Universal Licensing System
WDU471
SES Americom, Inc.
License details
| ULS identifier | 973928 |
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| Call sign | WDU471 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-02-21 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2003-11-17 |
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| Frequency range | 10775.001 - 11095 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | NEW YORK, NEW YORK, NY |
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| Coordinates | 40.7709167, -73.9906944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:33 |
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Licensee
| Name | SES Americom, Inc. |
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| Applicant type | C |
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| FRN | 0005826144 |
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| Location | PRINCETON, NJ |
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| Address | 4 RESEARCH WAY M.S. 2-12, PRINCETON, NJ, 085406684 |
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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 | FXO | 10775.00100000 | | | | | |
| 1 | 1 | FXO | 10855.00100000 | | | | | |
| 1 | 1 | FXO | 10935.00200000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11095.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10775.00100000 | | 30M0F9W |
| 1 | 1 | 10855.00100000 | | 30M0F9W |
| 1 | 1 | 10935.00200000 | | 40M0F9W |
| 1 | 2 | 10975.00000000 | | 30M0F9W |
| 1 | 1 | 11015.00000000 | | 30M0F9W |
| 1 | 1 | 11095.00000000 | | 30M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 555 WEST 57TH STREET, NEW YORK, NEW YORK, NY | 40.77091667, -73.99069444 | 9.100 m | | 100.300 m overall | |
| 2 | R | | 40.80230556, -74.24625000 | 189.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 47.7000 | 279.3000 | | |
| 1 | 2 | R | | | | 46.5000 | | | |
| 2 | 1 | T | | | V | 47.7000 | 279.3000 | | |
| 2 | 2 | R | | | | 46.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-11-18 | WDU471 | LICAN |
| 2003-05-28 | WDU471 | LITRAN |
| 2001-11-22 | WDU471 | LIAUA |
| 2001-11-09 | WDU471 | LITRAN |
| 2001-08-02 | WDU471 | LITRAN |
| 2001-02-21 | WDU471 | LIREN |
| 2000-11-13 | WDU471 | LETRES |
| 1999-08-13 | WDU471 | LICCNV |
| 1991-04-17 | WDU471 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 973928 | 2026-08-02 02:45:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDU471 | ULS 973928 | 2026-08-02 02:45:33 |
| Status | C | ULS 973928 | 2026-08-02 02:45:33 |
| Service | CF | ULS 973928 | 2026-08-02 02:45:33 |
| Grant Date | 2001-02-21 | ULS 973928 | 2026-08-02 02:45:33 |
| Expiration Date | 2011-02-01 | ULS 973928 | 2026-08-02 02:45:33 |
| Cancellation Date | 2003-11-17 | ULS 973928 | 2026-08-02 02:45:33 |