CONFIRMED PREDICTION · 2024 RECORD

CME000242

First appearance 08 Mar 2024 · 04:28 UTC

DIRECTIONNW · 310.4°North-west

SPEED—unavailable fit

DETECTIONS3linked frames

CONFIDENCE99.5%mean prediction confidence

Animated LASCO C2 difference frames with the CME000242 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: CME000242
first_appearance: 2024-03-08T04:28:23Z
last_appearance: 2024-03-08T04:49:34Z
direction: NW
direction_name: North-west
direction_deg: 310.4
speed_km_s: null
speed_available: false
speed_status: review
speed_qc_flags: insufficient_finite_positions;non_finite_speed;time_span_below_20_min
duration_minutes: 21.2
detection_count: 3
mean_confidence: 0.9952
peak_confidence: 0.9966
angular_span_deg: 5.1
mean_angular_step_deg: 2.5
visualization_available: true

Open JSON record ↗

FIRST APPEARANCE2024-03-08T04:28:23Z

LAST APPEARANCE2024-03-08T04:49:34Z

TRACK DURATION21 min21.2 minutes

PEAK CONFIDENCE99.66%

ANGULAR SPAN5.1°

MEAN ANGULAR STEP2.5°