Universal Licensing System
WNXI645
DURHAM SCHOOL SERVICES
License details
| ULS identifier | 1688636 |
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| Call sign | WNXI645 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2001-09-20 |
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| Expiration | 2011-09-16 |
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| Cancellation | 2007-05-21 |
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| Frequency range | 461.65 - 466.65 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WICHITA, SEDGWICK, KS |
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| Coordinates | 37.7166667, -97.2878333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 461.65000000 | | | 100.000000 | 800.000000 | |
| 3 | 1 | MO | 461.65000000 | | | 25.000000 | | |
| 1 | 1 | FX1 | 466.65000000 | | | 25.000000 | | |
| 3 | 1 | MO | 466.65000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.65000000 | | 20K0F3E |
| 3 | 1 | 461.65000000 | | 20K0F3E |
| 1 | 1 | 466.65000000 | | 20K0F3E |
| 3 | 1 | 466.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KS | | | | | |
| 2 | T | 4000 E 17TH ST N, WICHITA, SEDGWICK, KS | 37.71666667, -97.28783333 | 427.000 m | | 24.000 m structure | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 55.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12310 W 62ND TERR, SHAWNEE, KS | | 9136311070 |
License history
| Date | File or call sign | Action |
|---|
| 2007-05-21 | WNXI645 | LITERM |
| 2007-04-11 | WNXI645 | ESUFNR |
| 2005-05-24 | WNXI645 | LIAUA |
| 2005-05-23 | WNXI645 | ESCAPR |
| 2005-04-21 | WNXI645 | LIAUA |
| 2005-04-20 | WNXI645 | ESCAPR |
| 2004-03-08 | WNXI645 | AUDOPR |
| 2001-09-20 | WNXI645 | LIREN |
| 2001-06-25 | WNXI645 | LETRES |
| 2000-11-23 | WNXI645 | LICCNV |
| 2000-07-20 | WNXI645 | AUTHPR |
| 2000-07-20 | WNXI645 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1688636 | 2026-08-02 01:12:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXI645 | ULS 1688636 | 2026-08-02 01:12:12 |
| Status | T | ULS 1688636 | 2026-08-02 01:12:12 |
| Service | IG | ULS 1688636 | 2026-08-02 01:12:12 |
| Grant Date | 2001-09-20 | ULS 1688636 | 2026-08-02 01:12:12 |
| Expiration Date | 2011-09-16 | ULS 1688636 | 2026-08-02 01:12:12 |
| Cancellation Date | 2007-05-21 | ULS 1688636 | 2026-08-02 01:12:12 |