:Issued: Thu Feb 4 19:29:35 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: 2021/01/29 00:00:37.712 23831627.fts last c2: 2021/02/04 18:12:07.563 23832400.fts first c3: 2021/01/29 05:18:07.389 33672485.fts last c3: 2021/02/04 09:42:07.522 33673043.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|2021/02/04 17:00| 01 | 072| 006| 1952| 0065| 1838| 1952| 0002|2021/02/03 16:24| 03 | 283| 040| 0142| 0039| 0113| 0233| 0001|2021/01/30 06:12| 01 | 281| 012| 0376| 0049| 0280| 0411| # Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo?