:Issued: Thu Apr 8 10:28:29 2021 :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: 2021/04/02 00:00:07.628 23839525.fts last c2: 2021/04/08 07:00:08.628 23840279.fts first c3: 2021/04/02 00:06:07.423 33679579.fts last c3: 2021/04/08 04:18:07.832 33680210.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? 0001|2021/04/08 01:24| 01 | 279| 008| 0503| 0854| 0350| 1953| # Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo?