{"version_information": {"version": "det_AHW_v1.1", "compiled_date": "2026-04-05 17:10:41.286848", "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-Mar-01_to_2026-Mar-05_255.0_72.0"}, "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": 2026030000107}, "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": "March 01 2026"}, "end_date": {"name": "End date", "description": "Last date on which grid points are under the influence of an event", "value": "March 05 2026"}, "duration": {"name": "Duration", "description": "Time elapsed (days) from the start date to the end date", "value": 5}, "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": 200307.45113536314}, "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": ["Canada"]}, "continents_affected": {"name": "Continents affected", "description": "List of all continents affected", "value": ["America"]}, "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": []}, "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": 72.0}, "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": 255.0}, "center_latf": {"name": "Center latitude", "description": "Formatted version of center longitude", "value": "255.0\u00b0E"}, "western_lon": {"name": "Westernmost longitude", "description": "Westernmost longitude affected by event", "value": 243.25}, "eastern_lon": {"name": "Easternmost longitude", "description": "Easternmost longitude affected by event", "value": 263.75}, "southern_lat": {"name": "Southernmost latitude", "description": "Southernmost latitude affected by event", "value": 69.25}, "northern_lat": {"name": "Northernmost latitude", "description": "Northernmost latitude affected by event", "value": 73.75}, "polygons_merged": {"name": "Merged polygon", "description": "Merger or polygons at each time step", "value": {"type": "MultiPolygon", "coordinates": [[[[-117.03, 72.53], [-116.5, 72.75], [-116.25, 72.65], [-116.18, 72.68], [-116.15, 72.75], [-116.25, 73.0], [-116.03, 73.53], [-115.5, 73.75], [-114.97, 73.53], [-114.82, 73.18], [-114.5, 73.04], [-114.0, 73.25], [-113.75, 73.15], [-113.68, 73.18], [-113.53, 73.53], [-113.0, 73.75], [-112.75, 73.65], [-112.5, 73.75], [-112.25, 73.65], [-112.0, 73.75], [-111.47, 73.53], [-111.32, 73.18], [-111.25, 73.15], [-111.18, 73.18], [-111.03, 73.53], [-110.5, 73.75], [-110.25, 73.65], [-110.0, 73.75], [-109.75, 73.65], [-109.5, 73.75], [-109.25, 73.65], [-109.0, 73.75], [-108.75, 73.65], [-108.68, 73.68], [-108.53, 74.03], [-108.0, 74.25], [-107.75, 74.15], [-107.5, 74.25], [-107.25, 74.15], [-107.0, 74.25], [-106.75, 74.15], [-106.5, 74.25], [-106.25, 74.15], [-106.0, 74.25], [-105.75, 74.15], [-105.5, 74.25], [-105.25, 74.15], [-105.0, 74.25], [-104.75, 74.15], [-104.5, 74.25], [-103.97, 74.03], [-103.75, 73.5], [-103.85, 73.25], [-103.82, 73.18], [-103.75, 73.15], [-103.68, 73.18], [-103.53, 73.53], [-103.0, 73.75], [-102.75, 73.65], [-102.5, 73.75], [-102.25, 73.65], [-102.0, 73.75], [-101.75, 73.65], [-101.5, 73.75], [-101.2, 73.63], [-101.03, 74.03], [-100.5, 74.25], [-100.25, 74.15], [-100.0, 74.25], [-99.75, 74.15], [-99.5, 74.25], [-99.25, 74.15], [-99.0, 74.25], [-98.47, 74.03], [-98.32, 73.68], [-98.25, 73.65], [-98.0, 73.75], [-97.75, 73.65], [-97.5, 73.75], [-97.25, 73.65], [-97.0, 73.75], [-96.47, 73.53], [-96.32, 73.18], [-95.97, 73.03], [-95.75, 72.5], [-95.85, 72.25], [-95.75, 72.0], [-95.97, 71.47], [-96.5, 71.25], [-96.75, 71.35], [-97.0, 71.25], [-97.25, 71.35], [-97.32, 71.32], [-97.47, 70.97], [-98.0, 70.75], [-98.25, 70.85], [-98.5, 70.75], [-98.75, 70.85], [-99.0, 70.75], [-99.53, 70.97], [-99.75, 71.5], [-99.65, 71.75], [-99.68, 71.82], [-99.75, 71.85], [-100.0, 71.75], [-100.25, 71.85], [-100.5, 71.75], [-100.75, 71.85], [-101.0, 71.75], [-101.25, 71.85], [-101.5, 71.75], [-101.75, 71.85], [-102.0, 71.75], [-101.47, 71.53], [-101.32, 71.18], [-100.97, 71.03], [-100.75, 70.5], [-100.85, 70.25], [-100.75, 70.0], [-100.97, 69.47], [-101.5, 69.25], [-101.75, 69.35], [-102.0, 69.25], [-102.25, 69.35], [-102.5, 69.25], [-102.75, 69.35], [-103.0, 69.25], [-103.25, 69.35], [-103.32, 69.32], [-103.47, 68.97], [-104.0, 68.75], [-104.25, 68.85], [-104.5, 68.75], [-104.75, 68.85], [-105.0, 68.75], [-105.53, 68.97], [-105.68, 69.32], [-105.75, 69.35], [-106.0, 69.25], [-106.25, 69.35], [-106.5, 69.25], [-106.75, 69.35], [-107.0, 69.25], [-107.25, 69.35], [-107.5, 69.25], [-107.75, 69.35], [-108.0, 69.25], [-108.25, 69.35], [-108.5, 69.25], [-108.75, 69.35], [-109.0, 69.25], [-109.53, 69.47], [-109.68, 69.82], [-109.75, 69.85], [-110.0, 69.75], [-110.25, 69.85], [-110.5, 69.75], [-110.75, 69.85], [-111.0, 69.75], [-111.25, 69.85], [-111.5, 69.75], [-111.75, 69.85], [-112.0, 69.75], [-112.25, 69.85], [-112.5, 69.75], [-112.75, 69.85], [-113.0, 69.75], [-113.53, 69.97], [-113.68, 70.32], [-113.75, 70.35], [-114.0, 70.25], [-114.25, 70.35], [-114.5, 70.25], [-114.75, 70.35], [-115.0, 70.25], [-115.53, 70.47], [-115.75, 71.0], [-115.62, 71.3], [-115.75, 71.35], [-116.0, 71.25], [-116.25, 71.35], [-116.5, 71.25], [-117.03, 71.47], [-117.25, 72.0], [-117.03, 72.53]], [[-102.3, 71.88], [-102.35, 71.75], [-102.32, 71.68], [-102.25, 71.65], [-102.0, 71.75], [-102.3, 71.88]]]]}}, "IPCC_regions": {"name": "IPCC regions", "description": "List of all IPCC regions affected", "value": ["N.W.North-America", "N.E.North-America"]}, "polygons": {"name": "Polygons", "description": "Polygon vertices describing the boundary of the event at each time step", "value": {"2026-03-01T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-109.0, 73.25], [-108.69999999999999, 73.13], [-108.53, 73.53], [-108.0, 73.75], [-107.75, 73.65], [-107.5, 73.75], [-107.25, 73.65], [-107.18, 73.68], [-107.03, 74.03], [-106.5, 74.25], [-106.25, 74.15], [-106.0, 74.25], [-105.75, 74.15], [-105.5, 74.25], [-105.25, 74.15], [-105.0, 74.25], [-104.75, 74.15], [-104.5, 74.25], [-103.97000000000003, 74.03], [-103.75, 73.5], [-103.97000000000003, 72.97], [-104.32, 72.82], [-104.37, 72.7], [-103.97000000000003, 72.53], [-103.75, 72.0], [-103.97000000000003, 71.47], [-104.5, 71.25], [-104.75, 71.35], [-105.0, 71.25], [-105.25, 71.35], [-105.5, 71.25], [-105.75, 71.35], [-106.0, 71.25], [-106.25, 71.35], [-106.5, 71.25], [-106.75, 71.35], [-107.0, 71.25], [-107.25, 71.35], [-107.5, 71.25], [-107.75, 71.35], [-108.0, 71.25], [-108.25, 71.35], [-108.5, 71.25], [-108.75, 71.35], [-109.0, 71.25], [-109.25, 71.35], [-109.5, 71.25], [-110.03, 71.47], [-110.25, 72.0], [-110.03, 72.53], [-109.68, 72.68], [-109.53, 73.03], [-109.0, 73.25]]], [[[-103.75, 73.0], [-103.52999999999997, 73.53], [-103.0, 73.75], [-102.75, 73.65], [-102.5, 73.75], [-102.25, 73.65], [-102.0, 73.75], [-101.75, 73.65], [-101.5, 73.75], [-100.97000000000003, 73.53], [-100.75, 73.0], [-100.97000000000003, 72.47], [-101.5, 72.25], [-101.75, 72.35], [-102.0, 72.25], [-102.25, 72.35], [-102.5, 72.25], [-102.75, 72.35], [-103.0, 72.25], [-103.52999999999997, 72.47], [-103.75, 73.0]]], [[[-100.75, 73.5], [-100.52999999999997, 74.03], [-100.0, 74.25], [-99.75, 74.15], [-99.5, 74.25], [-99.25, 74.15], [-99.0, 74.25], [-98.47000000000003, 74.03], [-98.32, 73.68], [-98.25, 73.65], [-98.0, 73.75], [-97.75, 73.65], [-97.5, 73.75], [-96.97000000000003, 73.53], [-96.75, 73.0], [-96.97000000000003, 72.47], [-97.5, 72.25], [-97.75, 72.35], [-98.0, 72.25], [-98.25, 72.35], [-98.5, 72.25], [-99.02999999999997, 72.47], [-99.18, 72.82], [-99.25, 72.85], [-99.5, 72.75], [-99.75, 72.85], [-100.0, 72.75], [-100.52999999999997, 72.97], [-100.75, 73.5]]]]}, "2026-03-02T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-116.5, 71.25], [-117.03, 71.47], [-117.25, 72.0], [-117.03, 72.53], [-116.5, 72.75], [-116.25, 72.65], [-116.18, 72.68], [-116.15, 72.75], [-116.25, 73.0], [-116.03, 73.53], [-115.5, 73.75], [-114.97, 73.53], [-114.82, 73.18], [-114.5, 73.04], [-114.0, 73.25], [-113.75, 73.15], [-113.68, 73.18], [-113.53, 73.53], [-113.0, 73.75], [-112.75, 73.65], [-112.5, 73.75], [-112.25, 73.65], [-112.0, 73.75], [-111.47, 73.53], [-111.32, 73.18], [-111.25, 73.15], [-111.18, 73.18], [-111.03, 73.53], [-110.5, 73.75], [-110.25, 73.65], [-110.0, 73.75], [-109.75, 73.65], [-109.5, 73.75], [-109.25, 73.65], [-109.0, 73.75], [-108.75, 73.65], [-108.68, 73.68], [-108.53, 74.03], [-108.0, 74.25], [-107.75, 74.15], [-107.5, 74.25], [-107.25, 74.15], [-107.0, 