Universal Licensing System
WPOM256
License details
| ULS identifier | 1072662 |
|---|---|
| Call sign | WPOM256 |
| Radio service | CF |
| Status | C |
| Grant date | 2000-02-03 |
| Expiration | 2010-02-03 |
| Cancellation | 2002-06-24 |
| Frequency range | 17760 - 22875 MHz (15 frequencies) |
| Locations | 7 |
| Coordinates | 47.6177500, -122.3566389 |
| Source archive | l_micro.zip |
| Dataset refreshed | 2026-08-02 02:47:48 |
Licensee
| Name | BACKLINK I, LLC |
|---|---|
| Applicant type | L |
| Location | Herndon, VA |
| Address | 460 Herndon Parkway, Suite 100, Herndon, VA, 20170 |
| Phone | 7033264650 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 10 | FXO | 17760.00000000 | |||||
| 1 | 20 | FXO | 17800.00000000 | |||||
| 1 | 23 | FXO | 17800.00000000 | |||||
| 1 | 21 | FXO | 17880.00000000 | |||||
| 1 | 17 | FXO | 17920.00000000 | |||||
| 1 | 9 | FXO | 17960.00000000 | |||||
| 1 | 18 | FXO | 17960.00000000 | |||||
| 1 | 24 | FXO | 18040.00000000 | |||||
| 1 | 22 | FXO | 18080.00000000 | |||||
| 1 | 26 | FXO | 18120.00000000 | |||||
| 1 | 3 | FXO | 22425.00000000 | |||||
| 1 | 8 | FXO | 22425.00000000 | |||||
| 1 | 12 | FXO | 22475.00000000 | |||||
| 1 | 13 | FXO | 22475.00000000 | |||||
| 1 | 2 | FXO | 22575.00000000 | |||||
| 1 | 14 | FXO | 22575.00000000 | |||||
| 1 | 16 | FXO | 22625.00000000 | |||||
| 1 | 19 | FXO | 22625.00000000 | |||||
| 1 | 11 | FXO | 22675.00000000 | |||||
| 1 | 1 | FXO | 22725.00000000 | |||||
| 1 | 15 | FXO | 22725.00000000 | |||||
| 1 | 6 | FXO | 22875.00000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 10 | 17760.00000000 | 40M0F7W | |
| 1 | 10 | 17760.00000000 | 40M0F7W | |
| 1 | 20 | 17800.00000000 | 40M0F7W | |
| 1 | 23 | 17800.00000000 | 40M0F7W | |
| 1 | 21 | 17880.00000000 | 40M0F7W | |
| 1 | 17 | 17920.00000000 | 40M0F7W | |
| 1 | 9 | 17960.00000000 | 28M0D7W | |
| 1 | 18 | 17960.00000000 | 40M0F7W | |
| 1 | 22 | 18080.00000000 | 40M0F7W | |
| 1 | 26 | 18120.00000000 | 40M0F7W | |
| 1 | 3 | 22425.00000000 | 40M0F7W | |
| 1 | 8 | 22425.00000000 | 40M0F7W | |
| 1 | 13 | 22475.00000000 | 40M0F7W | |
| 1 | 2 | 22575.00000000 | 40M0F7W | |
| 1 | 14 | 22575.00000000 | 40M0F7W | |
| 1 | 16 | 22625.00000000 | 40M0F7W | |
| 1 | 19 | 22625.00000000 | 40M0F7W | |
| 1 | 1 | 22725.00000000 | 40M0F7W | |
| 1 | 15 | 22725.00000000 | 40M0F7W | |
| 1 | 6 | 22875.00000000 | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 1730 Minor Ave, Seattle, KING, WA | 47.61683333, -122.32958333 | 45.100 m | BPOLE | 87.500 m structure / 93.000 m overall | N |
| 2 | R | 47.61019444, -122.33538889 | 39.600 m | ||||
| 3 | R | 47.61119444, -122.34227778 | 41.500 m | ||||
| 4 | R | 47.61625000, -122.34597222 | 34.100 m | ||||
| 7 | R | 47.61422222, -122.34261111 | 39.600 m | ||||
| 9 | R | 47.61469444, -122.33944444 | 31.700 m | ||||
| 10 | R | 47.60452778, -122.33077778 | 43.900 m | ||||
| 11 | R | 47.61775000, -122.35663889 | 12.800 m | ||||
| 12 | R | 47.61736111, -122.34772222 | 34.400 m | ||||
| 13 | R | 47.61816667, -122.33641667 | 32.300 m | ||||
| 14 | R | 47.61358333, -122.33530556 | 33.500 m | ||||
| 15 | R | 47.60555556, -122.33194444 | 51.500 m | ||||
| 16 | R | 47.61277778, -122.33647222 | 30.500 m | ||||
| 17 | R | 47.62477778, -122.35750000 | 37.500 m | ||||
| 18 | R | 47.61736111, -122.34772222 | 34.400 m | ||||
| 19 | R | 47.61277778, -122.33647222 | 30.500 m | ||||
| 20 | R | 47.61816667, -122.33641667 | 32.300 m | ||||
| 21 | R | 47.62477778, -122.35750000 | 37.500 m | ||||
| 22 | R | 47.61116667, -122.33494444 | 37.500 m | ||||
| 23 | R | 47.62472222, -122.35963889 | 32.600 m | ||||
| 24 | R | 47.61413889, -122.33466667 | 35.100 m | ||||
