{"version_information": {"version": "det_AHW_tail10.0_v1.1", "compiled_date": "2026-07-16 08:46:23.373812", "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": "2010-Dec-30_to_2011-Jan-05_242.5_77.5"}, "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": 2010120001451}, "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": "December 30 2010"}, "end_date": {"name": "End date", "description": "Last date on which grid points are under the influence of an event", "value": "January 05 2011"}, "duration": {"name": "Duration", "description": "Time elapsed (days) from the start date to the end date", "value": 7}, "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": 279180.6714066899}, "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"]}, "IPCC_regions": {"name": "IPCC regions", "description": "List of all IPCC regions affected", "value": ["Arctic-Ocean", "N.E.North-America", "N.W.North-America"]}, "continents_affected": {"name": "Continents affected", "description": "List of all continents affected", "value": ["North 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": ["Arctic Ocean", "Beaufort Sea", "The Northwestern Passages"]}, "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": 77.5}, "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": 242.5}, "center_latf": {"name": "Center latitude", "description": "Formatted version of center longitude", "value": "242.5\u00b0E"}, "western_lon": {"name": "Westernmost longitude", "description": "Westernmost longitude affected by event", "value": 225.75}, "eastern_lon": {"name": "Easternmost longitude", "description": "Easternmost longitude affected by event", "value": 259.25}, "southern_lat": {"name": "Southernmost latitude", "description": "Southernmost latitude affected by event", "value": 74.75}, "northern_lat": {"name": "Northernmost latitude", "description": "Northernmost latitude affected by event", "value": 80.25}, "polygons": {"name": "Polygons", "description": "Polygon vertices describing the boundary of the event at each time step", "value": {"2010-12-30T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-106.53, 74.97], [-106.75, 75.5], [-106.53, 76.03], [-106.0, 76.25], [-105.47, 76.03], [-105.25, 75.5], [-105.47, 74.97], [-106.0, 74.75], [-106.53, 74.97]]], [[[-115.75, 76.0], [-115.53, 76.53], [-115.0, 76.75], [-114.75, 76.65], [-114.5, 76.75], [-114.25, 76.65], [-114.0, 76.75], [-113.75, 76.65], [-113.5, 76.75], [-113.25, 76.65], [-113.0, 76.75], [-112.75, 76.65], [-112.5, 76.75], [-112.25, 76.65], [-112.0, 76.75], [-111.75, 76.65], [-111.5, 76.75], [-110.97, 76.53], [-110.75, 76.0], [-110.85, 75.75], [-110.75, 75.5], [-110.97, 74.97], [-111.5, 74.75], [-111.75, 74.85], [-112.0, 74.75], [-112.25, 74.85], [-112.5, 74.75], [-113.03, 74.97], [-113.18, 75.32], [-113.25, 75.35], [-113.5, 75.25], [-113.75, 75.35], [-114.0, 75.25], [-114.25, 75.35], [-114.5, 75.25], [-114.75, 75.35], [-115.0, 75.25], [-115.53, 75.47], [-115.75, 76.0]]]]}, "2010-12-31T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-121.03, 76.47], [-121.25, 77.0], [-121.03, 77.53], [-120.5, 77.75], [-120.25, 77.65], [-120.0, 77.75], [-119.75, 77.65], [-119.5, 77.75], [-119.25, 77.65], [-119.0, 77.75], [-118.75, 77.65], [-118.5, 77.75], [-118.25, 77.65], [-118.18, 77.68], [-118.03, 78.03], [-117.5, 78.25], [-117.25, 78.15], [-117.0, 78.25], [-116.75, 78.15], [-116.5, 78.25], [-115.97, 78.03], [-115.75, 77.5], [-115.85, 77.25], [-115.75, 77.0], [-115.87, 76.7], [-115.7, 76.63], [-115.53, 77.03], [-115.0, 77.25], [-114.75, 77.15], [-114.5, 77.25], [-114.25, 77.15], [-114.0, 77.25], [-113.75, 77.15], [-113.5, 77.25], [-113.25, 77.15], [-113.0, 77.25], [-112.75, 77.15], [-112.5, 77.25], [-112.25, 77.15], [-112.0, 77.25], [-111.75, 77.15], [-111.5, 77.25], [-111.25, 77.15], [-111.0, 77.25], [-110.75, 77.15], [-110.5, 77.25], [-110.25, 77.15], [-110.0, 77.25], [-109.75, 77.15], [-109.68, 77.18], [-109.53, 77.53], [-109.0, 77.75], [-108.47, 77.53], [-108.32, 77.18], [-108.25, 77.15], [-108.0, 77.25], [-107.47, 77.03], [-107.32, 76.68], [-107.25, 76.65], [-107.0, 76.75], [-106.75, 76.65], [-106.5, 76.75], [-106.25, 76.65], [-106.0, 76.75], [-105.47, 76.53], [-105.25, 76.0], [-105.35, 75.75], [-105.25, 75.5], [-105.47, 74.97], [-106.0, 74.75], [-106.25, 74.85], [-106.5, 74.75], [-106.75, 74.85], [-107.0, 74.75], [-107.53, 74.97], [-107.68, 75.32], [-107.75, 75.35], [-108.0, 75.25], [-108.25, 75.35], [-108.32, 75.32], [-108.47, 74.97], [-109.0, 74.75], [-109.25, 74.85], [-109.5, 74.75], [-109.75, 74.85], [-110.0, 74.75], [-110.25, 74.85], [-110.5, 74.75], [-110.75, 74.85], [-111.0, 74.75], [-111.25, 74.85], [-111.5, 74.75], [-111.75, 74.85], [-112.0, 74.75], [-112.25, 74.85], [-112.5, 74.75], [-113.03, 74.97], [-113.18, 75.32], [-113.25, 75.35], [-113.5, 75.25], [-113.75, 75.35], [-114.0, 75.25], [-114.25, 75.35], [-114.5, 75.25], [-114.75, 75.35], [-115.0, 75.25], [-115.5, 75.46], [-116.0, 75.25], [-116.53, 75.47], [-116.75, 76.0], [-116.62, 76.3], [-116.75, 76.35], [-117.0, 76.25], [-117.25, 76.35], [-117.5, 76.25], [-117.75, 76.35], [-118.0, 76.25], [-118.25, 76.35], [-118.5, 76.25], [-118.75, 76.35], [-119.0, 76.25], [-119.25, 76.35], [-119.5, 76.25], [-119.75, 76.35], [-120.0, 76.25], [-120.25, 76.35], [-120.5, 76.25], [-121.03, 76.47]]]]}, "2011-01-01T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-134.53, 77.03], [-134.0, 77.25], [-133.75, 77.15], [-133.5, 77.25], [-133.25, 77.15], [-133.0, 77.25], [-132.75, 77.15], [-132.5, 77.25], [-132.25, 77.15], [-132.0, 77.25], [-131.75, 77.15], [-131.5, 77.25], [-131.25, 77.15], [-131.0, 77.25], [-130.75, 77.15], [-130.5, 77.25], [-130.25, 77.15], [-130.0, 77.25], [-129.75, 77.15], [-129.5, 77.25], [-129.25, 77.15], [-129.0, 77.25], [-128.75, 77.15], [-128.5, 77.25], [-128.25, 77.15], [-128.0, 77.25], [-127.75, 77.15], [-127.5, 77.25], [-127.25, 77.15], [-127.0, 77.25], [-126.75, 77.15], [-126.68, 77.18], [-126.53, 77.53], [-126.0, 77.75], [-125.75, 77.65], [-125.5, 77.75], [-125.25, 77.65], [-125.0, 77.75], [-124.75, 77.65], [-124.5, 77.75], [-124.25, 77.65], [-124.18, 77.68], [-124.03, 78.03], [-123.68, 78.18], [-123.53, 78.53], [-123.0, 78.75], [-122.75, 78.65], [-122.68, 78.68], [-122.53, 79.03], [-122.18, 79.18], [-122.03, 79.53], [-121.5, 79.75], [-121.25, 79.65], [-121.0, 79.75], [-120.75, 79.65], [-120.5, 79.75], [-120.25, 79.65], [-120.18, 79.68], [-120.03, 80.03], [-119.5, 80.25], [-119.25, 80.15], [-119.0, 80.25], [-118.75, 80.15], [-118.5, 80.25], [-118.25, 80.15], [-118.0, 80.25], [-117.47, 80.03], [-117.32, 79.68], [-117.25, 79.65], [-117.0, 79.75], [-116.75, 79.65], [-116.5, 79.75], [-116.25, 79.65], [-116.0, 79.75], [-115.75, 79.65], [-115.5, 79.75], [-115.25, 79.65], [-115.0, 79.75], [-114.75, 79.65], [-114.5, 