74.25], [-106.75, 74.15], [-106.5, 74.25], [-106.25, 74.15], [-106.0, 74.25], [-105.75, 74.15], [-105.5, 74.25], [-105.25, 74.15], [-105.0, 74.25], [-104.75, 74.15], [-104.5, 74.25], [-103.97000000000003, 74.03], [-103.75, 73.5], [-103.85000000000002, 73.25], [-103.75, 73.0], [-103.52999999999997, 73.53], [-103.0, 73.75], [-102.75, 73.65], [-102.5, 73.75], [-102.25, 73.65], [-102.0, 73.75], [-101.75, 73.65], [-101.5, 73.75], [-100.97000000000003, 73.53], [-100.82, 73.18], [-100.75, 73.15], [-100.62, 73.2], [-100.75, 73.5], [-100.52999999999997, 74.03], [-100.0, 74.25], [-99.75, 74.15], [-99.5, 74.25], [-99.25, 74.15], [-99.0, 74.25], [-98.47000000000003, 74.03], [-98.32, 73.68], [-98.25, 73.65], [-98.0, 73.75], [-97.75, 73.65], [-97.5, 73.75], [-97.25, 73.65], [-97.0, 73.75], [-96.47000000000003, 73.53], [-96.32, 73.18], [-95.97000000000003, 73.03], [-95.75, 72.5], [-95.85000000000002, 72.25], [-95.75, 72.0], [-95.97000000000003, 71.47], [-96.5, 71.25], [-96.75, 71.35], [-97.0, 71.25], [-97.25, 71.35], [-97.32, 71.32], [-97.47000000000003, 70.97], [-98.0, 70.75], [-98.25, 70.85], [-98.5, 70.75], [-98.75, 70.85], [-99.0, 70.75], [-99.52999999999997, 70.97], [-99.75, 71.5], [-99.64999999999998, 71.75], [-99.68, 71.82], [-99.75, 71.85], [-100.0, 71.75], [-100.25, 71.85], [-100.5, 71.75], [-100.75, 71.85], [-101.0, 71.75], [-101.25, 71.85], [-101.5, 71.75], [-101.75, 71.85], [-102.0, 71.75], [-102.52999999999997, 71.97], [-102.68, 72.32], [-102.75, 72.35], [-102.87, 72.3], [-102.75, 72.0], [-102.85000000000002, 71.75], [-102.82, 71.68], [-102.75, 71.65], [-102.5, 71.75], [-101.97000000000003, 71.53], [-101.82, 71.18], [-101.75, 71.15], [-101.5, 71.25], [-100.97000000000003, 71.03], [-100.75, 70.5], [-100.97000000000003, 69.97], [-101.32, 69.82], [-101.47000000000003, 69.47], [-102.0, 69.25], [-102.25, 69.35], [-102.5, 69.25], [-102.75, 69.35], [-103.0, 69.25], [-103.25, 69.35], [-103.32, 69.32], [-103.47000000000003, 68.97], [-104.0, 68.75], [-104.25, 68.85], [-104.5, 68.75], [-104.75, 68.85], [-105.0, 68.75], [-105.53, 68.97], [-105.68, 69.32], [-105.75, 69.35], [-106.0, 69.25], [-106.25, 69.35], [-106.5, 69.25], [-106.75, 69.35], [-107.0, 69.25], [-107.25, 69.35], [-107.5, 69.25], [-107.75, 69.35], [-108.0, 69.25], [-108.25, 69.35], [-108.5, 69.25], [-108.75, 69.35], [-109.0, 69.25], [-109.53, 69.47], [-109.68, 69.82], [-109.75, 69.85], [-110.0, 69.75], [-110.25, 69.85], [-110.5, 69.75], [-110.75, 69.85], [-111.0, 69.75], [-111.25, 69.85], [-111.5, 69.75], [-111.75, 69.85], [-112.0, 69.75], [-112.25, 69.85], [-112.5, 69.75], [-112.75, 69.85], [-113.0, 69.75], [-113.53, 69.97], [-113.68, 70.32], [-113.75, 70.35], [-114.0, 70.25], [-114.25, 70.35], [-114.5, 70.25], [-114.75, 70.35], [-115.0, 70.25], [-115.53, 70.47], [-115.75, 71.0], [-115.62, 71.3], [-115.75, 71.35], [-116.0, 71.25], [-116.25, 71.35], [-116.5, 71.25]], [[-103.85000000000002, 72.75], [-103.82, 72.68], [-103.75, 72.65], [-103.62, 72.7], [-103.75, 73.0], [-103.85000000000002, 72.75]]]]}, "2026-03-03T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-116.5, 71.25], [-117.03, 71.47], [-117.25, 72.0], [-117.03, 72.53], [-116.5, 72.75], [-116.25, 72.65], [-116.18, 72.68], [-116.15, 72.75], [-116.25, 73.0], [-116.03, 73.53], [-115.5, 73.75], [-114.97, 73.53], [-114.82, 73.18], [-114.5, 73.04], [-114.0, 73.25], [-113.75, 73.15], [-113.68, 73.18], [-113.53, 73.53], [-113.0, 73.75], [-112.75, 73.65], [-112.5, 73.75], [-112.25, 73.65], [-112.0, 73.75], [-111.47, 73.53], [-111.32, 73.18], [-111.25, 73.15], [-111.18, 73.18], [-111.03, 73.53], [-110.5, 73.75], [-110.25, 73.65], [-110.0, 73.75], [-109.75, 73.65], [-109.5, 73.75], [-109.25, 73.65], [-109.0, 73.75], [-108.75, 73.65], [-108.68, 73.68], [-108.53, 74.03], [-108.0, 74.25], [-107.75, 74.15], [-107.5, 74.25], [-107.25, 74.15], [-107.0, 74.25], [-106.75, 74.15], [-106.5, 74.25], [-106.25, 74.15], [-106.0, 74.25], [-105.75, 74.15], [-105.5, 74.25], [-105.25, 74.15], [-105.0, 74.25], [-104.75, 74.15], [-104.5, 74.25], [-103.97000000000003, 74.03], [-103.75, 73.5], [-103.85000000000002, 73.25], [-103.82, 73.18], [-103.75, 73.15], [-103.68, 73.18], [-103.52999999999997, 73.53], [-103.0, 73.75], [-102.75, 73.65], [-102.5, 73.75], [-102.25, 73.65], [-102.0, 73.75], [-101.75, 73.65], [-101.5, 73.75], [-101.19999999999999, 73.63], [-101.02999999999997, 74.03], [-100.5, 74.25], [-100.25, 74.15], [-100.0, 74.25], [-99.75, 74.15], [-99.5, 74.25], [-99.25, 74.15], [-99.0, 74.25], [-98.47000000000003, 74.03], [-98.32, 73.68], [-98.25, 73.65], [-98.0, 73.75], [-97.75, 73.65], [-97.5, 73.75], [-97.25, 73.65], [-97.0, 73.75], [-96.47000000000003, 73.53], [-96.32, 73.18], [-95.97000000000003, 73.03], [-95.75, 72.5], [-95.85000000000002, 72.25], [-95.75, 72.0], [-95.97000000000003, 71.47], [-96.5, 71.25], [-96.75, 71.35], [-97.0, 71.25], [-97.25, 71.35], [-97.32, 71.32], [-97.47000000000003, 70.97], [-98.0, 70.75], [-98.25, 70.85], [-98.5, 70.75], [-98.75, 70.85], [-99.0, 70.75], [-99.52999999999997, 70.97], [-99.75, 71.5], [-99.64999999999998, 71.75], [-99.68, 71.82], [-99.75, 71.85], [-100.0, 71.75], [-100.25, 71.85], [-100.5, 71.75], [-100.75, 71.85], [-101.0, 71.75], [-101.25, 71.85], [-101.5, 71.75], [-101.75, 71.85], [-102.0, 71.75], [-101.47000000000003, 71.53], [-101.32, 71.18], [-100.97000000000003, 71.03], [-100.75, 70.5], [-100.85000000000002, 70.25], [-100.75, 70.0], [-100.97000000000003, 69.47], [-101.5, 69.25], [-101.75, 69.35], [-102.0, 69.25], [-102.25, 69.35], [-102.5, 69.25], [-102.75, 69.35], [-103.0, 69.25], [-103.25, 69.35], [-103.32, 