CONFIRMED PREDICTION · 2024 RECORD

CME000545

First appearance 30 May 2024 · 01:36 UTC

DIRECTIONSE · 134.9°South-east

SPEED292 km/sestimated C2 radial speed

DETECTIONS7linked frames

CONFIDENCE99.4%mean prediction confidence

Animated LASCO C2 difference frames with the CME000545 principal angle

DETECTION VISUALIZATION

LASCO C2 difference sequence

The lime line shows the predicted principal angle. CME angular width is not predicted and is intentionally not drawn. The preview is optimized for the web; original FITS and PNG frames remain in the research archive.

Download animation

MACHINE-READABLE RECORD

Stable fields and units

id: CME000545
first_appearance: 2024-05-30T01:36:24Z
last_appearance: 2024-05-30T02:48:06Z
direction: SE
direction_name: South-east
direction_deg: 134.9
speed_km_s: 291.7
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 71.7
detection_count: 7
mean_confidence: 0.9938
peak_confidence: 0.9983
angular_span_deg: 2.1
mean_angular_step_deg: 0.7
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-05-30T01:36:24Z

LAST APPEARANCE2024-05-30T02:48:06Z

TRACK DURATION1h 12m71.7 minutes

PEAK CONFIDENCE99.83%

ANGULAR SPAN2.1°

MEAN ANGULAR STEP0.7°