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Solar Interference for February - March 2018

26.02.2018

Please, be advised that in connection with a seasonal lightening of earth antennas by the solar disk (location of the satellite retransmitter and the solar disk on a line of sight of the earth station antenna), there is a possibility of a short-time communication quality degradation on a satellite channel up to the total signal failure (duration up to 15 minutes) within the indicated time period.

Time periods of the solar influence on earth station downlink antennas

For February – March 2018

Time periods calculated for Moscow.

Satellite

Solar Interference

Date

Time

Antenna diameter

Start

End

MSK

MSK

75E ABS-2A KU

26.02.2018

04.03.2018

09:52

10:08

1.2 м

Time periods calculated for the edges of the satellite footprint.

Satellite

Solar Interference

Date

Time

Antenna diameter

Start

End

MSK

MSK

75E ABS-2A KU

25.02.2017

05.03.2017

09:47

10:33

1.2 м