69.32], [-103.47000000000003, 68.97], [-104.0, 68.75], [-104.25, 68.85], [-104.5, 68.75], [-104.75, 68.85], [-105.0, 68.75], [-105.53, 68.97], [-105.68, 69.32], [-105.75, 69.35], [-106.0, 69.25], [-106.25, 69.35], [-106.5, 69.25], [-106.75, 69.35], [-107.0, 69.25], [-107.25, 69.35], [-107.5, 69.25], [-107.75, 69.35], [-108.0, 69.25], [-108.25, 69.35], [-108.5, 69.25], [-108.75, 69.35], [-109.0, 69.25], [-109.53, 69.47], [-109.68, 69.82], [-109.75, 69.85], [-110.0, 69.75], [-110.25, 69.85], [-110.5, 69.75], [-110.75, 69.85], [-111.0, 69.75], [-111.25, 69.85], [-111.5, 69.75], [-111.75, 69.85], [-112.0, 69.75], [-112.25, 69.85], [-112.5, 69.75], [-112.75, 69.85], [-113.0, 69.75], [-113.53, 69.97], [-113.68, 70.32], [-113.75, 70.35], [-114.0, 70.25], [-114.25, 70.35], [-114.5, 70.25], [-114.75, 70.35], [-115.0, 70.25], [-115.53, 70.47], [-115.75, 71.0], [-115.62, 71.3], [-115.75, 71.35], [-116.0, 71.25], [-116.25, 71.35], [-116.5, 71.25]], [[-102.30000000000001, 71.88], [-102.35000000000002, 71.75], [-102.32, 71.68], [-102.25, 71.65], [-102.0, 71.75], [-102.30000000000001, 71.88]]]]}, "2026-03-04T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-116.5, 71.25], [-117.03, 71.47], [-117.25, 72.0], [-117.03, 72.53], [-116.5, 72.75], [-116.25, 72.65], [-116.18, 72.68], [-116.15, 72.75], [-116.25, 73.0], [-116.03, 73.53], [-115.5, 73.75], [-114.97, 73.53], [-114.82, 73.18], [-114.5, 73.04], [-114.0, 73.25], [-113.75, 73.15], [-113.68, 73.18], [-113.53, 73.53], [-113.0, 73.75], [-112.75, 73.65], [-112.5, 73.75], [-112.25, 73.65], [-112.0, 73.75], [-111.47, 73.53], [-111.32, 73.18], [-111.25, 73.15], [-111.18, 73.18], [-111.03, 73.53], [-110.5, 73.75], [-110.25, 73.65], [-110.0, 73.75], [-109.75, 73.65], [-109.5, 73.75], [-109.25, 73.65], [-109.0, 73.75], [-108.75, 73.65], [-108.68, 73.68], [-108.53, 74.03], [-108.0, 74.25], [-107.75, 74.15], [-107.5, 74.25], [-107.25, 74.15], [-107.0, 74.25], [-106.75, 74.15], [-106.5, 74.25], [-106.25, 74.15], [-106.0, 74.25], [-105.75, 74.15], [-105.5, 74.25], [-105.25, 74.15], [-105.0, 74.25], [-104.75, 74.15], [-104.5, 74.25], [-103.97000000000003, 74.03], [-103.75, 73.5], [-103.85000000000002, 73.25], [-103.82, 73.18], [-103.75, 73.15], [-103.68, 73.18], [-103.52999999999997, 73.53], [-103.0, 73.75], [-102.75, 73.65], [-102.5, 73.75], [-102.25, 73.65], [-102.0, 73.75], [-101.75, 73.65], [-101.5, 73.75], [-101.19999999999999, 73.63], [-101.02999999999997, 74.03], [-100.5, 74.25], [-100.25, 74.15], [-100.0, 74.25], [-99.75, 74.15], [-99.5, 74.25], [-99.25, 74.15], [-99.0, 74.25], [-98.47000000000003, 74.03], [-98.32, 73.68], [-98.25, 73.65], [-98.0, 73.75], [-97.75, 73.65], [-97.5, 73.75], [-97.25, 73.65], [-97.0, 73.75], [-96.47000000000003, 73.53], [-96.32, 73.18], [-95.97000000000003, 