https://science.nasa.gov/photojournal/extratropical-cyclone-in-the-southern-ocean/
Extratropical Cyclone in the Southern Ocean - NASA Science
Sep 5, 2025 - These images acquired on October 11, 2001 by NASA's Terra satellite portray an occluded extratropical cyclone situated in the Southern Ocean, about 650...
the southern oceanextratropical cyclonenasascience
https://centaur.reading.ac.uk/30632/
Flying through extratropical cyclone Friedhelm - CentAUR
extratropical cycloneflyingfriedhelmcentaur
https://www.met.reading.ac.uk/~storms/cgi-bin/storms/storms.cgi?desc1=composite&offset1=36hr
Extratropical cyclone atlas
extratropical cycloneatlas
https://www.perils.org/news/perils-discloses-final-loss-estimate-for-extratropical-cyclone-thomas-doris-of-eur-248m
PERILS discloses final loss estimate for extratropical cyclone Thomas (Doris) of EUR 248m | Perils
https://www.knmi.nl/kennis-en-datacentrum/publicatie/pv-mixing-around-the-tropopause-in-an-extratropical-cyclone
KNMI - PV-mixing around the tropopause in an extratropical cyclone
in anknmipvmixingaround
https://en.mercopress.com/2026/02/02/extratropical-cyclone-strengthens-off-southern-brazil-raising-flood-and-wind-risks-in-santa-catarina
Extratropical cyclone strengthens off southern Brazil, raising flood and wind risks in Santa...
An extratropical cyclone forecast to develop offshore in the South Atlantic is already driving growing instability across Santa Catarina, with officials...
https://repository.library.noaa.gov/view/noaa/55212
Subseasonal Prediction of Wintertime Northern Hemisphere Extratropical Cyclone Activity by SubX and...
The prediction of wintertime extratropical cyclone activity (ECA) on subseasonal time scales by models participating in the Subseasonal Experiment (SubX) and...
northern hemisphere