Universal Licensing System
WPQW603
BACKLINK III, LLC
License details
| ULS identifier | 1303741 |
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| Call sign | WPQW603 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-10-24 |
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| Expiration | 2010-10-24 |
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| Cancellation | 2002-06-26 |
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| Frequency range | 17800 - 18000 MHz (4 frequencies) |
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| Locations | 4 |
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| Coordinates | 34.0484444, -118.2408056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:23 |
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Licensee
| Name | BACKLINK III, 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 |
|---|
| 1 | 1 | FXO | 17800.00000000 | | | | | |
| 1 | 3 | FXO | 17880.00000000 | | | | | |
| 1 | 4 | FXO | 17920.00000000 | | | | | |
| 1 | 2 | FXO | 18000.00000000 | | | | | |
| 1 | 5 | FXO | 18000.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17800.00000000 | | 40M0F7W |
| 1 | 3 | 17880.00000000 | | 40M0F7W |
| 1 | 4 | 17920.00000000 | | 40M0F7W |
| 1 | 2 | 18000.00000000 | | 40M0F7W |
| 1 | 5 | 18000.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 453 S. SPRING ST, LOS ANGELES, LOS ANGELES, CA | 34.04780556, -118.24969444 | 78.900 m | BPOLE | 55.200 m structure / 55.200 m overall | N |
| 2 | R | | 34.04616667, -118.25205556 | 77.100 m | | | |
| 3 | R | | 34.04844444, -118.24080556 | 79.900 m | | | |
| 4 | R | | 34.04380556, -118.25266667 | 75.900 m | | | |
| 5 | R | | 34.05200000, -118.24725000 | 90.800 m | | | |
| 6 | R | | 34.04997222, -118.24933333 | 82.900 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 | | H | 39.0000 | 230.2000 | | |
| 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 | | | 38.6000 | | | |
| 2 | 1 | T | Radio Waves Inc. HP2-18 | | V | 39.0000 | 85.1000 | | |
| 3 | 1 | T | Radio Waves Inc. HP2-18 | | H | 39.0000 | 211.7000 | | |
| 4 | 1 | T | Radio Waves Inc. HP2-18 | | V | 39.0000 | 25.9000 | | |
| 5 | 1 | T | Radio Waves Inc. HP2-18 | | H | 38.6000 | 7.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPQW603 | LICAN |
| 2002-06-25 | WPQW603 | LIASS |
| 2002-04-11 | WPQW603 | LETCNS |
| 2001-09-07 | WPQW603 | LIASS |
| 2001-09-06 | WPQW603 | LITRAN |
| 2001-01-09 | WPQW603 | LIMOD |
| 2000-10-24 | WPQW603 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1303741 | 2026-08-02 02:48:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQW603 | ULS 1303741 | 2026-08-02 02:48:23 |
| Status | C | ULS 1303741 | 2026-08-02 02:48:23 |
| Service | CF | ULS 1303741 | 2026-08-02 02:48:23 |
| Grant Date | 2000-10-24 | ULS 1303741 | 2026-08-02 02:48:23 |
| Expiration Date | 2010-10-24 | ULS 1303741 | 2026-08-02 02:48:23 |
| Cancellation Date | 2002-06-26 | ULS 1303741 | 2026-08-02 02:48:23 |