Universal Licensing System
WIL866
FORT BEND INDEPENDENT SCHOOL DISTRICT
License details
| ULS identifier | 1777435 |
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| Call sign | WIL866 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-02-06 |
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| Expiration | 2035-02-24 |
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| Frequency range | 490.0375 - 493.0375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MISSOURI CITY, FORT BEND, TX |
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| Coordinates | 29.5766111, -95.5105000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FB2 | 490.03750000 | | | 40.000000 | 90.000000 | |
| 2 | 1 | MO | 490.03750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 493.03750000 | | | 25.000000 | 140.000000 | |
| 1 | 2 | FX1 | 493.03750000 | | | 40.000000 | 142.000000 | |
| 2 | 1 | MO | 493.03750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 490.03750000 | | 11K0F3E |
| 1 | 3 | 490.03750000 | | 20K0F3E |
| 2 | 1 | 490.03750000 | | 11K0F3E |
| 2 | 1 | 490.03750000 | | 20K0F3E |
| 1 | 1 | 493.03750000 | | 11K0F3E |
| 1 | 1 | 493.03750000 | | 20K0F3E |
| 1 | 2 | 493.03750000 | | 11K0F3E |
| 1 | 2 | 493.03750000 | | 20K0F3E |
| 2 | 1 | 493.03750000 | | 20K0F3E |
| 2 | 1 | 493.03750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4110 MC HARD RD, MISSOURI CITY, FORT BEND, TX | 29.57661111, -95.51050000 | 23.000 m | TOWER | 601.000 m structure / 601.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | 8.000 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 5.000 m | | | | 9.000 | |
| 3 | 1 | T | | 244.000 m | V | 6.0000 | 360.0000 | 247.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13600 MURPHY RD, STAFFORD, TX | | 2816345562 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-06 | WIL866 | LIREN |
| 2014-12-06 | WIL866 | LIREN |
| 2014-12-01 | WIL866 | LETRES |
| 2011-09-28 | WIL866 | LIMOD |
| 2011-09-28 | WIL866 | LTSAPR |
| 2006-01-27 | WIL866 | LTSAPR |
| 2006-01-27 | WIL866 | LIAUA |
| 2005-01-17 | WIL866 | LTSAPR |
| 2005-01-15 | WIL866 | LIREN |
| 2004-11-29 | WIL866 | LETRES |
| 2001-09-27 | WIL866 | AUDOPR |
| 2000-11-23 | WIL866 | LICCNV |
| 2000-02-07 | WIL866 | AUTHPR |
| 2000-02-07 | WIL866 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1777435 | 2026-08-02 01:12:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WIL866 | ULS 1777435 | 2026-08-02 01:12:46 |
| Status | A | ULS 1777435 | 2026-08-02 01:12:46 |
| Service | IG | ULS 1777435 | 2026-08-02 01:12:46 |
| Grant Date | 2025-02-06 | ULS 1777435 | 2026-08-02 01:12:46 |
| Expiration Date | 2035-02-24 | ULS 1777435 | 2026-08-02 01:12:46 |