:Issued: Wed Apr 22 04:53:47 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: 2026/04/16 00:00:33.581 23883143.fts
last c2: 2026/04/22 04:12:23.582 23883707.fts
first c3: 2026/04/16 03:54:09.413 33871312.fts
last c3: 2026/04/22 02:18:09.464 33871856.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?
0015|2026/04/21 04:24| 00 | 118| 014| 0106| 0012| 0101| 0128|
0014|2026/04/21 04:24| 02 | 041| 020| 0322| 0075| 0180| 0411|
0013|2026/04/21 01:37| 04 | 216| 018| 0355| 0017| 0316| 0381|
0012|2026/04/20 23:12| 11 | 066| 186| 0146| 0034| 0100| 0248| III
0011|2026/04/20 21:36| 04 | 052| 030| 0211| 0054| 0108| 0269|
0010|2026/04/20 17:36| 01 | 342| 006| 0234| 0152| 0220| 0538|
0009|2026/04/20 06:48| 01 | 081| 012| 0422| 0724| 0258| 1562|
0008|2026/04/20 01:36| 02 | 081| 008| 0521| 0075| 0446| 0651|
0007|2026/04/19 16:00| 01 | 058| 050| 0376| 0111| 0228| 0529|
0006|2026/04/18 09:24| 02 | 169| 016| 0258| 0058| 0146| 0307|
0005|2026/04/18 08:48| 04 | 137| 060| 0234| 0069| 0106| 0390|
0004|2026/04/18 08:36| 02 | 079| 020| 0309| 0129| 0264| 0665|
0003|2026/04/17 19:24| 01 | 064| 010| 0530| 0197| 0318| 0919|
0002|2026/04/17 18:48| 01 | 082| 022| 0276| 0133| 0214| 0578|
0001|2026/04/17 17:48| 01 | 072| 010| 0450| 0378| 0383| 1302|
# Flow| t0 | dt0| pa | da | v | dv | minv| maxv| halo?
#EOF
cmecat.txt
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