Universal Licensing System
WPDA547
Motient Communications Inc.
License details
| ULS identifier | 1139517 |
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| Call sign | WPDA547 |
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| Radio service | GX |
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| Status | C |
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| Grant date | 1998-10-04 |
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| Expiration | 2008-10-04 |
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| Cancellation | 2004-09-08 |
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| Frequency range | 806 - 853.5875 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | LITTLE ROCK, PULASKI, AR |
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| Coordinates | 34.7920278, -92.4773889 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:09:35 |
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Licensee
| Name | Motient Communications Inc. |
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| Applicant type | P |
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| FRN | 0004341228 |
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| Location | Linconshire, IL |
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| Address | 300 Knightsbridge Parkway, Linconshire, IL, 60069 |
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| Phone | 8474784212 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 806.00000000 | 821.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 853.58750000 | | | 70.000000 | 125.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 853.58750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CRYSTAL MOUNTAIN 2.5 MI W, LITTLE ROCK, PULASKI, AR | 34.79202778, -92.47738889 | 277.000 m | | 110.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 110.000 m | | | | 260.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2352 17TH AVE S, SEATTLE, WA | | 2063247736 |
License history
| Date | File or call sign | Action |
|---|
| 2004-09-09 | WPDA547 | LICAN |
| 2002-06-28 | WPDA547 | LIAUA |
| 2001-12-04 | WPDA547 | LIASS |
| 2000-09-15 | WPDA547 | LICCNV |
| 1998-11-09 | WPDA547 | AUTHPR |
| 1998-11-09 | WPDA547 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1139517 | 2026-08-16 01:09:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDA547 | ULS 1139517 | 2026-08-16 01:09:35 |
| Status | C | ULS 1139517 | 2026-08-16 01:09:35 |
| Service | GX | ULS 1139517 | 2026-08-16 01:09:35 |
| Grant Date | 1998-10-04 | ULS 1139517 | 2026-08-16 01:09:35 |
| Expiration Date | 2008-10-04 | ULS 1139517 | 2026-08-16 01:09:35 |
| Cancellation Date | 2004-09-08 | ULS 1139517 | 2026-08-16 01:09:35 |