CMEs detected by Cactus

:Issued: Thu Jan 28 01:28:48 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: 2021/01/22  00:00:07.411 23830800.fts
  last  c2: 2021/01/27  22:00:08.712 23831423.fts
  first c3: 2021/01/22  01:54:07.432 33671603.fts
  last  c3: 2021/01/27  20:18:07.383 33672227.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?
  0002|2021/01/25 22:00| 01 | 283| 012| 0367| 0176| 0104| 0651|    
  0001|2021/01/23 19:00| 01 | 099| 016| 0488| 0061| 0411| 0600|    
 
# Flow|          t0    | dt0| pa | da |  v  |  dv | minv| maxv| halo?
#EOF
  
cmecat.txt
detectionmap