Universal Licensing System
WPOS913
BACKLINK I, LLC
License details
| ULS identifier | 1050051 |
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| Call sign | WPOS913 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1999-07-16 |
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| Expiration | 2009-07-16 |
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| Cancellation | 2002-06-24 |
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| Frequency range | 11215 - 21775 MHz (5 frequencies) |
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| Locations | 5 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7203333, -95.4995833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:55 |
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Licensee
| Name | BACKLINK I, 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 | 5 | FXO | 11215.00000000 | | | | | |
| 1 | 2 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21425.00000000 | | | | | |
| 1 | 1 | FXO | 21675.00000000 | | | | | |
| 1 | 3 | FXO | 21775.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 11215.00000000 | | 30M0D7W |
| 1 | 2 | 21225.00000000 | | 10M0F7W |
| 1 | 4 | 21425.00000000 | | 10M0F7W |
| 1 | 1 | 21675.00000000 | | 10M0F7W |
| 1 | 3 | 21775.00000000 | | 10M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6666 HARWIN DR, HOUSTON, HARRIS, TX | 29.72033333, -95.49958333 | 19.800 m | BPOLE | 31.700 m structure / 33.200 m overall | N |
| 2 | R | | 29.71213889, -95.49422222 | 19.800 m | | | |
| 3 | R | | 29.71311111, -95.49563889 | 19.800 m | | | |
| 4 | R | | 29.71286111, -95.49677778 | 19.800 m | | | |
| 5 | R | | 29.71558333, -95.50422222 | 16.800 m | | | |
| 6 | R | | 29.73055556, -95.43027778 | 18.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | GABRIEL ELECTRONICS HE1.5-220B | | V | 38.0000 | 150.3000 | | |
| 1 | 2 | R | GABRIEL ELECTRONICS HE1.5-220B | | | 38.0000 | | | |
| 1 | 3 | R | GABRIEL ELECTRONICS HE1.5-220B | | | 38.0000 | | | |
| 1 | 4 | R | GABRIEL ELECTRONICS HE1.5-220B | | | 38.0000 | | | |
| 1 | 5 | R | GABRIEL ELECTRONICS HE1.5-220B | | | 38.0000 | | | |
| 1 | 6 | R | Gabriel Electronics HED4-107 | | | 40.4000 | | | |
| 2 | 1 | T | GABRIEL ELECTRONICS HE1.5-220B | | V | 38.0000 | 154.5000 | | |
| 3 | 1 | T | GABRIEL ELECTRONICS HE1.5-220B | | V | 38.0000 | 161.8000 | | |
| 4 | 1 | T | GABRIEL ELECTRONICS HE1.5-220B | | V | 38.0000 | 220.4000 | | |
| 5 | 1 | T | Gabriel Electronics HED4-107 | | V | 40.4000 | 80.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-25 | WPOS913 | LICAN |
| 2002-06-21 | WPOS913 | LIASS |
| 2001-09-07 | WPOS913 | LIASS |
| 2001-09-06 | WPOS913 | LITRAN |
| 2000-09-05 | WPOS913 | LIMOD |
| 2000-05-19 | WPOS913 | LITRAN |
| 2000-03-15 | WPOS913 | LIMOD |
| 1999-08-14 | WPOS913 | LICCNV |
| 1999-07-16 | WPOS913 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1050051 | 2026-08-02 02:47:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOS913 | ULS 1050051 | 2026-08-02 02:47:55 |
| Status | C | ULS 1050051 | 2026-08-02 02:47:55 |
| Service | CF | ULS 1050051 | 2026-08-02 02:47:55 |
| Grant Date | 1999-07-16 | ULS 1050051 | 2026-08-02 02:47:55 |
| Expiration Date | 2009-07-16 | ULS 1050051 | 2026-08-02 02:47:55 |
| Cancellation Date | 2002-06-24 | ULS 1050051 | 2026-08-02 02:47:55 |