73.03], [-95.75, 72.5], [-95.85000000000002, 72.25], [-95.75, 72.0], [-95.97000000000003, 71.47], [-96.5, 71.25], [-96.75, 71.35], [-97.0, 71.25], [-97.25, 71.35], [-97.32, 71.32], [-97.47000000000003, 70.97], [-98.0, 70.75], [-98.25, 70.85], [-98.5, 70.75], [-98.75, 70.85], [-99.0, 70.75], [-99.52999999999997, 70.97], [-99.75, 71.5], [-99.64999999999998, 71.75], [-99.68, 71.82], [-99.75, 71.85], [-100.0, 71.75], [-100.25, 71.85], [-100.5, 71.75], [-100.75, 71.85], [-101.0, 71.75], [-101.25, 71.85], [-101.5, 71.75], [-101.75, 71.85], [-102.0, 71.75], [-101.47000000000003, 71.53], [-101.32, 71.18], [-100.97000000000003, 71.03], [-100.75, 70.5], [-100.85000000000002, 70.25], [-100.75, 70.0], [-100.97000000000003, 69.47], [-101.5, 69.25], [-101.75, 69.35], [-102.0, 69.25], [-102.25, 69.35], [-102.5, 69.25], [-102.75, 69.35], [-103.0, 69.25], [-103.25, 69.35], [-103.32, 69.32], [-103.47000000000003, 68.97], [-104.0, 68.75], [-104.25, 68.85], [-104.5, 68.75], [-104.75, 68.85], [-105.0, 68.75], [-105.53, 68.97], [-105.68, 69.32], [-105.75, 69.35], [-106.0, 69.25], [-106.25, 69.35], [-106.5, 69.25], [-106.75, 69.35], [-107.0, 69.25], [-107.25, 69.35], [-107.5, 69.25], [-107.75, 69.35], [-108.0, 69.25], [-108.25, 69.35], [-108.5, 69.25], [-108.75, 69.35], [-109.0, 69.25], [-109.53, 69.47], [-109.68, 69.82], [-109.75, 69.85], [-110.0, 69.75], [-110.25, 69.85], [-110.5, 69.75], [-110.75, 69.85], [-111.0, 69.75], [-111.25, 69.85], [-111.5, 69.75], [-111.75, 69.85], [-112.0, 69.75], [-112.25, 69.85], [-112.5, 69.75], [-112.75, 69.85], [-113.0, 69.75], [-113.53, 69.97], [-113.68, 70.32], [-113.75, 70.35], [-114.0, 70.25], [-114.25, 70.35], [-114.5, 70.25], [-114.75, 70.35], [-115.0, 70.25], [-115.53, 70.47], [-115.75, 71.0], [-115.62, 71.3], [-115.75, 71.35], [-116.0, 71.25], [-116.25, 71.35], [-116.5, 71.25]], [[-102.30000000000001, 71.88], [-102.35000000000002, 71.75], [-102.32, 71.68], [-102.25, 71.65], [-102.0, 71.75], [-102.30000000000001, 71.88]]]]}, "2026-03-05T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-105.75, 72.0], [-105.53999999999999, 72.5], [-105.75, 73.0], [-105.53, 73.53], [-105.0, 73.75], [-104.47, 73.53], [-104.32, 73.18], [-104.25, 73.15], [-104.0, 73.25], [-103.75, 73.15], [-103.5, 73.25], [-102.97000000000003, 73.03], [-102.82, 72.68], [-102.57, 72.57], [-102.75, 73.0], [-102.52999999999997, 73.53], [-102.0, 73.75], [-101.75, 73.65], [-101.5, 73.75], [-101.19999999999999, 73.63], [-101.02999999999997, 74.03], [-100.5, 74.25], [-100.25, 74.15], [-100.0, 74.25], [-99.5, 74.04], [-99.0, 74.25], [-98.47000000000003, 74.03], [-98.32, 73.68], [-98.25, 73.65], [-98.0, 73.75], [-97.75, 73.65], [-97.5, 73.75], [-97.25, 73.65], [-97.0, 73.75], [-96.47000000000003, 73.53], [-96.25, 73.0], [-96.35000000000002, 