vortex_orientation
Vortex major-axis longitude
Longitude of the vortex major axis (0–180°; e.g. ~90–120 = Siberia–Canada).
DATA THROUGH 2026-10-12 · UPDATED 2026-10-13 11:02 UTC
Longitude of the vortex major axis (0–180°; e.g. ~90–120 = Siberia–Canada).