Universal Licensing System
WNSL551
NORTHERN NATURAL GAS COMPANY
License details
| ULS identifier | 1841622 |
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| Call sign | WNSL551 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2005-07-27 |
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| Expiration | 2015-06-08 |
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| Cancellation | 2008-04-18 |
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| Frequency range | 452.35 MHz |
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| Locations | 2 |
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| Representative location | SHATTUCK, ELLIS, OK |
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| Coordinates | 35.9945000, -99.9956667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX2 | 452.35000000 | | | 45.000000 | 142.000000 | |
| 2 | 1 | FXO | 452.35000000 | | | 30.000000 | 206.000000 | |
| 3 | 1 | FXO | 452.35000000 | | | 30.000000 | 206.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.35000000 | | 20K0F2D |
| 1 | 1 | 452.35000000 | | 20K0F3E |
| 2 | 1 | 452.35000000 | | 20K0F3E |
| 2 | 1 | 452.35000000 | | 20K0F2D |
| 3 | 1 | 452.35000000 | | 20K0F2D |
| 3 | 1 | 452.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFF US HWY 60 8 KM S, CANADIAN, HEMPHILL, TX | 35.81950000, -100.39625000 | 838.000 m | TOWER | 91.000 m structure / 91.000 m overall | N |
| 2 | T | 32 KM SSW, SHATTUCK, ELLIS, OK | 35.99450000, -99.99566667 | 728.000 m | POLE | 10.000 m structure / 10.000 m overall | N |
| 3 | T | 24 KM S, CANADIAN, HEMPHILL, TX | 35.69283333, -100.38319444 | 775.000 m | POLE | 10.000 m structure / 10.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 155.000 | |
| 1 | 2 | T | | 10.000 m | | | | 18.000 | |
| 1 | 3 | T | | 10.000 m | | | | -21.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5 MI S, CANADIAN, TX | | 8063238101 |
License history
| Date | File or call sign | Action |
|---|
| 2008-04-19 | WNSL551 | LICAN |
| 2006-02-09 | WNSL551 | LITRAN |
| 2005-08-11 | WNSL551 | LIAUA |
| 2005-08-10 | WNSL551 | ESUAPR |
| 2005-07-27 | WNSL551 | LIREN |
| 2005-03-21 | WNSL551 | LETRES |
| 2004-02-20 | WNSL551 | LIAUA |
| 2002-08-16 | WNSL551 | LITRAN |
| 2002-02-14 | WNSL551 | AUDOPR |
| 2002-01-31 | WNSL551 | LITRAN |
| 2001-12-02 | WNSL551 | LITRAN |
| 2001-04-03 | WNSL551 | LIAUA |
| 2000-11-23 | WNSL551 | LICCNV |
| 2000-04-07 | WNSL551 | AUTHPR |
| 2000-04-07 | WNSL551 | LIREN |
| 2000-03-03 | WNSL551 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1841622 | 2026-08-02 01:13:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSL551 | ULS 1841622 | 2026-08-02 01:13:05 |
| Status | C | ULS 1841622 | 2026-08-02 01:13:05 |
| Service | IG | ULS 1841622 | 2026-08-02 01:13:05 |
| Grant Date | 2005-07-27 | ULS 1841622 | 2026-08-02 01:13:05 |
| Expiration Date | 2015-06-08 | ULS 1841622 | 2026-08-02 01:13:05 |
| Cancellation Date | 2008-04-18 | ULS 1841622 | 2026-08-02 01:13:05 |