Universal Licensing System
WPQL685
BACKLINK I, LLC
License details
| ULS identifier | 1084085 |
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| Call sign | WPQL685 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-05-23 |
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| Expiration | 2010-05-23 |
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| Cancellation | 2002-06-24 |
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| Frequency range | 21375 - 21675 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | MCLEAN, FAIRFAX CITY, VA |
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| Coordinates | 38.9373889, -77.1783056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:55 |
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Licensee
| Name | BACKLINK I, LLC |
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| Applicant type | L |
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| Location | Herndon, VA |
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| Address | 460 Herndon Parkway, Suite 100, Herndon, VA, 20170 |
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| Phone | 7033264650 |
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| Email | [email protected] |
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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 | 2 | FXO | 21375.00000000 | | | | | |
| 1 | 1 | FXO | 21425.00000000 | | | | | |
| 1 | 3 | FXO | 21575.00000000 | | | | | |
| 1 | 4 | FXO | 21675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 21375.00000000 | | 40M0F7W |
| 1 | 1 | 21425.00000000 | | 40M0F7W |
| 1 | 3 | 21575.00000000 | | 40M0F7W |
| 1 | 4 | 21675.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1350 BEVERLY RD, MCLEAN, FAIRFAX CITY, VA | 38.93738889, -77.17830556 | 91.400 m | BPOLE | 40.200 m structure / 42.700 m overall | N |
| 2 | R | | 38.93408333, -77.18166667 | 91.400 m | | | |
| 3 | R | | 38.93127778, -77.17636111 | 92.100 m | | | |
| 4 | R | | 38.93877778, -77.17683333 | 91.400 m | | | |
| 5 | R | | 38.93669444, -77.17716667 | 96.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 218.5000 | | |
| 1 | 2 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 3 | R | Radio Waves Inc. HPLP1.5-23 | | | 37.2000 | | | |
| 1 | 4 | R | Radio Waves Inc. HPLP1.5-23 | | | 37.2000 | | | |
| 1 | 5 | R | Radio Waves Inc. HPLP1.5-23 | | | 37.2000 | | | |
| 2 | 1 | T | Radio Waves Inc. HPLP1.5-23 | | V | 37.2000 | 166.0000 | | |
| 3 | 1 | T | Radio Waves Inc. HPLP1.5-23 | | V | 37.2000 | 39.6000 | | |
| 4 | 1 | T | Radio Waves Inc. HPLP1.5-23 | | V | 37.2000 | 128.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-25 | WPQL685 | LICAN |
| 2002-06-21 | WPQL685 | LIASS |
| 2001-09-07 | WPQL685 | LIASS |
| 2001-09-06 | WPQL685 | LITRAN |
| 2001-06-15 | WPQL685 | LIMOD |
| 2000-05-23 | WPQL685 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1084085 | 2026-08-02 02:47:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPQL685 | ULS 1084085 | 2026-08-02 02:47:55 |
| Status | C | ULS 1084085 | 2026-08-02 02:47:55 |
| Service | CF | ULS 1084085 | 2026-08-02 02:47:55 |
| Grant Date | 2000-05-23 | ULS 1084085 | 2026-08-02 02:47:55 |
| Expiration Date | 2010-05-23 | ULS 1084085 | 2026-08-02 02:47:55 |
| Cancellation Date | 2002-06-24 | ULS 1084085 | 2026-08-02 02:47:55 |