:Issued: Sat Mar 21 19:29:45 2020 :Product: CACTus catalogue (http://sidc.be/cactus) #---------------------------------------------------------------------- # Instrument: LASCO| Detector: c2 # Instrument: LASCO| Detector: c3 # Threshold : 0.30 | Factor : 2 | Minimal CME width: 5 # first c2: 2020/03/15 00:00:07.408 23792223.fts last c2: 2020/03/21 18:12:07.428 23793060.fts first c3: 2020/03/15 04:18:07.426 33637760.fts last c3: 2020/03/21 14:06:07.400 33638484.fts # #---------------------------------------------------------------------- # Output: Detected cmemap with the following characteristics: # # CME: CME number # Flow: Flow number. Flows are suspicious detections, their color in the detectionmap is dark blue # t0: onset time, earliest indication of liftoff # dt0: duration of liftoff (hours) # pa: principal angle, counterclockwise from North (degrees) # da: angular width (degrees), # v: median velocity (km/s) # dv: variation (1 sigma) of velocity over the width of the CME # minv: lowest velocity detected within the CME # maxv: highest velocity detected within the CME # halo?: II if da>90, III if da>180, IV if da>270, indicating potential halo/partial halo CME # # CME | t0 | dt0| pa | da | v | dv | minv| maxv| halo? 0003|2020/03/21 17:00| 01 | 078| 006| 1493| 0343| 1008| 1838| 0002|2020/03/20 14:00| 03 | 093| 036| 0110| 0007| 0100| 0124| 0001|2020/03/20 10:00| 03 | 076| 010| 0103| 0003| 0100| 0110| # Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo?