Universal Licensing System
WPQW996
BACKLINK IV, LLC
License details
| ULS identifier | 1304493 |
|---|
| Call sign | WPQW996 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2000-10-30 |
|---|
| Expiration | 2010-10-30 |
|---|
| Cancellation | 2002-06-26 |
|---|
| Frequency range | 17800 - 21475 MHz (6 frequencies) |
|---|
| Locations | 6 |
|---|
| Coordinates | 34.1525000, -118.4616111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-09 15:43:17 |
|---|
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] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 17800.00000000 | | | | | |
| 1 | 1 | FXO | 17840.00000000 | | | | | |
| 1 | 4 | FXO | 17880.00000000 | | | | | |
| 1 | 7 | FXO | 17880.00000000 | | | | | |
| 1 | 5 | FXO | 18040.00000000 | | | | | |
| 1 | 6 | FXO | 18040.00000000 | | | | | |
| 1 | 8 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 21475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 17800.00000000 | | 40M0F7W |
| 1 | 1 | 17840.00000000 | | 40M0F7W |
| 1 | 4 | 17880.00000000 | | 40M0F7W |
| 1 | 7 | 17880.00000000 | | 40M0F7W |
| 1 | 5 | 18040.00000000 | | 40M0F7W |
| 1 | 6 | 18040.00000000 | | 40M0F7W |
| 1 | 8 | 18120.00000000 | | 40M0F7W |
| 1 | 2 | 21475.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4955 VAN NUYS BLVD, SHERMAN OAKS, LOS ANGELES, CA | 34.16072222, -118.44905556 | 200.900 m | BPOLE | 32.900 m structure / 32.900 m overall | |
| 2 | R | | 34.18541667, -118.44847222 | 214.900 m | | | |
| 3 | R | | 34.16052778, -118.44827778 | 199.900 m | | | |
| 4 | R | | 34.15250000, -118.46161111 | 211.800 m | | | |
| 5 | R | | 34.15500000, -118.47550000 | 217.900 m | | | |
| 6 | R | | 34.15297222, -118.46288889 | 214.000 m | | | |
| 7 | R | | 34.16052778, -118.44827778 | 199.900 m | | | |
| 8 | R | | 34.15802778, -118.42188889 | 196.000 m | | | |
| 9 | R | | 34.14950000, -118.44144444 | 203.900 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 | 1.1000 | | |
| 1 | 2 | R | RADIO WAVES INC HP2-18 | | | 39.0000 | | | |
| 1 | 3 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 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 Waves Inc. HP2-18 | | | 38.6000 | | | |
| 1 | 8 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
| 1 | 9 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 106.7000 | | |
| 3 | 1 | T | Radio Waves Inc. HP2-18 | | H | 39.0000 | 231.8000 | | |
| 4 | 1 | T | Radio Waves Inc. HP2-18 | | V | 39.0000 | 255.4000 | | |
| 5 | 1 | T | Radio Waves Inc. HP2-18 | | H | 39.0000 | 236.0000 | | |
| 6 | 1 | T | Radio Waves Inc. HP2-18 | | H | 38.6000 | 106.7000 | | |
| 7 | 1 | T | Radio Waves Inc. HP2-18 | | V | 38.6000 | 96.8000 | | |
| 8 | 1 | T | Radio Waves Inc. HP2-18 | | V | 38.6000 | 150.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPQW996 | LICAN |
| 2002-06-25 | WPQW996 | LIASS |
| 2002-05-28 | WPQW996 | LETCNS |
| 2001-09-07 | WPQW996 | LIASS |
| 2001-09-06 | WPQW996 | LITRAN |
| 2001-02-26 | WPQW996 | LIMOD |
| 2000-10-30 | WPQW996 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1304493 | 2026-08-09 15:43:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQW996 | ULS 1304493 | 2026-08-09 15:43:17 |
| Status | C | ULS 1304493 | 2026-08-09 15:43:17 |
| Service | CF | ULS 1304493 | 2026-08-09 15:43:17 |
| Grant Date | 2000-10-30 | ULS 1304493 | 2026-08-09 15:43:17 |
| Expiration Date | 2010-10-30 | ULS 1304493 | 2026-08-09 15:43:17 |
| Cancellation Date | 2002-06-26 | ULS 1304493 | 2026-08-09 15:43:17 |