CONFIRMED PREDICTION · 2024 RECORD

CME000049

First appearance 15 Jan 2024 · 18:12 UTC

DIRECTIONW · 262.9°West

SPEED432 km/sestimated C2 radial speed

DETECTIONS6linked frames

CONFIDENCE96.6%mean prediction confidence

Animated LASCO C2 difference frames with the CME000049 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: CME000049
first_appearance: 2024-01-15T18:12:05Z
last_appearance: 2024-01-15T19:12:05Z
direction: W
direction_name: West
direction_deg: 262.9
speed_km_s: 432
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 60
detection_count: 6
mean_confidence: 0.9657
peak_confidence: 0.9905
angular_span_deg: 16.9
mean_angular_step_deg: 5.2
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-01-15T18:12:05Z

LAST APPEARANCE2024-01-15T19:12:05Z

TRACK DURATION1h60 minutes

PEAK CONFIDENCE99.05%

ANGULAR SPAN16.9°

MEAN ANGULAR STEP5.2°