Universal Licensing System
KNNF431
GATEWAY WIRELESS SERVICES LC
License details
| ULS identifier | 1630221 |
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| Call sign | KNNF431 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-01-10 |
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| Expiration | 2001-01-10 |
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| Cancellation | 2001-03-18 |
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| Frequency range | 463.825 - 468.825 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ADAIR, MAYES, OK |
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| Coordinates | 36.4250833, -95.2735833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:52 |
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Licensee
| Name | GATEWAY WIRELESS SERVICES LC |
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| Applicant type | C |
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| Location | WICHITA, KS |
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| Address | 121 S LULU, WICHITA, KS, 67211 |
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| Phone | 9156905800 |
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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 | FB4C | 463.82500000 | | | 60.000000 | 180.000000 | |
| 2 | 1 | MO | 468.82500000 | | | 35.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.82500000 | | 20K0F3E |
| 2 | 1 | 468.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 MI S ON US 69, ADAIR, MAYES, OK | 36.42508333, -95.27358333 | 198.000 m | TOWER | 122.000 m structure / 128.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 129.000 m | | | | 116.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 121 S LULU, WICHITA, KS | | 3162640037 |
License history
| Date | File or call sign | Action |
|---|
| 2001-03-18 | KNNF431 | LIEXP |
| 2000-11-23 | KNNF431 | LICCNV |
| 2000-10-11 | KNNF431 | LETRES |
| 1999-10-01 | KNNF431 | LIMOD |
| 1999-10-01 | KNNF431 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1630221 | 2026-08-02 01:27:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNF431 | ULS 1630221 | 2026-08-02 01:27:52 |
| Status | E | ULS 1630221 | 2026-08-02 01:27:52 |
| Service | IG | ULS 1630221 | 2026-08-02 01:27:52 |
| Grant Date | 1996-01-10 | ULS 1630221 | 2026-08-02 01:27:52 |
| Expiration Date | 2001-01-10 | ULS 1630221 | 2026-08-02 01:27:52 |
| Cancellation Date | 2001-03-18 | ULS 1630221 | 2026-08-02 01:27:52 |