Universal Licensing System
WPMC743
OTC INC
License details
| ULS identifier | 1791963 |
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| Call sign | WPMC743 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-06-03 |
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| Expiration | 2003-06-03 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 153.44 - 159.78 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 01:26:42 |
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Licensee
| Name | OTC INC |
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| Applicant type | C |
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| Location | CHELSEA, OK |
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| Address | CHELSEA, OK, 74016 |
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| Phone | 9183415738 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 153.44000000 | | | 40.000000 | 187.000000 | |
| 2 | 1 | MO | 153.44000000 | | | 40.000000 | | |
| 2 | 1 | MO | 159.78000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.44000000 | | 20K0F3E |
| 2 | 1 | 153.44000000 | | 20K0F3E |
| 2 | 1 | 159.78000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 318 S WALNUT, CHELSEA, ROGERS, OK | 36.32008333, -95.23025000 | 203.000 m | B | 15.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 11.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 318 S WALNUT, CHELSEA, OK | | 9183415738 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | WPMC743 | LIEXP |
| 2003-03-10 | WPMC743 | LETRES |
| 2002-05-08 | WPMC743 | LETAUS |
| 2000-11-23 | WPMC743 | LICCNV |
| 1998-06-04 | WPMC743 | AUTHPR |
| 1998-06-03 | WPMC743 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1791963 | 2026-08-02 01:26:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMC743 | ULS 1791963 | 2026-08-02 01:26:42 |
| Status | E | ULS 1791963 | 2026-08-02 01:26:42 |
| Service | IG | ULS 1791963 | 2026-08-02 01:26:42 |
| Grant Date | 1998-06-03 | ULS 1791963 | 2026-08-02 01:26:42 |
| Expiration Date | 2003-06-03 | ULS 1791963 | 2026-08-02 01:26:42 |
| Cancellation Date | 2003-09-07 | ULS 1791963 | 2026-08-02 01:26:42 |