Universal Licensing System
WPQW745
BACKLINK IV, LLC
License details
| ULS identifier | 1304075 |
|---|
| Call sign | WPQW745 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2000-10-26 |
|---|
| Expiration | 2010-10-26 |
|---|
| Cancellation | 2002-06-26 |
|---|
| Frequency range | 19320 - 22925 MHz (13 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 40.7161667, -74.0349722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-09 15:43:33 |
|---|
Licensee
| Name | BACKLINK IV, LLC |
|---|
| Applicant type | L |
|---|
| Location | Herndon, VA |
|---|
| Address | 460 Herndon Parkway, Suite 100, Herndon, VA, 20170 |
|---|
| Phone | 7033264650 |
|---|
| 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 | 2 | FXO | 19320.00000000 | | | | | |
| 1 | 4 | FXO | 19400.00000000 | | | | | |
| 1 | 7 | FXO | 19440.00000000 | | | | | |
| 1 | 8 | FXO | 19480.00000000 | | | | | |
| 1 | 12 | FXO | 19520.00000000 | | | | | |
| 1 | 1 | FXO | 19560.00000000 | | | | | |
| 1 | 9 | FXO | 19560.00000000 | | | | | |
| 1 | 6 | FXO | 19600.00000000 | | | | | |
| 1 | 3 | FXO | 19680.00000000 | | | | | |
| 1 | 5 | FXO | 19680.00000000 | | | | | |
| 1 | 13 | FXO | 22525.00000000 | | | | | |
| 1 | 15 | FXO | 22575.00000000 | | | | | |
| 1 | 10 | FXO | 22675.00000000 | | | | | |
| 1 | 14 | FXO | 22775.00000000 | | | | | |
| 1 | 11 | FXO | 22925.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19320.00000000 | | 28M0D7W |
| 1 | 4 | 19400.00000000 | | 28M0D7W |
| 1 | 7 | 19440.00000000 | | 28M0D7W |
| 1 | 8 | 19480.00000000 | | 28M0D7W |
| 1 | 12 | 19520.00000000 | | 28M0D7W |
| 1 | 1 | 19560.00000000 | | 28M0D7W |
| 1 | 9 | 19560.00000000 | | 28M0D7W |
| 1 | 6 | 19600.00000000 | | 28M0D7W |
| 1 | 3 | 19680.00000000 | | 28M0D7W |
| 1 | 5 | 19680.00000000 | | 28M0D7W |
| 1 | 13 | 22525.00000000 | | 28M0D7W |
| 1 | 15 | 22575.00000000 | | 28M0D7W |
| 1 | 10 | 22675.00000000 | | 28M0D7W |
| 1 | 14 | 22775.00000000 | | 28M0D7W |
| 1 | 11 | 22925.00000000 | | 28M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 76 9th Ave, New York, NEW YORK, NY | 40.74172222, -74.00405556 | 7.900 m | BPOLE | 80.800 m structure / 83.500 m overall | |
| 2 | R | | 40.75722222, -73.97702778 | 21.600 m | | | |
| 3 | R | | 40.73475000, -73.99416667 | 9.800 m | | | |
| 4 | R | | 40.69363889, -73.99088889 | 5.800 m | | | |
| 5 | R | | 40.72330556, -74.00450000 | 3.000 m | | | |
| 6 | R | | 40.75150000, -73.99069444 | 11.600 m | | | |
| 7 | R | | 40.70972222, -74.01088889 | 0.900 m | | | |
| 8 | R | | 40.74236111, -73.98633333 | 12.200 m | | | |
| 9 | R | | 40.74652778, -73.98113889 | 15.200 m | | | |
| 10 | R | | 40.71616667, -74.03497222 | 3.000 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 | 53.0000 | | |
