:Issued: Sat Sep 5 10:29:21 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: 2020/08/30 00:00:07.474 23813201.fts last c2: 2020/09/05 09:12:12.003 23813959.fts first c3: 2020/08/30 03:54:07.409 33655877.fts last c3: 2020/09/05 02:42:08.110 33656538.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|2020/08/31 02:24| 02 | 082| 030| 0299| 0089| 0171| 0525| # Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo?