{"version_information": {"version": "det_AHW_v1.1", "compiled_date": "2026-05-20 10:52:27.408582", "data_source": "ERA5", "website": "http://wexa.jamstec.go.jp", "Author": "Patrick Martineau"}, "event_id": {"name": "Event ID", "description": "A unique identifier based on: beginning_date, end_date, longitude, and latitude", "value": "2026-Apr-06_to_2026-Apr-15_200.5_-78.5"}, "event_label": {"name": "Event label", "description": "Integer-valued grid identifier that uniquely labels each detected extreme event in space and time, consistent with the corresponding labels stored in the NetCDF dataset.", "value": 2026040000202}, "status": {"name": "Status", "description": "An ongoing event denotes an event that lasts up to the latest data available. These events are subject to change as newer data is added.", "value": false}, "start_date": {"name": "Start date", "description": "First date on which grid points are under the influence of an event", "value": "April 06 2026"}, "end_date": {"name": "End date", "description": "Last date on which grid points are under the influence of an event", "value": "April 15 2026"}, "duration": {"name": "Duration", "description": "Time elapsed (days) from the start date to the end date", "value": 10}, "figures_available": {"name": "Figures available", "description": "True if figures were pre-generated for this event", "value": true}, "detection_var": {"name": "Detection variable", "description": "Variable used for the detection scheme", "value": "t2m"}, "event_type": {"name": "Event type", "description": "Type of the event detected", "value": "Cold spell"}, "area": {"name": "Area", "description": "The area (in square meters) encompassing all grid points under the influence of an event during its lifetime.", "value": 132448.15569212264}, "countries_affected": {"name": "Countries affected", "description": "The ArcGIS geocoding API (https://developers.arcgis.com/rest/geocode/) is used to obtain a list of all the countries affected by an event during its lifetime.", "value": ["Antarctica"]}, "IPCC_regions": {"name": "IPCC regions", "description": "List of all IPCC regions affected", "value": ["W.Antarctica"]}, "continents_affected": {"name": "Continents affected", "description": "List of all continents affected", "value": ["Antarctica"]}, "oceans_affected": {"name": "Ocean basins affected", "description": "The ArcGIS geocoding API (https://developers.arcgis.com/rest/geocode/) is used to obtain a list of all the ocean basins affected by an event during its lifetime.", "value": ["Southern Ocean"]}, "center_lat": {"name": "Center latitude", "description": "Latitude of the maximum time-integrated standardized t2m anomalies. Only t2m of the same polarity as the events are considered (positive T2m for a HW, for instance). The centre is thus representative of both the severity and persistence of anomalies.", "value": -78.5}, "center_lon": {"name": "Center longitude", "description": "Longitude of the maximum time-integrated standardized t2m anomalies. Only t2m of the same polarity as the events are considered (positive T2m for a HW, for instance). The centre is thus representative of both the severity and persistence of anomalies.", "value": 200.5}, "center_latf": {"name": "Center latitude", "description": "Formatted version of center longitude", "value": "200.5\u00b0E"}, "western_lon": {"name": "Westernmost longitude", "description": "Westernmost longitude affected by event", "value": 183.75}, "eastern_lon": {"name": "Easternmost longitude", "description": "Easternmost longitude affected by event", "value": 209.75}, "southern_lat": {"name": "Southernmost latitude", "description": "Southernmost latitude affected by event", "value": -80.75}, "northern_lat": {"name": "Northernmost latitude", "description": "Northernmost latitude affected by event", "value": -76.75}, "polygons": {"name": "Polygons", "description": "Polygon vertices describing the boundary of the event at each time step", "value": {"2026-04-06T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-153.03, -81.03], [-153.25, -80.5], [-153.03, -79.97], [-152.5, -79.75], [-152.25, -79.85], [-152.0, -79.75], [-151.75, -79.85], [-151.5, -79.75], [-150.97, -79.97], [-150.75, -80.5], [-150.97, -81.03], [-151.5, -81.25], [-151.75, -81.15], [-152.0, -81.25], [-152.25, -81.15], [-152.5, -81.25], [-153.03, -81.03]]]]}, "2026-04-07T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-162.03, -77.97], [-161.5, -77.75], [-161.25, -77.85], [-161.0, -77.75], [-160.75, -77.85], [-160.5, -77.75], [-160.25, -77.85], [-160.18, -77.82], [-160.03, -77.47], [-159.68, -77.32], [-159.53, -76.97], [-159.0, -76.75], [-158.75, -76.85], [-158.5, -76.75], [-158.25, -76.85], [-158.0, -76.75], [-157.75, -76.85], [-157.5, -76.75], [-157.25, -76.85], [-157.0, -76.75], [-156.75, -76.85], [-156.5, -76.75], [-156.25, -76.85], [-156.0, -76.75], [-155.47, -76.97], [-155.32, -77.32], [-155.25, -77.35], [-155.0, -77.25], [-154.75, -77.35], [-154.68, -77.32], [-154.53, -76.97], [-154.0, -76.75], [-153.75, -76.85], [-153.5, -76.75], [-153.25, -76.85], [-153.0, -76.75], [-152.75, -76.85], [-152.5, -76.75], [-151.97, -76.97], [-151.75, -77.5], [-151.97, -78.03], [-152.5, -78.25], [-152.75, -78.15], [-152.82, -78.18], [-152.96, -78.5], [-152.82, -78.82], [-152.75, -78.85], [-152.5, -78.75], [-151.97, -78.97], [-151.82, -79.32], [-151.75, -79.35], [-151.5, -79.25], [-151.25, -79.35], [-151.0, -79.25], [-150.47, -79.47], [-150.32, -79.82], [-149.97, -79.97], [-149.75, -80.5], [-149.97, -81.03], [-150.5, -81.25], [-150.75, -81.15], [-151.0, -81.25], [-151.25, -81.15], [-151.5, -81.25], [-151.75, -81.15], [-152.0, -81.25], [-152.25, -81.15], [-152.5, -81.25], [-152.75, -81.15], [-153.0, -81.25], [-153.25, -81.15], [-153.5, -81.25], [-153.75, -81.15], [-154.0, -81.25], [-154.25, -81.15], [-154.5, -81.25], [-154.75, -81.15], [-155.0, -81.25], [-155.25, -81.15], [-155.5, -81.25], [-155.75, -81.15], [-156.0, -81.25], [-156.53, -81.03], [-156.68, -80.68], [-156.75, -80.65], [-157.0, -80.75], [-157.53, -80.53], [-157.75, -80.0], [-157.65, -79.75], [-157.68, -79.68], [-157.75, -79.65], [-158.0, -79.75], [-158.53, -79.53], [-158.68, -79.18], [-158.75, -79.15], [-159.0, -79.25], [-159.25, -79.15], [-159.5, -79.25], [-159.75, -79.15], [-160.0, -79.25], [-160.25, -79.15], [-160.5, -79.25], [-160.75, -79.15], [-161.0, -79.25], [-161.25, -79.15], [-161.5, -79.25], [-161.93, -79.07], [-161.75, -79.5], [-161.97, -80.03], [-162.5, -80.25], [-163.03, -80.03], [-163.25, -79.5], [-163.03, -78.97], [-162.5, -78.75], [-162.07, -78.93], [-162.25, -78.5], [-162.03, -77.97]]]]}, "2026-04-08T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-165.03, -78.47], [-164.5, -78.25], [-164.25, -78.35], [-164.18, -78.32], [-164.03, -77.97], [-163.5, -77.75], [-163.25, -77.85], [-163.0, -77.75], [-162.75, -77.85], [-162.5, -77.75], [-162.25, -77.85], [-162.18, -77.82], [-162.03, -77.47], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.75, -77.35], [-159.68, -77.32], [-159.53, -76.97], [-159.0, -76.75], [-158.75, -76.85], [-158.5, -76.75], [-158.25, -76.85], [-158.0, -76.75], [-157.75, -76.85], [-157.68, -76.82], [-157.53, -76.47], [-157.0, -76.25], [-156.47, -76.47], [-156.32, -76.82], [-156.25, -76.85], [-156.0, -76.75], [-155.75, -76.85], [-155.5, -76.75], [-155.25, -76.85], [-155.0, -76.75], [-154.5, -76.96], [-154.0, -76.75], [-153.75, -76.85], [-153.5, -76.75], [-153.25, -76.85], [-153.0, -76.75], [-152.75, -76.85], [-152.5, -76.75], [-151.97, -76.97], [-151.75, -77.5], [-151.97, -78.03], [-152.5, -78.25], [-152.75, -78.15], [-152.82, -78.18], [-152.96, -78.5], [-152.82, -78.82], [-152.75, -78.85], [-152.5, -78.75], [-151.97, -78.97], [-151.82, -79.32], [-151.75, -79.35], [-151.5, -79.25], [-151.25, -79.35], [-151.0, -79.25], [-150.47, -79.47], [-150.32, -79.82], [-149.97, -79.97], [-149.75, -80.5], [-149.97, -81.03], [-150.5, -81.25], [-150.75, -81.15], [-151.0, -81.25], [-151.25, -81.15], [-151.5, -81.25], [-151.75, -81.15], [-152.0, -81.25], [-152.25, -81.15], [-152.5, -81.25], [-152.75, -81.15], [-153.0, -81.25], [-153.25, -81.15], [-153.5, -81.25], [-153.75, -81.15], [-154.0, -81.25], [-154.25, -81.15], [-154.5, -81.25], [-154.75, -81.15], [-155.0, -81.25], [-155.25, -81.15], [-155.5, -81.25], [-155.75, -81.15], [-156.0, -81.25], [-156.53, -81.03], [-156.68, -80.68], [-156.75, -80.65], [-157.0, -80.75], [-157.25, -80.65], [-157.5, -80.75], [-157.75, -80.65], [-158.0, -80.75], [-158.25, -80.65], [-158.5, -80.75], [-158.75, -80.65], [-159.0, -80.75], [-159.25, -80.65], [-159.5, -80.75], [-159.75, -80.65], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-160.82, -80.68], [-160.97, -81.03], [-161.5, -81.25], [-162.03, -81.03], [-162.18, -80.68], [-162.25, -80.65], [-162.5, -80.75], [-162.75, -80.65], [-163.0, -80.75], [-163.53, -80.53], [-163.68, -80.18], [-163.75, -80.15], [-164.0, -80.25], [-164.25, -80.15], [-164.5, -80.25], [-165.03, -80.03], [-165.25, -79.5], [-165.15, -79.25], [-165.25, -79.0], [-165.03, -78.47]], [[-161.68, -79.32], [-161.65, -79.25], [-161.68, -79.18], [-161.75, -79.15], [-161.82, -79.18], [-161.85, -79.25], [-161.82, -79.32], [-161.75, -79.35], [-161.68, -79.32]]]]}, "2026-04-09T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-172.75, -78.5], [-172.53, -77.97], [-172.0, -77.75], [-171.75, -77.85], [-171.5, -77.75], [-171.25, -77.85], [-171.0, -77.75], [-170.75, -77.85], [-170.5, -77.75], [-170.25, -77.85], [-170.0, -77.75], [-169.75, -77.85], [-169.5, -77.75], [-169.25, -77.85], [-169.0, -77.75], [-168.75, -77.85], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-166.25, -77.85], [-166.0, -77.75], [-165.75, -77.85], [-165.5, -77.75], [-164.97, -77.97], [-164.8, -78.37], [-164.5, -78.25], [-164.25, -78.35], [-164.18, -78.32], [-164.03, -77.97], [-163.5, -77.75], [-163.25, -77.85], [-163.0, -77.75], [-162.75, -77.85], [-162.68, -77.82], [-162.53, -77.47], [-162.0, -77.25], [-161.75, -77.35], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.75, -77.35], [-159.68, -77.32], [-159.53, -76.97], [-159.0, -76.75], [-158.75, -76.85], [-158.5, -76.75], [-158.25, -76.85], [-158.0, -76.75], [-157.75, -76.85], [-157.68, -76.82], [-157.53, -76.47], [-157.0, -76.25], [-156.47, -76.47], [-156.32, -76.82], [-156.25, -76.85], [-156.0, -76.75], [-155.75, -76.85], [-155.5, -76.75], [-155.25, -76.85], [-155.0, -76.75], [-154.5, -76.96], [-154.0, -76.75], [-153.75, -76.85], [-153.5, -76.75], [-153.25, -76.85], [-153.0, -76.75], [-152.75, -76.85], [-152.5, -76.75], [-151.97, -76.97], [-151.75, -77.5], [-151.97, -78.03], [-152.5, -78.25], [-152.75, -78.15], [-152.82, -78.18], [-152.96, -78.5], [-152.82, -78.82], [-152.75, -78.85], [-152.5, -78.75], [-151.97, -78.97], [-151.82, -79.32], [-151.75, -79.35], [-151.5, -79.25], [-151.25, -79.35], [-151.0, -79.25], [-150.47, -79.47], [-150.32, -79.82], [-149.97, -79.97], [-149.75, -80.5], [-149.97, -81.03], [-150.5, -81.25], [-150.75, -81.15], [-151.0, -81.25], [-151.25, -81.15], [-151.5, -81.25], [-151.75, -81.15], [-152.0, -81.25], [-152.25, -81.15], [-152.5, -81.25], [-152.75, -81.15], [-153.0, -81.25], [-153.25, -81.15], [-153.5, -81.25], [-153.75, -81.15], [-154.0, -81.25], [-154.25, -81.15], [-154.5, -81.25], [-154.75, -81.15], [-155.0, -81.25], [-155.25, -81.15], [-155.5, -81.25], [-155.75, -81.15], [-156.0, -81.25], [-156.53, -81.03], [-156.68, -80.68], [-156.75, -80.65], [-157.0, -80.75], [-157.25, -80.65], [-157.5, -80.75], [-157.75, -80.65], [-158.0, -80.75], [-158.25, -80.65], [-158.5, -80.75], [-158.75, -80.65], [-159.0, -80.75], [-159.25, -80.65], [-159.5, -80.75], [-159.75, -80.65], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-160.82, -80.68], [-160.97, -81.03], [-161.5, -81.25], [-162.03, -81.03], [-162.18, -80.68], [-162.25, -80.65], [-162.5, -80.75], [-162.75, -80.65], [-163.0, -80.75], [-163.25, -80.65], [-163.5, -80.75], [-163.75, -80.65], [-163.82, -80.68], [-163.97, -81.03], [-164.5, -81.25], [-164.75, -81.15], [-165.0, -81.25], [-165.53, -81.03], [-165.68, -80.68], [-165.75, -80.65], [-166.0, -80.75], [-166.25, -80.65], [-166.5, -80.75], [-166.75, -80.65], [-167.0, -80.75], [-167.25, -80.65], [-167.5, -80.75], [-167.75, -80.65], [-168.0, -80.75], [-168.25, -80.65], [-168.5, -80.75], [-169.03, -80.53], [-169.18, -80.18], [-169.25, -80.15], [-169.5, -80.25], [-169.75, -80.15], [-170.0, -80.25], [-170.25, -80.15], [-170.5, -80.25], [-171.03, -80.03], [-171.18, -79.68], [-171.25, -79.65], [-171.5, -79.75], [-172.03, -79.53], [-172.18, -79.18], [-172.53, -79.03], [-172.75, -78.5]], [[-161.68, -79.32], [-161.65, -79.25], [-161.68, -79.18], [-161.75, -79.15], [-161.82, -79.18], [-161.85, -79.25], [-161.82, -79.32], [-161.75, -79.35], [-161.68, -79.32]]]]}, "2026-04-10T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-176.53, -79.03], [-176.75, -78.5], [-176.53, -77.97], [-176.0, -77.75], [-175.75, -77.85], [-175.5, -77.75], [-175.25, -77.85], [-175.0, -77.75], [-174.75, -77.85], [-174.5, -77.75], [-174.25, -77.85], [-174.0, -77.75], [-173.75, -77.85], [-173.5, -77.75], [-173.25, -77.85], [-173.0, -77.75], [-172.75, -77.85], [-172.5, -77.75], [-172.25, -77.85], [-172.0, -77.75], [-171.75, -77.85], [-171.5, -77.75], [-171.25, -77.85], [-171.0, -77.75], [-170.75, -77.85], [-170.5, -77.75], [-170.25, -77.85], [-170.0, -77.75], [-169.75, -77.85], [-169.5, -77.75], [-169.25, -77.85], [-169.0, -77.75], [-168.75, -77.85], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-166.25, -77.85], [-166.0, -77.75], [-165.75, -77.85], [-165.5, -77.75], [-164.97, -77.97], [-164.8, -78.37], [-164.5, -78.25], [-164.25, -78.35], [-164.18, -78.32], [-164.03, -77.97], [-163.5, -77.75], [-163.25, -77.85], [-163.0, -77.75], [-162.75, -77.85], [-162.68, -77.82], [-162.53, -77.47], [-162.0, -77.25], [-161.75, -77.35], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.75, -77.35], [-159.5, -77.25], [-159.25, -77.35], [-159.0, -77.25], [-158.75, -77.35], [-158.68, -77.32], [-158.53, -76.97], [-158.0, -76.75], [-157.75, -76.85], [-157.68, -76.82], [-157.53, -76.47], [-157.0, -76.25], [-156.47, -76.47], [-156.32, -76.82], [-156.25, -76.85], [-156.0, -76.75], [-155.75, -76.85], [-155.5, -76.75], [-155.25, -76.85], [-155.0, -76.75], [-154.47, -76.97], [-154.32, -77.32], [-153.97, -77.47], [-153.75, -78.0], [-153.97, -78.53], [-154.5, -78.75], [-154.25, -78.85], [-154.0, -78.75], [-153.75, -78.85], [-153.5, -78.75], [-152.97, -78.97], [-152.82, -79.32], [-152.75, -79.35], [-152.5, -79.25], [-152.25, -79.35], [-152.0, -79.25], [-151.75, -79.35], [-151.5, -79.25], [-151.25, -79.35], [-151.0, -79.25], [-150.47, -79.47], [-150.25, -80.0], [-150.47, -80.53], [-150.82, -80.68], [-150.97, -81.03], [-151.5, -81.25], [-151.75, -81.15], [-152.0, -81.25], [-152.25, -81.15], [-152.5, -81.25], [-152.75, -81.15], [-153.0, -81.25], [-153.25, -81.15], [-153.5, -81.25], [-153.75, -81.15], [-154.0, -81.25], [-154.25, -81.15], [-154.5, -81.25], [-155.03, -81.03], [-155.18, -80.68], [-155.25, -80.65], [-155.5, -80.75], [-155.75, -80.65], [-156.0, -80.75], [-156.25, -80.65], [-156.5, -80.75], [-156.75, -80.65], [-157.0, -80.75], [-157.25, -80.65], [-157.5, -80.75], [-157.75, -80.65], [-158.0, -80.75], [-158.25, -80.65], [-158.5, -80.75], [-158.75, -80.65], [-159.0, -80.75], [-159.25, -80.65], [-159.5, -80.75], [-159.75, -80.65], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-160.82, -80.68], [-160.97, -81.03], [-161.5, -81.25], [-162.03, -81.03], [-162.18, -80.68], [-162.25, -80.65], [-162.5, -80.75], [-162.75, -80.65], [-163.0, -80.75], [-163.25, -80.65], [-163.5, -80.75], [-163.75, -80.65], [-163.82, -80.68], [-163.97, -81.03], [-164.5, -81.25], [-164.75, -81.15], [-165.0, -81.25], [-165.53, -81.03], [-165.68, -80.68], [-165.75, -80.65], [-165.82, -80.68], [-165.97, -81.03], [-166.5, -81.25], [-166.75, -81.15], [-167.0, -81.25], [-167.25, -81.15], [-167.5, -81.25], [-167.75, -81.15], [-168.0, -81.25], [-168.25, -81.15], [-168.5, -81.25], [-168.75, -81.15], [-169.0, -81.25], [-169.25, -81.15], [-169.5, -81.25], [-169.75, -81.15], [-170.0, -81.25], [-170.53, -81.03], [-170.68, -80.68], [-170.75, -80.65], [-171.0, -80.75], [-171.25, -80.65], [-171.5, -80.75], [-171.75, -80.65], [-172.0, -80.75], [-172.25, -80.65], [-172.5, -80.75], [-172.75, -80.65], [-173.0, -80.75], [-173.53, -80.53], [-173.68, -80.18], [-173.75, -80.15], [-174.0, -80.25], [-174.53, -80.03], [-174.68, -79.68], [-174.75, -79.65], [-175.0, -79.75], [-175.53, -79.53], [-175.68, -79.18], [-175.75, -79.15], [-176.0, -79.25], [-176.53, -79.03]], [[-154.75, -78.65], [-154.87, -78.7], [-154.82, -78.82], [-154.75, -78.85], [-154.5, -78.75], [-154.75, -78.65]], [[-161.65, -79.25], [-161.68, -79.18], [-161.75, -79.15], [-161.82, -79.18], [-161.87, -79.3], [-161.75, -79.35], [-161.68, -79.32], [-161.65, -79.25]]]]}, "2026-04-11T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-176.53, -79.03], [-176.75, -78.5], [-176.53, -77.97], [-176.0, -77.75], [-175.75, -77.85], [-175.5, -77.75], [-175.25, -77.85], [-175.0, -77.75], [-174.75, -77.85], [-174.5, -77.75], [-174.25, -77.85], [-174.0, -77.75], [-173.75, -77.85], [-173.5, -77.75], [-173.25, -77.85], [-173.0, -77.75], [-172.75, -77.85], [-172.5, -77.75], [-172.25, -77.85], [-172.0, -77.75], [-171.75, -77.85], [-171.5, -77.75], [-171.25, -77.85], [-171.0, -77.75], [-170.75, -77.85], [-170.5, -77.75], [-170.25, -77.85], [-170.0, -77.75], [-169.75, -77.85], [-169.5, -77.75], [-169.25, -77.85], [-169.0, -77.75], [-168.75, -77.85], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-166.25, -77.85], [-166.0, -77.75], [-165.75, -77.85], [-165.5, -77.75], [-164.97, -77.97], [-164.75, -78.5], [-164.96, -79.0], [-164.82, -79.32], [-164.75, -79.35], [-164.5, -79.25], [-164.25, -79.35], [-164.0, -79.25], [-163.75, -79.35], [-163.5, -79.25], [-164.03, -79.03], [-164.25, -78.5], [-164.03, -77.97], [-163.5, -77.75], [-163.25, -77.85], [-163.0, -77.75], [-162.75, -77.85], [-162.68, -77.82], [-162.53, -77.47], [-162.0, -77.25], [-161.75, -77.35], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.75, -77.35], [-159.5, -77.25], [-158.97, -77.47], [-158.82, -77.82], [-158.75, -77.85], [-158.5, -77.75], [-158.25, -77.85], [-158.0, -77.75], [-157.75, -77.85], [-157.5, -77.75], [-157.25, -77.85], [-157.0, -77.75], [-156.47, -77.97], [-156.32, -78.32], [-156.25, -78.35], [-156.0, -78.25], [-155.47, -78.47], [-155.32, -78.82], [-155.25, -78.85], [-155.0, -78.75], [-154.75, -78.85], [-154.5, -78.75], [-154.25, -78.85], [-154.0, -78.75], [-153.47, -78.97], [-153.32, -79.32], [-153.25, -79.35], [-153.0, -79.25], [-152.75, -79.35], [-152.5, -79.25], [-152.25, -79.35], [-152.0, -79.25], [-151.47, -79.47], [-151.25, -80.0], [-151.47, -80.53], [-152.0, -80.75], [-152.25, -80.65], [-152.5, -80.75], [-152.75, -80.65], [-153.0, -80.75], [-153.25, -80.65], [-153.5, -80.75], [-153.75, -80.65], [-154.0, -80.75], [-154.25, -80.65], [-154.5, -80.75], [-154.75, -80.65], [-155.0, -80.75], [-155.25, -80.65], [-155.5, -80.75], [-155.75, -80.65], [-156.0, -80.75], [-156.25, -80.65], [-156.5, -80.75], [-156.75, -80.65], [-157.0, -80.75], [-157.25, -80.65], [-157.5, -80.75], [-157.75, -80.65], [-158.0, -80.75], [-158.25, -80.65], [-158.5, -80.75], [-158.75, -80.65], [-159.0, -80.75], [-159.25, -80.65], [-159.5, -80.75], [-160.03, -80.53], [-160.25, -80.0], [-160.12, -79.7], [-160.25, -79.65], [-160.5, -79.75], [-160.93, -79.57], [-160.75, -80.0], [-160.97, -80.53], [-161.5, -80.75], [-161.75, -80.65], [-162.0, -80.75], [-162.25, -80.65], [-162.5, -80.75], [-162.75, -80.65], [-163.0, -80.75], [-163.25, -80.65], [-163.5, -80.75], [-163.75, -80.65], [-163.82, -80.68], [-163.97, -81.03], [-164.5, -81.25], [-164.75, -81.15], [-165.0, -81.25], [-165.53, -81.03], [-165.68, -80.68], [-165.75, -80.65], [-165.82, -80.68], [-165.97, -81.03], [-166.5, -81.25], [-166.75, -81.15], [-167.0, -81.25], [-167.25, -81.15], [-167.5, -81.25], [-167.75, -81.15], [-168.0, -81.25], [-168.25, -81.15], [-168.5, -81.25], [-168.75, -81.15], [-169.0, -81.25], [-169.25, -81.15], [-169.5, -81.25], [-169.75, -81.15], [-170.0, -81.25], [-170.53, -81.03], [-170.68, -80.68], [-170.75, -80.65], [-171.0, -80.75], [-171.25, -80.65], [-171.5, -80.75], [-171.75, -80.65], [-172.0, -80.75], [-172.25, -80.65], [-172.5, -80.75], [-172.75, -80.65], [-173.0, -80.75], [-173.53, -80.53], [-173.68, -80.18], [-173.75, -80.15], [-174.0, -80.25], [-174.53, -80.03], [-174.68, -79.68], [-174.75, -79.65], [-175.0, -79.75], [-175.53, -79.53], [-175.68, -79.18], [-175.75, -79.15], [-176.0, -79.25], [-176.53, -79.03]], [[-163.25, -79.35], [-163.0, -79.25], [-163.25, -79.15], [-163.5, -79.25], [-163.25, -79.35]], [[-162.75, -79.35], [-162.5, -79.25], [-162.75, -79.15], [-163.0, -79.25], [-162.75, -79.35]], [[-162.25, -79.35], [-162.0, -79.25], [-162.25, -79.15], [-162.5, -79.25], [-162.25, -79.35]], [[-161.75, -79.35], [-161.5, -79.25], [-161.75, -79.15], [-162.0, -79.25], [-161.75, -79.35]], [[-161.07, -79.43], [-161.18, -79.18], [-161.25, -79.15], [-161.5, -79.25], [-161.07, -79.43]]]]}, "2026-04-12T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-164.47, -79.97], [-164.25, -80.5], [-164.47, -81.03], [-165.0, -81.25], [-165.53, -81.03], [-165.75, -80.5], [-165.53, -79.97], [-165.0, -79.75], [-164.47, -79.97]]], [[[-176.53, -77.97], [-176.0, -77.75], [-175.75, -77.85], [-175.5, -77.75], [-175.25, -77.85], [-175.0, -77.75], [-174.75, -77.85], [-174.5, -77.75], [-174.25, -77.85], [-174.0, -77.75], [-173.75, -77.85], [-173.5, -77.75], [-173.25, -77.85], [-173.0, -77.75], [-172.75, -77.85], [-172.5, -77.75], [-172.25, -77.85], [-172.0, -77.75], [-171.75, -77.85], [-171.5, -77.75], [-171.25, -77.85], [-171.0, -77.75], [-170.75, -77.85], [-170.5, -77.75], [-170.25, -77.85], [-170.0, -77.75], [-169.75, -77.85], [-169.5, -77.75], [-169.25, -77.85], [-169.0, -77.75], [-168.75, -77.85], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-165.97, -77.97], [-165.75, -78.5], [-165.97, -79.03], [-166.32, -79.18], [-166.37, -79.3], [-165.97, -79.47], [-165.75, -80.0], [-165.85, -80.25], [-165.75, -80.5], [-165.97, -81.03], [-166.5, -81.25], [-166.75, -81.15], [-167.0, -81.25], [-167.25, -81.15], [-167.5, -81.25], [-167.75, -81.15], [-168.0, -81.25], [-168.25, -81.15], [-168.5, -81.25], [-168.75, -81.15], [-169.0, -81.25], [-169.25, -81.15], [-169.5, -81.25], [-169.75, -81.15], [-170.0, -81.25], [-170.53, -81.03], [-170.68, -80.68], [-170.75, -80.65], [-171.0, -80.75], [-171.25, -80.65], [-171.5, -80.75], [-171.75, -80.65], [-172.0, -80.75], [-172.25, -80.65], [-172.5, -80.75], [-172.75, -80.65], [-173.0, -80.75], [-173.53, -80.53], [-173.68, -80.18], [-173.75, -80.15], [-174.0, -80.25], [-174.53, -80.03], [-174.68, -79.68], [-174.75, -79.65], [-175.0, -79.75], [-175.53, -79.53], [-175.68, -79.18], [-175.75, -79.15], [-176.0, -79.25], [-176.53, -79.03], [-176.75, -78.5], [-176.53, -77.97]]], [[[-163.03, -79.47], [-162.5, -79.25], [-162.25, -79.35], [-162.0, -79.25], [-161.75, -79.35], [-161.5, -79.25], [-161.25, -79.35], [-161.0, -79.25], [-160.75, -79.35], [-160.5, -79.25], [-160.25, -79.35], [-160.0, -79.25], [-159.57, -79.43], [-159.68, -79.18], [-160.03, -79.03], [-160.18, -78.68], [-160.25, -78.65], [-160.5, -78.75], [-160.75, -78.65], [-161.0, -78.75], [-161.25, -78.65], [-161.5, -78.75], [-161.75, -78.65], [-162.0, -78.75], [-162.53, -78.53], [-162.75, -78.0], [-162.53, -77.47], [-162.0, -77.25], [-161.75, -77.35], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.47, -77.47], [-159.32, -77.82], [-159.25, -77.85], [-159.0, -77.75], [-158.75, -77.85], [-158.5, -77.75], [-158.25, -77.85], [-158.0, -77.75], [-157.75, -77.85], [-157.5, -77.75], [-156.97, -77.97], [-156.82, -78.32], [-156.75, -78.35], [-156.5, -78.25], [-155.97, -78.47], [-155.82, -78.82], [-155.75, -78.85], [-155.5, -78.75], [-154.97, -78.97], [-154.75, -79.5], [-154.97, -80.03], [-155.5, -80.25], [-155.75, -80.15], [-156.0, -80.25], [-156.25, -80.15], [-156.5, -80.25], [-157.0, -80.04], [-157.5, -80.25], [-157.75, -80.15], [-158.0, -80.25], [-158.53, -80.03], [-158.68, -79.68], [-158.75, -79.65], [-159.0, -79.75], [-159.43, -79.57], [-159.25, -80.0], [-159.47, -80.53], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-161.0, -80.75], [-161.25, -80.65], [-161.5, -80.75], [-161.75, -80.65], [-162.0, -80.75], [-162.25, -80.65], [-162.5, -80.75], [-163.03, -80.53], [-163.25, -80.0], [-163.03, -79.47]]]]}, "2026-04-13T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-163.25, -80.0], [-163.03, -79.47], [-162.5, -79.25], [-162.25, -79.35], [-162.0, -79.25], [-161.75, -79.35], [-161.5, -79.25], [-161.25, -79.35], [-161.0, -79.25], [-160.75, -79.35], [-160.5, -79.25], [-160.25, -79.35], [-160.0, -79.25], [-159.47, -79.47], [-159.25, -80.0], [-159.47, -80.53], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-161.0, -80.75], [-161.25, -80.65], [-161.5, -80.75], [-161.75, -80.65], [-162.0, -80.75], [-162.25, -80.65], [-162.5, -80.75], [-163.03, -80.53], [-163.25, -80.0]]], [[[-176.03, -77.97], [-175.5, -77.75], [-175.25, -77.85], [-175.0, -77.75], [-174.75, -77.85], [-174.5, -77.75], [-174.25, -77.85], [-174.0, -77.75], [-173.75, -77.85], [-173.5, -77.75], [-173.25, -77.85], [-173.0, -77.75], [-172.75, -77.85], [-172.5, -77.75], [-172.25, -77.85], [-172.0, -77.75], [-171.75, -77.85], [-171.5, -77.75], [-171.25, -77.85], [-171.0, -77.75], [-170.75, -77.85], [-170.5, -77.75], [-170.25, -77.85], [-170.0, -77.75], [-169.75, -77.85], [-169.5, -77.75], [-169.25, -77.85], [-169.0, -77.75], [-168.75, -77.85], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-166.25, -77.85], [-166.0, -77.75], [-165.75, -77.85], [-165.5, -77.75], [-165.25, -77.85], [-165.0, -77.75], [-164.75, -77.85], [-164.5, -77.75], [-164.25, -77.85], [-164.0, -77.75], [-163.47, -77.97], [-163.25, -78.5], [-163.47, -79.03], [-163.82, -79.18], [-163.97, -79.53], [-164.5, -79.75], [-164.75, -79.65], [-164.82, -79.68], [-164.97, -80.03], [-165.5, -80.25], [-165.8, -80.12], [-165.97, -80.53], [-166.5, -80.75], [-166.75, -80.65], [-167.0, -80.75], [-167.25, -80.65], [-167.5, -80.75], [-167.75, -80.65], [-168.0, -80.75], [-168.25, -80.65], [-168.5, -80.75], [-168.75, -80.65], [-169.0, -80.75], [-169.25, -80.65], [-169.5, -80.75], [-170.03, -80.53], [-170.18, -80.18], [-170.25, -80.15], [-170.5, -80.25], [-170.75, -80.15], [-171.0, -80.25], [-171.25, -80.15], [-171.5, -80.25], [-171.75, -80.15], [-172.0, -80.25], [-172.25, -80.15], [-172.5, -80.25], [-173.03, -80.03], [-173.18, -79.68], [-173.25, -79.65], [-173.5, -79.75], [-173.75, -79.65], [-174.0, -79.75], [-174.53, -79.53], [-174.68, -79.18], [-174.75, -79.15], [-175.0, -79.25], [-175.25, -79.15], [-175.5, -79.25], [-176.03, -79.03], [-176.25, -78.5], [-176.03, -77.97]]], [[[-162.53, -77.47], [-162.0, -77.25], [-161.75, -77.35], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.47, -77.47], [-159.32, -77.82], [-159.25, -77.85], [-159.0, -77.75], [-158.75, -77.85], [-158.5, -77.75], [-158.25, -77.85], [-158.0, -77.75], [-157.75, -77.85], [-157.5, -77.75], [-157.25, -77.85], [-157.0, -77.75], [-156.75, -77.85], [-156.5, -77.75], [-156.25, -77.85], [-156.0, -77.75], [-155.47, -77.97], [-155.32, -78.32], [-155.25, -78.35], [-155.0, -78.25], [-154.47, -78.47], [-154.32, -78.82], [-153.97, -78.97], [-153.75, -79.5], [-153.97, -80.03], [-154.5, -80.25], [-154.75, -80.15], [-155.0, -80.25], [-155.25, -80.15], [-155.5, -80.25], [-156.03, -80.03], [-156.18, -79.68], [-156.25, -79.65], [-156.5, -79.75], [-156.75, -79.65], [-157.0, -79.75], [-157.25, -79.65], [-157.5, -79.75], [-158.03, -79.53], [-158.18, -79.18], [-158.25, -79.15], [-158.5, -79.25], [-158.75, -79.15], [-159.0, -79.25], [-159.25, -79.15], [-159.5, -79.25], [-160.03, -79.03], [-160.18, -78.68], [-160.25, -78.65], [-160.5, -78.75], [-160.75, -78.65], [-161.0, -78.75], [-161.25, -78.65], [-161.5, -78.75], [-161.75, -78.65], [-162.0, -78.75], [-162.53, -78.53], [-162.75, -78.0], [-162.53, -77.47]]]]}, "2026-04-14T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-162.75, -80.0], [-162.53, -79.47], [-162.0, -79.25], [-161.75, -79.35], [-161.5, -79.25], [-161.25, -79.35], [-161.0, -79.25], [-160.75, -79.35], [-160.5, -79.25], [-160.25, -79.35], [-160.0, -79.25], [-159.47, -79.47], [-159.25, -80.0], [-159.47, -80.53], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-161.0, -80.75], [-161.25, -80.65], [-161.5, -80.75], [-161.75, -80.65], [-162.0, -80.75], [-162.53, -80.53], [-162.75, -80.0]]], [[[-169.03, -77.97], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-166.25, -77.85], [-166.0, -77.75], [-165.75, -77.85], [-165.5, -77.75], [-165.25, -77.85], [-165.0, -77.75], [-164.75, -77.85], [-164.5, -77.75], [-164.25, -77.85], [-164.0, -77.75], [-163.47, -77.97], [-163.25, -78.5], [-163.47, -79.03], [-163.82, -79.18], [-163.97, -79.53], [-164.5, -79.75], [-164.75, -79.65], [-164.82, -79.68], [-164.97, -80.03], [-165.5, -80.25], [-166.03, -80.03], [-166.18, -79.68], [-166.25, -79.65], [-166.5, -79.75], [-167.03, -79.53], [-167.18, -79.18], [-167.25, -79.15], [-167.5, -79.25], [-167.75, -79.15], [-168.0, -79.25], [-168.25, -79.15], [-168.5, -79.25], [-169.03, -79.03], [-169.25, -78.5], [-169.03, -77.97]]], [[[-162.53, -77.47], [-162.0, -77.25], [-161.75, -77.35], [-161.5, -77.25], [-161.25, -77.35], [-161.0, -77.25], [-160.75, -77.35], [-160.5, -77.25], [-160.25, -77.35], [-160.0, -77.25], [-159.47, -77.47], [-159.32, -77.82], [-159.25, -77.85], [-159.0, -77.75], [-158.75, -77.85], [-158.5, -77.75], [-158.25, -77.85], [-158.0, -77.75], [-157.75, -77.85], [-157.5, -77.75], [-157.25, -77.85], [-157.0, -77.75], [-156.75, -77.85], [-156.5, -77.75], [-156.25, -77.85], [-156.0, -77.75], [-155.47, -77.97], [-155.32, -78.32], [-155.25, -78.35], [-155.0, -78.25], [-154.47, -78.47], [-154.32, -78.82], [-153.97, -78.97], [-153.75, -79.5], [-153.97, -80.03], [-154.5, -80.25], [-154.75, -80.15], [-155.0, -80.25], [-155.25, -80.15], [-155.5, -80.25], [-156.03, -80.03], [-156.18, -79.68], [-156.25, -79.65], [-156.5, -79.75], [-156.75, -79.65], [-157.0, -79.75], [-157.25, -79.65], [-157.5, -79.75], [-158.03, -79.53], [-158.18, -79.18], [-158.25, -79.15], [-158.5, -79.25], [-158.75, -79.15], [-159.0, -79.25], [-159.25, -79.15], [-159.5, -79.25], [-160.03, -79.03], [-160.18, -78.68], [-160.25, -78.65], [-160.5, -78.75], [-160.75, -78.65], [-161.0, -78.75], [-161.25, -78.65], [-161.5, -78.75], [-161.75, -78.65], [-162.0, -78.75], [-162.53, -78.53], [-162.75, -78.0], [-162.53, -77.47]]]]}, "2026-04-15T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-162.75, -80.0], [-162.53, -79.47], [-162.0, -79.25], [-161.75, -79.35], [-161.5, -79.25], [-161.25, -79.35], [-161.0, -79.25], [-160.75, -79.35], [-160.5, -79.25], [-160.25, -79.35], [-160.0, -79.25], [-159.47