CONFIRMED PREDICTION · 2024 RECORD

CME000317

First appearance 03 Apr 2024 · 16:48 UTC

DIRECTIONE · 107.7°East

SPEED0 km/sestimate · QC review flag

DETECTIONS15linked frames

CONFIDENCE99.7%mean prediction confidence

Animated LASCO C2 difference frames with the CME000317 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: CME000317
first_appearance: 2024-04-03T16:48:05Z
last_appearance: 2024-04-03T19:36:05Z
direction: E
direction_name: East
direction_deg: 107.7
speed_km_s: 0
speed_available: true
speed_status: review
speed_qc_flags: non_positive_speed;negative_fit_r2
duration_minutes: 168
detection_count: 15
mean_confidence: 0.9965
peak_confidence: 0.998
angular_span_deg: 5.8
mean_angular_step_deg: 1.1
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-04-03T16:48:05Z

LAST APPEARANCE2024-04-03T19:36:05Z

TRACK DURATION2h 48m168 minutes

PEAK CONFIDENCE99.80%

ANGULAR SPAN5.8°

MEAN ANGULAR STEP1.1°