| 1 | 2 | R | Radio Waves Inc. HP2-18 | | | 39.0000 | | | |
| 1 | 3 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
| 1 | 4 | R | Radio Waves Inc. HPD4-18 | | | 44.2000 | | | |
| 1 | 5 | R | Radio Waves Inc. HPD2-18 | | | 38.6000 | | | |
| 1 | 6 | R | RADIO WAVES INC HPD2-18 | | | 38.6000 | | | |
| 1 | 7 | R | RADIO WAVES INC HPD3-23 | | | 43.5000 | | | |
| 1 | 8 | R | RADIO WAVES INC HP2-18 | | | 39.0000 | | | |
| 1 | 9 | R | RADIO WAVES INC HPD2-23 | | | 40.2000 | | | |
| 1 | 10 | R | Radio Waves Inc. HPD4-23 | | | 46.0000 | | | |
| 2 | 1 | T | Radio Waves Inc. HP2-18 | | V | 38.6000 | 132.8000 | | |
| 2 | 3 | R | Radio Waves Inc. HPD2-18 | | | 38.6000 | | | |
| 2 | 4 | R | Radio Waves Inc. HPD4-18 | | | 44.2000 | | | |
| 2 | 5 | R | Radio Waves Inc. HPD2-18 | | | 38.6000 | | | |
| 2 | 7 | R | RADIO WAVES INC HPD3-23 | | | 43.5000 | | | |
| 2 | 9 | R | RADIO WAVES INC HPD2-23 | | | 40.2000 | | | |
| 3 | 1 | T | Radio Waves Inc. HPD2-18 | | H | 38.6000 | 132.8000 | | |
| 3 | 4 | R | Radio Waves Inc. HPD4-18 | | | 44.2000 | | | |
| 4 | 1 | T | Radio Waves Inc. HPD4-18 | | V | 44.2000 | 168.2000 | | |
| 5 | 1 | T | Radio Waves Inc. HPD4-18 | | V | 44.2000 | 168.2000 | | |
| 6 | 1 | T | Radio Waves Inc. HPD4-18 | | H | 44.2000 | 168.2000 | | |
| 7 | 1 | T | Radio Waves Inc. HPD2-18 | | H | 38.6000 | 181.1000 | | |
| 8 | 1 | T | RADIO WAVS INC HPD2-18 | | V | 38.6000 | 46.1000 | | |
| 9 | 1 | T | Radio Waves Inc. HPD2-18 | | V | 38.6000 | 181.1000 | | |
| 10 | 1 | T | RADIO WAVES INC HPD3-23 | | H | 43.5000 | 189.2000 | | |
| 11 | 1 | T | RADIO WAVES INC HPD3-23 | | V | 43.5000 | 189.2000 | | |
| 12 | 1 | T | RADIO WAVES INC HP2-18 | | V | 39.0000 | 87.3000 | | |
| 13 | 1 | T | RADIO WAVES INC HPD2-23 | | H | 40.2000 | 74.6000 | | |
| 14 | 1 | T | RADIO WAVES INC HPD2-23 | | V | 40.2000 | 74.6000 | | |
| 15 | 1 | T | Radio Waves Inc. HPD4-23 | | V | 46.0000 | 222.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPQW745 | LICAN |
| 2002-06-25 | WPQW745 | LIASS |
| 2001-09-07 | WPQW745 | LIASS |
| 2001-09-06 | WPQW745 | LITRAN |
| 2001-06-05 | WPQW745 | LIMOD |
| 2000-10-26 | WPQW745 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1304075 | 2026-08-09 15:43:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQW745 | ULS 1304075 | 2026-08-09 15:43:33 |
| Status | C | ULS 1304075 | 2026-08-09 15:43:33 |
| Service | CF | ULS 1304075 | 2026-08-09 15:43:33 |
| Grant Date | 2000-10-26 | ULS 1304075 | 2026-08-09 15:43:33 |
| Expiration Date | 2010-10-26 | ULS 1304075 | 2026-08-09 15:43:33 |
| Cancellation Date | 2002-06-26 | ULS 1304075 | 2026-08-09 15:43:33 |