CMEs detected by Cactus 

:Issued: Thu Apr 30 01:55:15 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: 2026/04/24  00:00:33.537 23883982.fts
  last  c2: 2026/04/29  23:24:22.979 23884530.fts
  first c3: 2026/04/24  00:27:41.918 33872157.fts
  last  c3: 2026/04/29  21:18:25.470 33872826.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?
  0012|2026/04/29 04:48| 08 | 253| 032| 0124| 0021| 0116| 0167|    
  0011|2026/04/29 01:26| 02 | 040| 006| 0551| 0209| 0473| 0962|    
  0010|2026/04/28 17:00| 01 | 189| 020| 0752| 0490| 0241| 1953|    
  0009|2026/04/28 16:24| 01 | 172| 014| 0741| 0224| 0578| 1201|    
  0008|2026/04/27 14:12| 01 | 294| 022| 0414| 0103| 0289| 0651|    
  0007|2026/04/26 13:36| 06 | 332| 018| 0138| 0032| 0104| 0194|    
  0006|2026/04/26 00:48| 01 | 059| 012| 0422| 0070| 0309| 0508|    
  0005|2026/04/25 20:36| 03 | 223| 028| 0232| 0010| 0232| 0249|    
  0004|2026/04/25 16:24| 03 | 343| 008| 0157| 0098| 0109| 0347|    
  0003|2026/04/25 14:00| 01 | 106| 018| 0421| 0043| 0337| 0457|    
  0002|2026/04/25 11:36| 02 | 332| 014| 0308| 0227| 0101| 0726|    
  0001|2026/04/25 01:36| 02 | 023| 028| 0347| 0072| 0283| 0488|    
 
# Flow|          t0    | dt0| pa | da |  v  |  dv | minv| maxv| halo?
  0005|2026/04/26 13:36| 01 | 359| 024| 0197| 0057| 0127| 0289|    
  0004|2026/04/26 09:48| 02 | 003| 008| 0105| 0000| 0104| 0106|    
  0003|2026/04/26 05:25| 03 | 356| 006| 0104| 0000| 0104| 0104|    
  0002|2026/04/25 04:48| 01 | 304| 006| 0426| 0115| 0231| 0512|    
  0001|2026/04/25 03:48| 01 | 308| 006| 0294| 0003| 0292| 0299|    
#EOF
cmecat.txt 		detectionmap