, -79.47], [-159.25, -80.0], [-159.47, -80.53], [-160.0, -80.75], [-160.25, -80.65], [-160.5, -80.75], [-160.75, -80.65], [-161.0, -80.75], [-161.25, -80.65], [-161.5, -80.75], [-161.75, -80.65], [-162.0, -80.75], [-162.53, -80.53], [-162.75, -80.0]]], [[[-169.03, -77.97], [-168.5, -77.75], [-168.25, -77.85], [-168.0, -77.75], [-167.75, -77.85], [-167.5, -77.75], [-167.25, -77.85], [-167.0, -77.75], [-166.75, -77.85], [-166.5, -77.75], [-166.25, -77.85], [-166.0, -77.75], [-165.75, -77.85], [-165.5, -77.75], [-165.25, -77.85], [-165.0, -77.75], [-164.75, -77.85], [-164.5, -77.75], [-164.25, -77.85], [-164.0, -77.75], [-163.47, -77.97], [-163.25, -78.5], [-163.47, -79.03], [-163.82, -79.18], [-163.97, -79.53], [-164.5, -79.75], [-164.75, -79.65], [-164.82, -79.68], [-164.97, -80.03], [-165.5, -80.25], [-166.03, -80.03], [-166.18, -79.68], [-166.25, -79.65], [-166.5, -79.75], [-167.03, -79.53], [-167.18, -79.18], [-167.25, -79.15], [-167.5, -79.25], [-167.75, -79.15], [-168.0, -79.25], [-168.25, -79.15], [-168.5, -79.25], [-169.03, -79.03], [-169.25, -78.5], [-169.03, -77.97]]], [[[-160.03, -77.97], [-159.5, -77.75], [-159.25, -77.85], [-159.0, -77.75], [-158.75, -77.85], [-158.5, -77.75], [-158.25, -77.85], [-158.0, -77.75], [-157.75, -77.85], [-157.5, -77.75], [-157.25, -77.85], [-157.0, -77.75], [-156.75, -77.85], [-156.5, -77.75], [-156.25, -77.85], [-156.0, -77.75], [-155.47, -77.97], [-155.32, -78.32], [-155.25, -78.35], [-155.0, -78.25], [-154.47, -78.47], [-154.32, -78.82], [-153.97, -78.97], [-153.75, -79.5], [-153.97, -80.03], [-154.5, -80.25], [-154.75, -80.15], [-155.0, -80.25], [-155.25, -80.15], [-155.5, -80.25], [-156.03, -80.03], [-156.18, -79.68], [-156.25, -79.65], [-156.5, -79.75], [-156.75, -79.65], [-157.0, -79.75], [-157.25, -79.65], [-157.5, -79.75], [-158.03, -79.53], [-158.18, -79.18], [-158.25, -79.15], [-158.5, -79.25], [-158.75, -79.15], [-159.0, -79.25], [-159.25, -79.15], [-159.5, -79.25], [-160.03, -79.03], [-160.25, -78.5], [-160.03, -77.97]]]]}}}, "max_amp": {"name": "Maximum anomaly amplitude", "description": "Maximum t2m anomaly recorded over entire duration", "value": -18.878263359733893}, "mean_amp": {"name": "Mean anomaly amplitude", "description": "Mean t2m anomaly over entire duration", "value": -11.994802727418682}, "evo_areamean": {"name": "Evolution of mean t2m", "description": "The daily evolution of mean t2m.", "value": [-41.62236781650117, -39.19922495701516, -42.12791451858101, -41.78242525294203, -42.34595376088558, -44.22397955152718, -44.9632509791812, -44.959624584603176, -43.736363016172845, -45.52896450778894]}, "evo_maxamp": {"name": "Evolution of maximum t2m", "description": "The daily evolution of maximum t2m.", "value": [-41.706704839070625, -45.187356694539375, -48.220875803629525, -48.21853294372556, -46.4890394846598, -46.64690055847166, -47.6075525919596, -47.96722513834632, -47.20424054463703, -47.33043963114417]}, "anom_evo_areamean": {"name": "Evolution of mean t2m anomalies", "description": "The daily evolution of mean t2m anomalies.", "value": [-8.97138423743065, -11.064671344682717, -13.50139583066609, -12.012408072520309, -11.09654154562162, -11.494372263396677, -11.659592888412986, -12.50363061691869, -13.266616089563222, -13.869288332066773]}, "anom_evo_maxamp": {"name": "Evolution of maximum t2m anomalies", "description": "The daily evolution of maximum t2m anomalies.", "value": [-9.075435205113052, -14.085015262225994, -17.91438179256636, -18.878263359733893, -15.894009506943092, -13.480433558308846, -13.644105539327, -14.17668620455214, -16.154389180957537, -16.585067769842368]}, "anom_scaled_evo_areamean": {"name": "Evolution of mean standardized t2m anomalies", "description": "The daily evolution of mean standardized t2m anomalies.", "value": [-1.3001232710723787, -1.56399071281299, -1.8587674184217684, -1.5991718072387977, -1.4295617174578839, -1.4020650602773623, -1.3883528954621365, -1.4260721313315252, -1.431299772232575, -1.4521102471912049]}, "anom_scaled_evo_maxamp": {"name": "Evolution of maximum standardized t2m anomalies", "description": "The daily evolution of maximum standardized t2m anomalies.", "value": [-1.3105615665268158, -1.7950307150783114, -2.227759748507926, -2.3210886388124212, -1.828573871500717, -1.6939696919723544, -1.758676563148264, -1.6374925957341162, -1.6424498985599736, -1.659628236239188]}}