CONFIRMED PREDICTION · 2024 RECORD

CME000725

First appearance 31 Jul 2024 · 13:36 UTC

DIRECTIONSE · 144.9°South-east

SPEED689 km/sestimated C2 radial speed

DETECTIONS4linked frames

CONFIDENCE87.6%mean prediction confidence

Animated LASCO C2 difference frames with the CME000725 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: CME000725
first_appearance: 2024-07-31T13:36:26Z
last_appearance: 2024-07-31T14:12:05Z
direction: SE
direction_name: South-east
direction_deg: 144.9
speed_km_s: 689.3
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 35.6
detection_count: 4
mean_confidence: 0.8756
peak_confidence: 0.9996
angular_span_deg: 3.6
mean_angular_step_deg: 1.2
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-07-31T13:36:26Z

LAST APPEARANCE2024-07-31T14:12:05Z

TRACK DURATION36 min35.6 minutes

PEAK CONFIDENCE99.96%

ANGULAR SPAN3.6°

MEAN ANGULAR STEP1.2°