CONFIRMED PREDICTION · 2024 RECORD

CME000462

First appearance 10 May 2024 · 02:12 UTC

DIRECTIONNE · 46.0°North-east

SPEED162 km/sestimated C2 radial speed

DETECTIONS4linked frames

CONFIDENCE90.8%mean prediction confidence

Animated LASCO C2 difference frames with the CME000462 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: CME000462
first_appearance: 2024-05-10T02:12:06Z
last_appearance: 2024-05-10T02:48:07Z
direction: NE
direction_name: North-east
direction_deg: 46
speed_km_s: 161.6
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 36
detection_count: 4
mean_confidence: 0.9075
peak_confidence: 0.9955
angular_span_deg: 3.3
mean_angular_step_deg: 1.7
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-05-10T02:12:06Z

LAST APPEARANCE2024-05-10T02:48:07Z

TRACK DURATION36 min36 minutes

PEAK CONFIDENCE99.55%

ANGULAR SPAN3.3°

MEAN ANGULAR STEP1.7°