:Issued: Thu Feb 18 04:29:34 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: 2021/02/12 00:00:07.468 23833334.fts last c2: 2021/02/18 02:12:08.352 23834064.fts first c3: 2021/02/12 08:30:07.409 33674019.fts last c3: 2021/02/18 00:30:07.936 33674645.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|2021/02/17 23:24| 01 | 119| 016| 1301| 0236| 1040| 1644| 0002|2021/02/16 15:24| 01 | 120| 026| 0939| 0482| 0367| 1953| 0001|2021/02/15 14:12| 02 | 090| 010| 0325| 0123| 0213| 0573| # Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo? 0001|2021/02/13 05:36| 01 | 269| 008| 0254| 0085| 0196| 0390|