CONFIRMED PREDICTION · 2024 RECORD

CME000192

First appearance 20 Feb 2024 · 03:24 UTC

DIRECTIONN · 344.9°North

SPEED304 km/sestimated C2 radial speed

DETECTIONS7linked frames

CONFIDENCE94.6%mean prediction confidence

Animated LASCO C2 difference frames with the CME000192 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: CME000192
first_appearance: 2024-02-20T03:24:05Z
last_appearance: 2024-02-20T04:36:06Z
direction: N
direction_name: North
direction_deg: 344.9
speed_km_s: 303.8
speed_available: true
speed_status: ready
speed_qc_flags: negative_fit_r2
duration_minutes: 72
detection_count: 7
mean_confidence: 0.946
peak_confidence: 0.998
angular_span_deg: 6.7
mean_angular_step_deg: 1.3
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-02-20T03:24:05Z

LAST APPEARANCE2024-02-20T04:36:06Z

TRACK DURATION1h 12m72 minutes

PEAK CONFIDENCE99.80%

ANGULAR SPAN6.7°

MEAN ANGULAR STEP1.3°