Universal Licensing System
WPWP786
ENVIRONMENTAL FIELD SERVICES INC
License details
| ULS identifier | 2473207 |
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| Call sign | WPWP786 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-01-02 |
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| Expiration | 2013-01-02 |
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| Cancellation | 2013-03-09 |
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| Frequency range | 151.505 - 151.76 MHz (4 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 01:15:18 |
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Licensee
| Name | ENVIRONMENTAL FIELD SERVICES INC |
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| Applicant type | C |
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| FRN | 0007768187 |
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| Location | WESTFIELD, IN |
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| Address | 40 WEST ST 32, WESTFIELD, IN, 46074 |
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| Phone | 3178961116 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 151.50500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 151.62500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 151.70000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 151.76000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.50500000 | | 11K2F3E |
| 1 | 1 | 151.62500000 | | 11K2F3E |
| 1 | 1 | 151.70000000 | | 11K2F3E |
| 1 | 1 | 151.76000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 40 WEST SR 32, WESTFIELD, IN | HAMILTON | 3178961116 |
License history
| Date | File or call sign | Action |
|---|
| 2013-03-09 | WPWP786 | LIEXP |
| 2012-10-08 | WPWP786 | LETRES |
| 2003-01-02 | WPWP786 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2473207 | 2026-08-02 01:15:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWP786 | ULS 2473207 | 2026-08-02 01:15:18 |
| Status | E | ULS 2473207 | 2026-08-02 01:15:18 |
| Service | IG | ULS 2473207 | 2026-08-02 01:15:18 |
| Grant Date | 2003-01-02 | ULS 2473207 | 2026-08-02 01:15:18 |
| Expiration Date | 2013-01-02 | ULS 2473207 | 2026-08-02 01:15:18 |
| Cancellation Date | 2013-03-09 | ULS 2473207 | 2026-08-02 01:15:18 |