CONFIRMED PREDICTION · 2024 RECORD

CME000925

First appearance 20 Oct 2024 · 13:36 UTC

DIRECTIONNE · 36.6°North-east

SPEED235 km/sestimated C2 radial speed

DETECTIONS6linked frames

CONFIDENCE89.9%mean prediction confidence

Animated LASCO C2 difference frames with the CME000925 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: CME000925
first_appearance: 2024-10-20T13:36:33Z
last_appearance: 2024-10-20T14:36:05Z
direction: NE
direction_name: North-east
direction_deg: 36.6
speed_km_s: 235.3
speed_available: true
speed_status: ready
speed_qc_flags: negative_fit_r2
duration_minutes: 59.5
detection_count: 6
mean_confidence: 0.8993
peak_confidence: 0.9887
angular_span_deg: 13.4
mean_angular_step_deg: 8.1
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-10-20T13:36:33Z

LAST APPEARANCE2024-10-20T14:36:05Z

TRACK DURATION60 min59.5 minutes

PEAK CONFIDENCE98.87%

ANGULAR SPAN13.4°

MEAN ANGULAR STEP8.1°