Universal Licensing System
WPRS414
BACKLINK IV, LLC
License details
| ULS identifier | 1938703 |
|---|
| Call sign | WPRS414 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2001-01-11 |
|---|
| Expiration | 2011-01-11 |
|---|
| Cancellation | 2002-06-26 |
|---|
| Frequency range | 22425 - 22975 MHz (9 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 39.7223333, -105.1314722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:28 |
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Licensee
| Name | BACKLINK IV, 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 | 2 | FXO | 22425.00000000 | | | | | |
| 1 | 9 | FXO | 22425.00000000 | | | | | |
| 1 | 5 | FXO | 22475.00000000 | | | | | |
| 1 | 6 | FXO | 22575.00000000 | | | | | |
| 1 | 8 | FXO | 22625.00000000 | | | | | |
| 1 | 7 | FXO | 22675.00000000 | | | | | |
| 1 | 1 | FXO | 22725.00000000 | | | | | |
| 1 | 10 | FXO | 22725.00000000 | | | | | |
| 1 | 11 | FXO | 22775.00000000 | | | | | |
| 1 | 3 | FXO | 22875.00000000 | | | | | |
| 1 | 4 | FXO | 22975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 22425.00000000 | | 40M0F7W |
| 1 | 9 | 22425.00000000 | | 40M0F7W |
| 1 | 5 | 22475.00000000 | | 40M0F7W |
| 1 | 6 | 22575.00000000 | | 40M0F7W |
| 1 | 8 | 22625.00000000 | | 40M0F7W |
| 1 | 7 | 22675.00000000 | | 40M0F7W |
| 1 | 1 | 22725.00000000 | | 40M0F7W |
| 1 | 10 | 22725.00000000 | | 40M0F7W |
| 1 | 11 | 22775.00000000 | | 40M0F7W |
| 1 | 3 | 22875.00000000 | | 40M0F7W |
| 1 | 4 | 22975.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 215 UNION BLVD., DENVER, JEFFERSON, CO | 39.71863889, -105.13319444 | 1745.900 m | BPOLE | 24.400 m structure / 27.700 m overall | |
| 2 | R | | 39.71433333, -105.13875000 | 1774.200 m | | | |
| 3 | R | | 39.71711111, -105.13197222 | 1756.000 m | | | |
| 4 | R | | 39.71644444, -105.13511111 | 1750.500 m | | | |
| 5 | R | | 39.72375000, -105.13455556 | 1773.000 m | | | |
| 6 | R | | 39.72330556, -105.13297222 | 1762.000 m | | | |
| 7 | R | | 39.71575000, -105.13233333 | 1745.900 m | | | |
| 8 | R | | 39.72088889, -105.13141667 | 1743.800 m | | | |
| 9 | R | | 39.71586111, -105.13469444 | 1751.400 m | | | |
| 10 | R | | 39.71055556, -105.08677778 | 1687.100 m | | | |
| 11 | R | | 39.71319444, -105.13458333 | 1757.500 m | | | |
| 12 | R | | 39.72233333, -105.13147222 | 1745.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 224.9000 | | |
| 1 | 2 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 3 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 4 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 5 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 6 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 7 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 8 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 9 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 10 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 11 | R | RADIO WAVES INC HPLP1.5-23 | | | 37.8000 | | | |
| 1 | 12 | R | Radio Waves Inc. HPLP1.5-23 | | | 37.2000 | | | |
| 2 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 148.3000 | | |
| 3 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 214.0000 | | |
| 4 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 348.4000 | | |
| 5 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 2.1000 | | |
| 6 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 167.0000 | | |
| 7 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | V | 37.8000 | 31.4000 | | |
| 8 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | H | 37.8000 | 202.6000 | | |
| 9 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | H | 37.8000 | 102.7000 | | |
| 10 | 1 | T | RADIO WAVES INC HPLP1.5-23 | | H | 37.8000 | 191.1000 | | |
| 11 | 1 | T | Radio Waves Inc. HPLP1.5-23 | | V | 37.2000 | 19.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPRS414 | LICAN |
| 2002-06-25 | WPRS414 | LIASS |
| 2002-04-11 | WPRS414 | LETCNS |
| 2001-09-07 | WPRS414 | LIASS |
| 2001-09-06 | WPRS414 | LITRAN |
| 2001-04-19 | WPRS414 | LIMOD |
| 2001-01-11 | WPRS414 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1938703 | 2026-08-02 02:46:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRS414 | ULS 1938703 | 2026-08-02 02:46:28 |
| Status | C | ULS 1938703 | 2026-08-02 02:46:28 |
| Service | CF | ULS 1938703 | 2026-08-02 02:46:28 |
| Grant Date | 2001-01-11 | ULS 1938703 | 2026-08-02 02:46:28 |
| Expiration Date | 2011-01-11 | ULS 1938703 | 2026-08-02 02:46:28 |
| Cancellation Date | 2002-06-26 | ULS 1938703 | 2026-08-02 02:46:28 |