Universal Licensing System
WPQQ500
BACKLINK II, LLC
License details
| ULS identifier | 1096316 |
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| Call sign | WPQQ500 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-08-14 |
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| Expiration | 2010-08-14 |
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| Cancellation | 2002-06-26 |
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| Frequency range | 17880 - 18080 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Framingham, MIDDLESEX, MA |
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| Coordinates | 42.3099444, -71.3854444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:15 |
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Licensee
| Name | BACKLINK II, 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 | 1 | FXO | 17880.00000000 | | | | | |
| 1 | 2 | FXO | 18080.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17880.00000000 | | 40M0F7W |
| 1 | 2 | 18080.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 111 Speen St., Framingham, MIDDLESEX, MA | 42.30994444, -71.38544444 | 43.600 m | BPOLE | 23.800 m structure / 24.700 m overall | |
| 2 | R | | 42.31216667, -71.38947222 | 43.600 m | | | |
| 3 | R | | 42.30361111, -71.37702778 | 57.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves Inc. HP2-18 | | V | 39.0000 | 306.6000 | | |
| 1 | 2 | R | Radio Waves Inc. HP2-18 | | | 39.0000 | | | |
| 1 | 3 | R | Radio Waves Inc. HP2-18 | | | 39.0000 | | | |
| 2 | 1 | T | Radio Waves Inc. HP2-18 | | V | 39.0000 | 135.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPQQ500 | LICAN |
| 2002-06-25 | WPQQ500 | LIASS |
| 2001-09-07 | WPQQ500 | LIASS |
| 2001-09-06 | WPQQ500 | LITRAN |
| 2000-08-14 | WPQQ500 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1096316 | 2026-08-02 02:48:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPQQ500 | ULS 1096316 | 2026-08-02 02:48:15 |
| Status | C | ULS 1096316 | 2026-08-02 02:48:15 |
| Service | CF | ULS 1096316 | 2026-08-02 02:48:15 |
| Grant Date | 2000-08-14 | ULS 1096316 | 2026-08-02 02:48:15 |
| Expiration Date | 2010-08-14 | ULS 1096316 | 2026-08-02 02:48:15 |
| Cancellation Date | 2002-06-26 | ULS 1096316 | 2026-08-02 02:48:15 |