CONFIRMED PREDICTION · 2024 RECORD

CME000879

First appearance 24 Sept 2024 · 01:36 UTC

DIRECTIONSW · 214.7°South-west

SPEED225 km/sestimated C2 radial speed

DETECTIONS6linked frames

CONFIDENCE96.6%mean prediction confidence

Animated LASCO C2 difference frames with the CME000879 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: CME000879
first_appearance: 2024-09-24T01:36:31Z
last_appearance: 2024-09-24T02:36:06Z
direction: SW
direction_name: South-west
direction_deg: 214.7
speed_km_s: 224.9
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 59.6
detection_count: 6
mean_confidence: 0.9661
peak_confidence: 0.9981
angular_span_deg: 3.4
mean_angular_step_deg: 0.8
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-09-24T01:36:31Z

LAST APPEARANCE2024-09-24T02:36:06Z

TRACK DURATION60 min59.6 minutes

PEAK CONFIDENCE99.81%

ANGULAR SPAN3.4°

MEAN ANGULAR STEP0.8°