CONFIRMED PREDICTION · 2024 RECORD

CME000045

First appearance 14 Jan 2024 · 03:24 UTC

DIRECTIONNW · 331.8°North-west

SPEED81 km/sestimated C2 radial speed

DETECTIONS19linked frames

CONFIDENCE98.9%mean prediction confidence

Animated LASCO C2 difference frames with the CME000045 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: CME000045
first_appearance: 2024-01-14T03:24:05Z
last_appearance: 2024-01-14T07:00:07Z
direction: NW
direction_name: North-west
direction_deg: 331.8
speed_km_s: 81.3
speed_available: true
speed_status: ready
speed_qc_flags: negative_fit_r2
duration_minutes: 216
detection_count: 19
mean_confidence: 0.989
peak_confidence: 0.9985
angular_span_deg: 10.6
mean_angular_step_deg: 1.1
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-01-14T03:24:05Z

LAST APPEARANCE2024-01-14T07:00:07Z

TRACK DURATION3h 36m216 minutes

PEAK CONFIDENCE99.85%

ANGULAR SPAN10.6°

MEAN ANGULAR STEP1.1°