Universal Licensing System
WNWL739
NORTHERN OKLAHOMA INSULATING COMPANY
License details
| ULS identifier | 1684676 |
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| Call sign | WNWL739 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-10-12 |
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| Expiration | 2011-10-12 |
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| Cancellation | 2011-12-17 |
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| Frequency range | 464.475 - 469.475 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PONCA CITY, KAY, OK |
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| Coordinates | 36.6839167, -97.0844722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:44 |
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Licensee
| Name | NORTHERN OKLAHOMA INSULATING COMPANY |
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| Applicant type | C |
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| FRN | 0005782610 |
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| Location | PONCA CITY, OK |
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| Address | PONCA CITY, OK, 74601 |
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| Phone | 4057621455 |
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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 | 464.47500000 | | | 25.000000 | 95.000000 | |
| 2 | 1 | MO | 464.47500000 | | | 5.000000 | | |
| 2 | 1 | MO | 469.47500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.47500000 | | 20K0F3E |
| 2 | 1 | 464.47500000 | | 20K0F3E |
| 2 | 1 | 469.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1 BLK S OF HWY 177 & 60 & 3 BLKS E, PONCA CITY, KAY, OK | 36.68391667, -97.08447222 | 306.000 m | | 19.000 m structure / 19.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 20.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1 BLK S OF HWY 177 & 60 & 3 BLKS E, PONCA CITY, OK | | 4057621455 |
License history
| Date | File or call sign | Action |
|---|
| 2011-12-17 | WNWL739 | LIEXP |
| 2011-07-18 | WNWL739 | LETRES |
| 2002-05-03 | WNWL739 | AUDOPR |
| 2001-10-12 | WNWL739 | LIREN |
| 2001-06-25 | WNWL739 | LETRES |
| 2000-11-23 | WNWL739 | LICCNV |
| 1996-08-06 | WNWL739 | LIREN |
| 1996-08-06 | WNWL739 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1684676 | 2026-08-02 01:14:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWL739 | ULS 1684676 | 2026-08-02 01:14:44 |
| Status | E | ULS 1684676 | 2026-08-02 01:14:44 |
| Service | IG | ULS 1684676 | 2026-08-02 01:14:44 |
| Grant Date | 2001-10-12 | ULS 1684676 | 2026-08-02 01:14:44 |
| Expiration Date | 2011-10-12 | ULS 1684676 | 2026-08-02 01:14:44 |
| Cancellation Date | 2011-12-17 | ULS 1684676 | 2026-08-02 01:14:44 |