Universal Licensing System
WPLR477
CHAMPION COMMUNICATION SERVICES INC
License details
| ULS identifier | 1923918 |
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| Call sign | WPLR477 |
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| Radio service | YG |
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| Status | T |
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| Grant date | 1997-12-16 |
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| Expiration | 2002-12-16 |
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| Cancellation | 2001-02-06 |
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| Frequency range | 489.6625 - 492.6625 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7585556, -95.3677222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:27 |
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Licensee
| Name | CHAMPION COMMUNICATION SERVICES INC |
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| Applicant type | C |
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| FRN | 0001638709 |
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| Location | THE WOODLANDS, TX |
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| Address | 1610 WOODSTEAD COURT, STE 330, THE WOODLANDS, TX, 77380 |
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| Phone | 2813620144 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 489.66250000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 489.66250000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 492.66250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 492.66250000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 489.66250000 | | 11K2F1D |
| 1 | 1 | 489.66250000 | | 20K0F3E |
| 1 | 1 | 489.66250000 | | 11K2F2D |
| 1 | 1 | 489.66250000 | | 15K0F2D |
| 1 | 1 | 489.66250000 | | 11K2F3E |
| 1 | 1 | 489.66250000 | | 20K0F1D |
| 2 | 1 | 489.66250000 | | 11K2F3E |
| 2 | 1 | 489.66250000 | | 11K2F1D |
| 2 | 1 | 489.66250000 | | 11K2F2D |
| 2 | 1 | 489.66250000 | | 15K0F2D |
| 2 | 1 | 489.66250000 | | 20K0F3E |
| 2 | 1 | 489.66250000 | | 20K0F1D |
| 2 | 1 | 492.66250000 | | 11K2F2D |
| 2 | 1 | 492.66250000 | | 11K2F1D |
| 2 | 1 | 492.66250000 | | 15K0F2D |
| 2 | 1 | 492.66250000 | | 20K0F1D |
| 2 | 1 | 492.66250000 | | 11K2F3E |
| 2 | 1 | 492.66250000 | | 20K0F3E |
| 3 | 1 | 492.66250000 | | 20K0F1D |
| 3 | 1 | 492.66250000 | | 15K0F2D |
| 3 | 1 | 492.66250000 | | 11K2F1D |
| 3 | 1 | 492.66250000 | | 20K0F3E |
| 3 | 1 | 492.66250000 | | 11K2F3E |
| 3 | 1 | 492.66250000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 LOUISIANA, HOUSTON, HARRIS, TX | 29.75855556, -95.36772222 | 15.000 m | B | 305.000 m structure / 305.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 305.000 m | | | | 305.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1610 WOODSTEAD COURT, STE 330 THE, WOODLANDS, TX | | 2813620144 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-06 | WPLR477 | LITERM |
| 2000-11-24 | WPLR477 | LICCNV |
| 2000-06-12 | WPLR477 | LIMOD |
| 2000-06-12 | WPLR477 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1923918 | 2026-08-02 01:08:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLR477 | ULS 1923918 | 2026-08-02 01:08:27 |
| Status | T | ULS 1923918 | 2026-08-02 01:08:27 |
| Service | YG | ULS 1923918 | 2026-08-02 01:08:27 |
| Grant Date | 1997-12-16 | ULS 1923918 | 2026-08-02 01:08:27 |
| Expiration Date | 2002-12-16 | ULS 1923918 | 2026-08-02 01:08:27 |
| Cancellation Date | 2001-02-06 | ULS 1923918 | 2026-08-02 01:08:27 |