Universal Licensing System
WPTP291
Motient License Inc.
License details
| ULS identifier | 2363129 |
|---|
| Call sign | WPTP291 |
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| Radio service | GM |
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| Status | C |
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| Grant date | 2001-11-14 |
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| Expiration | 2011-11-14 |
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| Cancellation | 2007-05-03 |
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| Frequency range | 809 - 861.9125 MHz (3 frequencies) |
|---|
| Locations | 1 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.9108333, -95.4113889 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:43:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 809.00000000 | 824.00000000 | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2C | 861.91250000 | | | 100.000000 | 106.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.00000000 | | 20K0F1D |
| 1 | 1 | 861.91250000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 606 MIDLAND ROAD, HOUSTON, HARRIS, TX | 29.91083333, -95.41138889 | 26.500 m | TOWER | 135.000 m structure / 135.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 110.000 m | | | | 108.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 KNIGHTSBRIDGE PARKWAY, LINCOLNSHIRE, IL | LAKE | 8474784212 |
License history
| Date | File or call sign | Action |
|---|
| 2007-05-04 | WPTP291 | LICAN |
| 2007-04-07 | WPTP291 | LIAUA |
| 2007-04-06 | WPTP291 | ESUAPR |
| 2007-01-16 | WPTP291 | LETCNS |
| 2006-08-17 | WPTP291 | LIMOD |
| 2006-07-31 | WPTP291 | ESUAPR |
| 2006-04-13 | WPTP291 | LIMOD |
| 2006-02-27 | WPTP291 | ESUAPR |
| 2004-09-14 | WPTP291 | LIASS |
| 2002-06-18 | WPTP291 | LIAUA |
| 2002-04-26 | WPTP291 | LIASS |
| 2002-03-29 | WPTP291 | COR |
| 2002-03-05 | WPTP291 | LIASS |
| 2002-02-20 | WPTP291 | LIASS |
| 2001-11-14 | WPTP291 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2363129 | 2026-08-02 00:43:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTP291 | ULS 2363129 | 2026-08-02 00:43:58 |
| Status | C | ULS 2363129 | 2026-08-02 00:43:58 |
| Service | GM | ULS 2363129 | 2026-08-02 00:43:58 |
| Grant Date | 2001-11-14 | ULS 2363129 | 2026-08-02 00:43:58 |
| Expiration Date | 2011-11-14 | ULS 2363129 | 2026-08-02 00:43:58 |
| Cancellation Date | 2007-05-03 | ULS 2363129 | 2026-08-02 00:43:58 |