Due to an anomaly registered on the VFM (Vector Field Magnetometer) on board of Swarm Charlie, the magnetic field vector B_VFM y-component stored in MAGC_HR_1B and MAGC_LR_1B products is affected by some artefacts from 18 to 28 June 2022. Several small data gaps are present in all the magnetic vector B components stored in MAGC_CA_1B products during the same time frame.

Since the issue was related to an instrument anomaly, the data cannot be recovered.