CONFIRMED PREDICTION · 2024 RECORD

CME000318

First appearance 03 Apr 2024 · 21:24 UTC

DIRECTIONSW · 218.0°South-west

SPEED400 km/sestimated C2 radial speed

DETECTIONS5linked frames

CONFIDENCE99.4%mean prediction confidence

Animated LASCO C2 difference frames with the CME000318 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: CME000318
first_appearance: 2024-04-03T21:24:06Z
last_appearance: 2024-04-03T22:12:06Z
direction: SW
direction_name: South-west
direction_deg: 218
speed_km_s: 399.9
speed_available: true
speed_status: ready
speed_qc_flags
duration_minutes: 48
detection_count: 5
mean_confidence: 0.9935
peak_confidence: 0.9981
angular_span_deg: 9.3
mean_angular_step_deg: 2.3
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-04-03T21:24:06Z

LAST APPEARANCE2024-04-03T22:12:06Z

TRACK DURATION48 min48 minutes

PEAK CONFIDENCE99.81%

ANGULAR SPAN9.3°

MEAN ANGULAR STEP2.3°