Subject: general-announcement Impact: no-impact Detail: SEM Electron and proton TED CDEM Bias Voltages will be increased by one count.The exact time will be announced closer to the day of the operation. Status: scheduled Issue Time: 2017-10-25 12:56:37.0 Services: SEM L0 - Metop-B Type: Planned Maintenance Ann Nr: 3285 Rev: 1 Start Time: 2017-11-15 09:00:00.0 End Time: 2017-11-15 09:00:00.0 Satellites: Metop-B