CMEs detected by Cactus

:Issued: Sun Jan  4 04:30:40 2026
: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: 2025/12/29  00:00:07.628 23870736.fts
  last  c2: 2026/01/04  01:36:28.862 23871433.fts
  first c3: 2025/12/29  04:06:07.453 33858933.fts
  last  c3: 2026/01/04  00:06:07.431 33859624.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?
  0023|2026/01/03 19:36| 01 | 085| 012| 0977| 0221| 0691| 1321|    
  0022|2026/01/03 18:48| 01 | 084| 006| 0321| 0105| 0227| 0508|    
  0021|2026/01/03 18:12| 01 | 323| 020| 0291| 0031| 0242| 0334|    
  0020|2026/01/03 13:25| 05 | 108| 034| 0154| 0016| 0124| 0185|    
  0019|2026/01/03 07:48| 02 | 120| 018| 0804| 0400| 0246| 1488|    
  0018|2026/01/03 07:36| 01 | 152| 010| 0390| 0316| 0296| 1077|    
  0017|2026/01/02 17:24| 08 | 321| 084| 0919| 0460| 0144| 1524|    
  0016|2026/01/02 11:00| 02 | 129| 012| 0234| 0099| 0106| 0381|    
  0015|2026/01/02 08:24| 01 | 271| 032| 0254| 0128| 0157| 0606|    
  0014|2026/01/02 05:12| 02 | 113| 020| 0233| 0297| 0192| 0801|    
  0013|2026/01/01 21:36| 01 | 151| 008| 0202| 0130| 0104| 0428|    
  0012|2026/01/01 18:48| 02 | 033| 108| 0390| 0067| 0246| 0548|  II
  0011|2026/01/01 05:24| 02 | 117| 012| 0158| 0019| 0129| 0175|    
  0010|2026/01/01 05:24| 04 | 124| 122| 0260| 0100| 0115| 0466|  II
  0009|2025/12/31 14:00| 04 | 359| 336| 0710| 0599| 0224| 1953|  IV
  0008|2025/12/31 04:12| 02 | 298| 022| 1086| 0401| 0589| 1736|    
  0007|2025/12/30 18:24| 01 | 153| 012| 0309| 0028| 0256| 0343|    
  0006|2025/12/30 17:36| 05 | 124| 034| 0277| 0046| 0191| 0345|    
  0005|2025/12/30 07:48| 01 | 034| 018| 0226| 0045| 0134| 0267|    
  0004|2025/12/30 07:48| 01 | 033| 020| 0315| 0085| 0202| 0512|    
  0003|2025/12/30 07:00| 00 | 072| 010| 0269| 0296| 0178| 0892|    
  0002|2025/12/30 07:00| 01 | 111| 024| 1226| 0178| 0762| 1302|    
  0001|2025/12/30 07:00| 02 | 084| 062| 0381| 0292| 0204| 1201|    
 
# Flow|          t0    | dt0| pa | da |  v  |  dv | minv| maxv| halo?
  0001|2026/01/02 23:24| 02 | 340| 022| 0191| 0129| 0121| 0473|    
#EOF
  
cmecat.txt
detectionmap