Daily CR time-intensity profile for the series of small FDs that happened between 2003 September 13–21. The event presented here are series of small FDs that happened between 2003 September 13 and 21. The magnitude of the three FDs are indicated as 0.3, 0.5, and 1.5 per cent. The onset of these events are marked with three coloured vertical lines. The colours of the three FDs (FD1, FD2, and FD3) and the colours of the three vertical lines (starting from left) are related. The three event magnitudes indicated here are taken from the FEID.