | WPBB893 | LIMOD |
| 2013-01-18 | WPBB893 | LIREN |
| 2012-10-24 | WPBB893 | LTSAPR |
| 2012-08-27 | WPBB893 | LETRES |
| 2002-08-30 | WPBB893 | LIREN |
| 2001-10-29 | WPBB893 | AUDOPR |
| 2000-11-24 | WPBB893 | LICCNV |
| 1997-09-11 | WPBB893 | AUTHPR |
| 1997-09-11 | WPBB893 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1906483 | 2026-08-02 01:10:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPBB893 | ULS 1906483 | 2026-08-02 01:10:50 |
| Status | E | ULS 1906483 | 2026-08-02 01:10:50 |
| Service | IG | ULS 1906483 | 2026-08-02 01:10:50 |
| Grant Date | 2013-01-18 | ULS 1906483 | 2026-08-02 01:10:50 |
| Expiration Date | 2022-11-20 | ULS 1906483 | 2026-08-02 01:10:50 |
| Cancellation Date | 2023-01-21 | ULS 1906483 | 2026-08-02 01:10:50 |