Universal Licensing System
WPPY656
NORTHWEST AIRPORT MANAGEMENT LP
License details
| ULS identifier | 1822032 |
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| Call sign | WPPY656 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-03-15 |
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| Expiration | 2005-03-15 |
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| Cancellation | 2005-05-21 |
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| Frequency range | 451.425 MHz |
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| Locations | 2 |
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| Representative location | SPRING, HARRIS, TX |
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| Coordinates | 30.0618889, -95.5535556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:31 |
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Licensee
| Name | NORTHWEST AIRPORT MANAGEMENT LP |
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| Applicant type | P |
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| FRN | 0004538294 |
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| Location | TOMBALL, TX |
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| Address | TOMBALL, TX, 773771509 |
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| Phone | 2813765436 |
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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 | FB | 451.42500000 | | | 25.000000 | 30.000000 | |
| 2 | 1 | MO | 451.42500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.42500000 | | 11K2F2D |
| 1 | 1 | 451.42500000 | | 11K2F3E |
| 1 | 1 | 451.42500000 | | 11K2F1D |
| 2 | 1 | 451.42500000 | | 11K2F1D |
| 2 | 1 | 451.42500000 | | 11K2F2D |
| 2 | 1 | 451.42500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20803 STUEBNER AIRLINE RD, SPRING, HARRIS, TX | 30.06188889, -95.55355556 | 46.000 m | B | 5.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 8.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20803 STUEBNER AIRLINE RD, SPRING, TX | | 2813765436 |
License history
| Date | File or call sign | Action |
|---|
| 2006-10-05 | WPPY656 | ESCAPR |
| 2005-05-21 | WPPY656 | LIEXP |
| 2004-12-20 | WPPY656 | LETRES |
| 2001-10-29 | WPPY656 | AUDOPR |
| 2000-11-23 | WPPY656 | LICCNV |
| 2000-03-15 | WPPY656 | AUTHPR |
| 2000-03-15 | WPPY656 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1822032 | 2026-08-02 01:14:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPY656 | ULS 1822032 | 2026-08-02 01:14:31 |
| Status | E | ULS 1822032 | 2026-08-02 01:14:31 |
| Service | IG | ULS 1822032 | 2026-08-02 01:14:31 |
| Grant Date | 2000-03-15 | ULS 1822032 | 2026-08-02 01:14:31 |
| Expiration Date | 2005-03-15 | ULS 1822032 | 2026-08-02 01:14:31 |
| Cancellation Date | 2005-05-21 | ULS 1822032 | 2026-08-02 01:14:31 |