Universal Licensing System
WPQN507
BACKLINK II, LLC
License details
| ULS identifier | 1088434 |
|---|
| Call sign | WPQN507 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-06-14 |
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| Expiration | 2010-06-14 |
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| Cancellation | 2002-06-26 |
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| Frequency range | 19360 MHz |
|---|
| Locations | 2 |
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| Representative location | PHILADELPHIA, PHILADELPHIA, PA |
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| Coordinates | 39.8912500, -75.1736111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:14 |
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Licensee
| Name | BACKLINK II, LLC |
|---|
| 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 |
|---|
| 1 | 7 | FXO | 19360.00000000 | | | | | |
| 1 | 3 | FXO | 19400.00000000 | | | | | |
| 1 | 5 | FXO | 19400.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 4 | FXO | 19560.00000000 | | | | | |
| 1 | 6 | FXO | 19560.00000000 | | | | | |
| 1 | 2 | FXO | 19680.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 19360.00000000 | | 40M0F7W |
| 1 | 3 | 19400.00000000 | | 40M0F7W |
| 1 | 5 | 19400.00000000 | | 40M0F7W |
| 1 | 1 | 19480.00000000 | | 28M0D7W |
| 1 | 4 | 19560.00000000 | | 40M0F7W |
| 1 | 6 | 19560.00000000 | | 40M0F7W |
| 1 | 2 | 19680.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3601 S BROAD ST 83, PHILADELPHIA, PHILADELPHIA, PA | 39.89125000, -75.17361111 | 6.100 m | BPOLE | 41.100 m structure / 44.200 m overall | |
| 2 | R | | 39.94722222, -75.15058333 | 6.100 m | | | |
| 3 | R | | 39.88788889, -75.17566667 | 1.800 m | | | |
| 4 | R | | 39.89169444, -75.16972222 | 2.100 m | | | |
| 5 | R | | 39.90669444, -75.15044444 | 1.800 m | | | |
| 6 | R | | 39.89047222, -75.18822222 | 0.000 m | | | |
| 7 | R | | 39.88702778, -75.18622222 | 6.100 m | | | |
| 8 | R | | 39.89672222, -75.17608333 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC HP4-18 | | V | 44.6000 | 17.6000 | | |
| 1 | 2 | R | RADIO WAVES INC HP2-18 | | | 39.0000 | | | |
| 1 | 3 | R | RADIO WAVES INC. HP2-18 | | | 39.0000 | | | |
| 1 | 4 | R | RADIO WAVES INC. HP2-18 | | | 39.0000 | | | |
| 1 | 5 | R | RADIO WAVES INC. HP2-18 | | | 39.0000 | | | |
| 1 | 6 | R | RADIO WAVES INC. HP2-18 | | | 39.0000 | | | |
| 1 | 7 | R | RADIO WVAVES INC. HP2-18 | | | 39.0000 | | | |
| 1 | 8 | R | RADIO WAVES INC. HP2-18 | | | 39.0000 | | | |
| 2 | 1 | T | RADIO WAVES INC. HP2-18 | | H | 39.0000 | 340.8000 | | |
| 3 | 1 | T | RADIO WAVES INC. HP2-18 | | H | 39.0000 | 246.5000 | | |
| 4 | 1 | T | RADIO WAVES INC. HP2-18 | | V | 39.0000 | 266.1000 | | |
| 5 | 1 | T | RADIO WAVES INC. HP2-18 | | V | 39.0000 | 49.1000 | | |
| 6 | 1 | T | RADIO WAVES INC. HP2-18 | | H | 39.0000 | 81.6000 | | |
| 7 | 1 | T | RADIO WAVES INC. HP2-18 | | H | 39.0000 | 205.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPQN507 | LICAN |
| 2002-06-25 | WPQN507 | LIASS |
| 2001-09-07 | WPQN507 | LIASS |
| 2001-09-06 | WPQN507 | LITRAN |
| 2000-10-10 | WPQN507 | LIMOD |
| 2000-06-14 | WPQN507 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1088434 | 2026-08-02 02:48:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQN507 | ULS 1088434 | 2026-08-02 02:48:14 |
| Status | C | ULS 1088434 | 2026-08-02 02:48:14 |
| Service | CF | ULS 1088434 | 2026-08-02 02:48:14 |
| Grant Date | 2000-06-14 | ULS 1088434 | 2026-08-02 02:48:14 |
| Expiration Date | 2010-06-14 | ULS 1088434 | 2026-08-02 02:48:14 |
| Cancellation Date | 2002-06-26 | ULS 1088434 | 2026-08-02 02:48:14 |