Universal Licensing System
WPBM301
MARTIN ELECTRIC
License details
| ULS identifier | 1704685 |
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| Call sign | WPBM301 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-11-19 |
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| Expiration | 2003-01-11 |
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| Cancellation | 2003-04-13 |
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| Frequency range | 463.375 - 468.375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MAKANDA, UNION, IL |
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| Coordinates | 37.5731111, -89.1817500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:46 |
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Licensee
| Name | MARTIN ELECTRIC |
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| Applicant type | C |
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| FRN | 0002807899 |
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| Location | JOHNSTON CITY, IL |
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| Address | 1005 E 9TH ST, JOHNSTON CITY, IL, 62951 |
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| Phone | 6189835550 |
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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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| 2 | 1 | FB4 | 463.37500000 | | | 40.000000 | 200.000000 | |
| 1 | 1 | FX1 | 468.37500000 | | | 40.000000 | | |
| 3 | 1 | MO | 468.37500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.37500000 | | 20K0F3E |
| 1 | 1 | 468.37500000 | | 20K0F3E |
| 3 | 1 | 468.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | SUMMIT OF WATER VALLEY RIDGE 3 1/4 MI SE, MAKANDA, UNION, IL | 37.57311111, -89.18175000 | 256.000 m | | 55.000 m structure | 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 | | 43.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1005 E 9TH ST, JOHNSTON CITY, IL | | 6189835550 |
License history
| Date | File or call sign | Action |
|---|
| 2003-04-13 | WPBM301 | LIEXP |
| 2002-10-15 | WPBM301 | LETRES |
| 2001-10-09 | WPBM301 | AUDOPR |
| 2000-11-23 | WPBM301 | LICCNV |
| 1997-11-19 | WPBM301 | LIREN |
| 1997-11-19 | WPBM301 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1704685 | 2026-08-02 01:18:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBM301 | ULS 1704685 | 2026-08-02 01:18:46 |
| Status | E | ULS 1704685 | 2026-08-02 01:18:46 |
| Service | IG | ULS 1704685 | 2026-08-02 01:18:46 |
| Grant Date | 1997-11-19 | ULS 1704685 | 2026-08-02 01:18:46 |
| Expiration Date | 2003-01-11 | ULS 1704685 | 2026-08-02 01:18:46 |
| Cancellation Date | 2003-04-13 | ULS 1704685 | 2026-08-02 01:18:46 |