| 25 | R | 47.63533333, -122.33969444 | 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 HPLP1.5-23 | V | 37.8000 | 208.6000 | |||
| 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 | 7 | R | RADIO WAVES INC. HPLP1.5-23 | 37.8000 | |||||
| 1 | 9 | R | RADIO WAVES INC. HPLP1.5-23 | 37.8000 | |||||
| 1 | 10 | R | GABRIEL ELECTRONICS HS2-180 | 38.9000 | |||||
| 1 | 11 | R | Radio Waves Inc. HP2-18 | 38.6000 | |||||
| 1 | 12 | R | Radio Waves Inc. HPLP1.5-23 | 37.8000 | |||||
| 1 | 13 | R | Radio Waves Inc. HPLP1.5-23 | 37.8000 | |||||
| 1 | 14 | R | Radio Waves Inc. HPLP1.5-23 | 37.8000 | |||||
| 1 | 15 | R | Radio Waves Inc. HPLP1.5-23 | 37.8000 | |||||
| 1 | 16 | R | Radio Waves Inc. HPLP1.5-23 | 37.8000 | |||||
| 1 | 18 | R | Radio Waves Inc. HP2-18 | 39.0000 | |||||
| 1 | 19 | R | Radio Waves Inc. HP2-18 | 39.0000 | |||||
| 1 | 20 | R | Radio Waves Inc. HP2-18 | 39.0000 | |||||
| 1 | 21 | R | Radio Waves Inc. HP2-18 | 39.0000 | |||||
| 1 | 22 | R | RADIO WAVES INC HP2-18 | 39.0000 | |||||
| 1 | 23 | R | RADIO WAVES INC HP2-18 | 39.0000 | |||||
| 1 | 24 | R | Radio Waves Inc. HP2-18 | 38.6000 | |||||
| 2 | 1 | T | Radio Waves Inc HPLP1.5-23 | V | 37.8000 | 236.7000 | |||
| 2 | 11 | R | Radio Waves Inc. HPLP1.5-23 | 37.2000 | |||||
| 2 | 17 | R | Radio Waves Inc. HPLP1.5-23 | 37.8000 | |||||
| 2 | 25 | R | Radio Waves Inc. HP2-18 | 38.6000 | |||||
| 3 | 1 | T | RADIO WAVES INC. HPLP1.5-23 | H | 37.8000 | 267.0000 | |||
| 6 | 1 | T | RADIO WAVES INC. HPLP1.5-23 | H | 37.8000 | 253.5000 | |||
| 8 | 1 | T | RADIO WAVES INC. HPLP1.5-23 | V | 37.8000 | 252.2000 | |||
| 9 | 1 | T | GABRIEL ELECTRONICS HES2-180 | V | 38.9000 | 183.8000 | |||
| 10 | 1 | T | Radio Waves Inc. HP2-18 | H | 38.6000 | 272.9000 | |||
| 11 | 1 | T | Radio Waves Inc. HPLP1.5-23 | H | 37.8000 | 272.5000 | |||
| 12 | 1 | T | Radio Waves Inc. HPLP1.5-23 | V | 37.8000 | 286.1000 | |||
| 13 | 1 | T | Radio Waves Inc. HPLP1.5-23 | H | 37.8000 | 230.0000 | |||
| 14 | 1 | T | Radio Waves Inc. HPLP1.5-23 | H | 37.8000 | 188.1000 | |||
| 15 | 1 | T | Radio Waves Inc. HPLP1.5-23 | H | 37.8000 | 229.0000 | |||
| 16 | 1 | T | Radio Waves Inc. HPLP1.5-23 | H | 37.8000 | 292.8000 | |||
| 17 | 1 | T | RADIO WAVES INC HP2-18 | V | 39.0000 | 212.6000 | |||
| 18 | 1 | T | RADIO WAVES INC HP2-19 | H | 39.0000 | 291.4000 | |||
| 19 | 1 | T | Radio Waves Inc. HPLP1.5-23 | V | 37.2000 | 272.9000 | |||
| 20 | 1 | T | Radio Waves Inc. HP2-18 | H | 38.6000 | 231.9000 | |||
| 21 | 1 | T | Radio Waves Inc. HP2-18 | V | 39.0000 | 272.5000 | |||
| 22 | 1 | T | Radio Waves Inc. HP2-18 | V | 39.0000 | 229.0000 | |||
| 23 | 1 | T | Radio Waves Inc. HP2-18 | V | 39.0000 | 286.1000 | |||
| 24 | 1 | T | Radio Waves Inc. HP2-18 | V | 39.0000 | 292.8000 | |||
| 26 | 1 | T | Radio Waves Inc. HP2-18 | V | 38.6000 | 339.7000 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2002-06-25 | WPOM256 | LICAN |
| 2002-06-21 | WPOM256 | LIASS |
| 2001-09-07 | WPOM256 | LIASS |
| 2001-09-06 | WPOM256 | LITRAN |
| 2001-04-16 | WPOM256 | LIMOD |
| 2001-01-04 | WPOM256 | LIMOD |
| 2000-10-12 | WPOM256 | LIMOD |
| 2000-10-10 | WPOM256 | LIMOD |
| 2000-10-04 | WPOM256 | LIMOD |
| 2000-09-13 | WPOM256 | LIMOD |
| 2000-07-10 | WPOM256 | LIMOD |
| 2000-05-19 | WPOM256 | LITRAN |
| 2000-02-03 | WPOM256 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1072662 | 2026-08-02 02:47:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPOM256 | ULS 1072662 | 2026-08-02 02:47:48 |
| Status | C | ULS 1072662 | 2026-08-02 02:47:48 |
| Service | CF | ULS 1072662 | 2026-08-02 02:47:48 |
| Grant Date | 2000-02-03 | ULS 1072662 | 2026-08-02 02:47:48 |
| Expiration Date | 2010-02-03 | ULS 1072662 | 2026-08-02 02:47:48 |
| Cancellation Date | 2002-06-24 | ULS 1072662 | 2026-08-02 02:47:48 |