The BepiColombo Laser Altimeter (BELA) during Near-Earth Commissioning Phase (NECP)

The ESA/JAXA joint mission BepiColombo to Mercury was launched successfully on October 20, 2018 (UTC) from Kourou, French Guiana. Currently BepiColombo is on its nominal 7-years cruise to the innermost planet. BepiColombo consists of two spacecraft, the Mercury Planetary Orbiter (MPO) and the Mercury Magnetospheric Orbiter (MMO), both targeted for different orbits around Mercury after arrival in December 2025. The BepiColombo Laser Altimeter (BELA) is one of ten payloads on the MPO. After launch the spacecraft and the instruments entered the Near-Earth Commissioning Phase (NECP), including a first switch-on of BELA on November24, 2018. Here we report on the status of the instrument based on the analysis of NECP data and on data from a second switch-on, planned for June 2019.