:Issued: Wed Dec 23 19:30:00 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: 2020/12/17 00:00:07.496 23826621.fts last c2: 2020/12/23 16:48:07.473 23827443.fts first c3: 2020/12/17 00:18:07.383 33668330.fts last c3: 2020/12/23 16:42:07.477 33669074.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|2020/12/23 11:00| 02 | 125| 008| 0223| 0031| 0187| 0267| # Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo?