Universal Licensing System
WLK987
Winstar Wireless Fiber Corp.
License details
| ULS identifier | 993580 |
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| Call sign | WLK987 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 1996-04-23 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 6034.15 MHz |
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| Locations | 2 |
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| Representative location | PATUXENT, ANNE ARUNDEL, MD |
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| Coordinates | 39.0298056, -76.7399444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:33 |
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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 | 6034.15000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 6034.15000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | PATUXENT ROAD, PATUXENT, ANNE ARUNDEL, MD | 39.02980556, -76.73994444 | 57.900 m | | 107.900 m overall | |
| 2 | R | | 39.02925000, -76.46716667 | 30.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 38.8000 | 90.1000 | | |
| 1 | 2 | R | | | | 38.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WLK987 | LIEXP |
| 2000-11-13 | WLK987 | LETRES |
| 2000-08-24 | WLK987 | LITRAN |
| 2000-06-27 | WLK987 | LIASS |
| 1999-12-28 | WLK987 | LIPASS |
| 1999-10-20 | WLK987 | COR |
| 1999-08-14 | WLK987 | LICCNV |
| 1996-09-20 | WLK987 | LIASS |
| 1996-04-23 | WLK987 | LIASS |
| 1995-08-16 | WLK987 | LIASS |
| 1994-06-28 | WLK987 | LITRAN |
| 1993-10-26 | WLK987 | LIMOD |
| 1993-02-23 | WLK987 | LIMOD |
| 1992-01-22 | WLK987 | LIMOD |
| 1991-04-17 | WLK987 | LIREN |
| 1991-01-22 | WLK987 | LIMOD |
| 1988-04-28 | WLK987 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 993580 | 2026-08-02 02:44:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLK987 | ULS 993580 | 2026-08-02 02:44:33 |
| Status | E | ULS 993580 | 2026-08-02 02:44:33 |
| Service | CF | ULS 993580 | 2026-08-02 02:44:33 |
| Grant Date | 1996-04-23 | ULS 993580 | 2026-08-02 02:44:33 |
| Expiration Date | 2001-02-01 | ULS 993580 | 2026-08-02 02:44:33 |
| Cancellation Date | 2001-05-06 | ULS 993580 | 2026-08-02 02:44:33 |