An issue was registered during the processing of the Swarm L1B magnetic field data during 14 to 17 February 2020, which is when the ASM on-board this spacecraft was commanded in Burst mode.

Investigation revealed that the issue was the ASM instrument data not being correctly timestamped, and this was promptly fixed.

The data have been regenerated (with Product Baseline and File Counter 0507) and made available on the Swarm dissemination server.