Universal Licensing System
WPOA983
ENVIRONMENTAL TEST SYSTEMS
License details
| ULS identifier | 1810643 |
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| Call sign | WPOA983 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-09-29 |
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| Expiration | 2003-09-29 |
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| Cancellation | 2003-11-30 |
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| Frequency range | 467.85 - 467.9 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | ELKHART, IN |
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| Coordinates | 41.6650556, -85.9525000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:55 |
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Licensee
| Name | ENVIRONMENTAL TEST SYSTEMS |
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| Applicant type | C |
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| Location | ELKHART, IN |
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| Address | ELKHART, IN, 46514 |
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| Phone | 2192622060 |
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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 | 467.85000000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.90000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.85000000 | | 20K0F3E |
| 1 | 1 | 467.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ELKHART, IN | 41.66505556, -85.95250000 | | | | |
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 | 23575 COUNTY ROAD 106, ELKHART, IN | | 2192622060 |
License history
| Date | File or call sign | Action |
|---|
| 2003-11-30 | WPOA983 | LIEXP |
| 2003-07-07 | WPOA983 | LETRES |
| 2001-09-17 | WPOA983 | AUDOPR |
| 2000-11-23 | WPOA983 | LICCNV |
| 1998-09-29 | WPOA983 | LIISS |
| 1998-09-29 | WPOA983 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1810643 | 2026-08-02 01:26:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOA983 | ULS 1810643 | 2026-08-02 01:26:55 |
| Status | E | ULS 1810643 | 2026-08-02 01:26:55 |
| Service | IG | ULS 1810643 | 2026-08-02 01:26:55 |
| Grant Date | 1998-09-29 | ULS 1810643 | 2026-08-02 01:26:55 |
| Expiration Date | 2003-09-29 | ULS 1810643 | 2026-08-02 01:26:55 |
| Cancellation Date | 2003-11-30 | ULS 1810643 | 2026-08-02 01:26:55 |