CONFIRMED PREDICTION · 2024 RECORD

CME000899

First appearance 01 Oct 2024 · 19:12 UTC

DIRECTIONS · 194.0°South

SPEED381 km/sestimated C2 radial speed

DETECTIONS7linked frames

CONFIDENCE94.0%mean prediction confidence

Animated LASCO C2 difference frames with the CME000899 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: CME000899
first_appearance: 2024-10-01T19:12:36Z
last_appearance: 2024-10-01T20:24:06Z
direction: S
direction_name: South
direction_deg: 194
speed_km_s: 381.1
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 71.5
detection_count: 7
mean_confidence: 0.9397
peak_confidence: 0.9987
angular_span_deg: 13.2
mean_angular_step_deg: 2.4
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-10-01T19:12:36Z

LAST APPEARANCE2024-10-01T20:24:06Z

TRACK DURATION1h 12m71.5 minutes

PEAK CONFIDENCE99.87%

ANGULAR SPAN13.2°

MEAN ANGULAR STEP2.4°