72.75], [-96.25, 72.5], [-96.47000000000003, 71.97], [-97.0, 71.75], [-97.52999999999997, 71.97], [-97.68, 72.32], [-97.75, 72.35], [-98.0, 72.25], [-98.25, 72.35], [-98.5, 72.25], [-98.75, 72.35], [-99.0, 72.25], [-99.25, 72.35], [-99.5, 72.25], [-99.75, 72.35], [-100.0, 72.25], [-100.25, 72.35], [-100.5, 72.25], [-101.0, 72.46], [-101.5, 72.25], [-101.75, 72.35], [-102.0, 72.25], [-102.43, 72.43], [-102.25, 72.0], [-102.35000000000002, 71.75], [-102.32, 71.68], [-102.25, 71.65], [-102.0, 71.75], [-101.47000000000003, 71.53], [-101.32, 71.18], [-100.97000000000003, 71.03], [-100.75, 70.5], [-100.85000000000002, 70.25], [-100.75, 70.0], [-100.97000000000003, 69.47], [-101.5, 69.25], [-101.75, 69.35], [-102.0, 69.25], [-102.52999999999997, 69.47], [-102.68, 69.82], [-102.75, 69.85], [-103.0, 69.75], [-103.25, 69.85], [-103.5, 69.75], [-104.03, 69.97], [-104.18, 70.32], [-104.53, 70.47], [-104.68, 70.82], [-104.75, 70.85], [-105.0, 70.75], [-105.53, 70.97], [-105.75, 71.5], [-105.65, 71.75], [-105.75, 72.0]]]]}}}, "max_amp": {"name": "Maximum anomaly amplitude", "description": "Maximum t2m anomaly recorded over entire duration", "value": -20.61255761871871}, "mean_amp": {"name": "Mean anomaly amplitude", "description": "Mean t2m anomaly over entire duration", "value": -10.410505143707743}, "evo_areamean": {"name": "Evolution of mean t2m", "description": "The daily evolution of mean t2m.", "value": [-39.34636931786173, -40.74041874175927, -42.78643664975863, -43.10507013010698, -36.417472585042304]}, "evo_maxamp": {"name": "Evolution of maximum t2m", "description": "The daily evolution of maximum t2m.", "value": [-42.62360038757322, -46.309857432047494, -48.76107826232908, -52.51647224426267, -42.43853988647459]}, "anom_evo_areamean": {"name": "Evolution of mean t2m anomalies", "description": "The daily evolution of mean t2m anomalies.", "value": [-7.690773073169418, -9.048320840009426, -11.34097592045837, -11.932221063839206, -7.114990059424469]}, "anom_evo_maxamp": {"name": "Evolution of maximum t2m anomalies", "description": "The daily evolution of maximum t2m anomalies.", "value": [-11.113792298576982, -14.247406426459747, -16.425442398104536, -20.61255761871871, -9.579884069847793]}, "anom_scaled_evo_areamean": {"name": "Evolution of mean standardized t2m anomalies", "description": "The daily evolution of mean standardized t2m anomalies.", "value": [-1.4643100097138997, -1.6009671918056485, -2.022454233670631, -2.1299818556181607, -1.3941277875355709]}, "anom_scaled_evo_maxamp": {"name": "Evolution of maximum standardized t2m anomalies", "description": "The daily evolution of maximum standardized t2m anomalies.", "value": [-2.2103695444279636, -2.4675486750737683, -2.7945781913493, -3.5000103920092527, -1.744746604340548]}}