79.75], [-114.25, 79.65], [-114.0, 79.75], [-113.75, 79.65], [-113.5, 79.75], [-113.25, 79.65], [-113.0, 79.75], [-112.75, 79.65], [-112.5, 79.75], [-112.25, 79.65], [-112.0, 79.75], [-111.75, 79.65], [-111.5, 79.75], [-111.25, 79.65], [-111.0, 79.75], [-110.47, 79.53], [-110.32, 79.18], [-110.25, 79.15], [-110.0, 79.25], [-109.75, 79.15], [-109.5, 79.25], [-109.25, 79.15], [-109.0, 79.25], [-108.75, 79.15], [-108.5, 79.25], [-108.25, 79.15], [-108.0, 79.25], [-107.47, 79.03], [-107.32, 78.68], [-107.25, 78.65], [-107.0, 78.75], [-106.75, 78.65], [-106.5, 78.75], [-105.97, 78.53], [-105.82, 78.18], [-105.75, 78.15], [-105.5, 78.25], [-105.25, 78.15], [-105.0, 78.25], [-104.47, 78.03], [-104.32, 77.68], [-104.25, 77.65], [-104.0, 77.75], [-103.75, 77.65], [-103.5, 77.75], [-102.97, 77.53], [-102.75, 77.0], [-102.85, 76.75], [-102.75, 76.5], [-102.97, 75.97], [-103.5, 75.75], [-103.75, 75.85], [-104.0, 75.75], [-104.25, 75.85], [-104.32, 75.82], [-104.47, 75.47], [-105.0, 75.25], [-105.25, 75.35], [-105.32, 75.32], [-105.47, 74.97], [-106.0, 74.75], [-106.25, 74.85], [-106.5, 74.75], [-106.75, 74.85], [-107.0, 74.75], [-107.25, 74.85], [-107.5, 74.75], [-107.75, 74.85], [-108.0, 74.75], [-108.25, 74.85], [-108.5, 74.75], [-108.75, 74.85], [-109.0, 74.75], [-109.25, 74.85], [-109.5, 74.75], [-109.75, 74.85], [-110.0, 74.75], [-110.25, 74.85], [-110.5, 74.75], [-110.75, 74.85], [-110.82, 74.82], [-110.97, 74.47], [-111.5, 74.25], [-111.75, 74.35], [-112.0, 74.25], [-112.53, 74.47], [-112.68, 74.82], [-113.03, 74.97], [-113.18, 75.32], [-113.25, 75.35], [-113.5, 75.25], [-113.75, 75.35], [-114.0, 75.25], [-114.25, 75.35], [-114.5, 75.25], [-114.75, 75.35], [-115.0, 75.25], [-115.5, 75.46], [-116.0, 75.25], [-116.25, 75.35], [-116.5, 75.25], [-116.75, 75.35], [-117.0, 75.25], [-117.25, 75.35], [-117.5, 75.25], [-117.75, 75.35], [-118.0, 75.25], [-118.53, 75.47], [-118.68, 75.82], [-118.75, 75.85], [-119.0, 75.75], [-119.25, 75.85], [-119.5, 75.75], [-119.75, 75.85], [-120.0, 75.75], [-120.25, 75.85], [-120.5, 75.75], [-120.75, 75.85], [-121.0, 75.75], [-121.25, 75.85], [-121.5, 75.75], [-121.75, 75.85], [-122.0, 75.75], [-122.25, 75.85], [-122.5, 75.75], [-122.75, 75.85], [-123.0, 75.75], [-123.25, 75.85], [-123.32, 75.82], [-123.47, 75.47], [-124.0, 75.25], [-124.25, 75.35], [-124.32, 75.32], [-124.47, 74.97], [-125.0, 74.75], [-125.25, 74.85], [-125.32, 74.82], [-125.47, 74.47], [-126.0, 74.25], [-126.53, 74.47], [-126.68, 74.82], [-126.75, 74.85], [-126.82, 74.82], [-126.97, 74.47], [-127.5, 74.25], [-127.75, 74.35], [-128.0, 74.25], [-128.25, 74.35], [-128.5, 74.25], [-128.75, 74.35], [-129.0, 74.25], [-129.25, 74.35], [-129.5, 74.25], [-129.75, 74.35], [-130.0, 74.25], [-130.5, 74.46], [-131.0, 74.25], [-131.53, 74.47], [-131.68, 74.82], [-131.75, 74.85], [-132.0, 74.75], [-132.25, 74.85], [-132.5, 74.75], [-132.75, 74.85], [-133.0, 74.75], [-133.53, 74.97], [-133.68, 75.32], [-133.75, 75.35], [-134.0, 75.25], [-134.53, 75.47], [-134.75, 76.0], [-134.65, 76.25], [-134.75, 76.5], [-134.53, 77.03]]]]}, "2011-01-02T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-134.53, 77.03], [-134.0, 77.25], [-133.75, 77.15], [-133.5, 77.25], [-133.25, 77.15], [-133.0, 77.25], [-132.75, 77.15], [-132.5, 77.25], [-132.25, 77.15], [-132.0, 77.25], [-131.75, 77.15], [-131.5, 77.25], [-131.25, 77.15], [-131.0, 77.25], [-130.75, 77.15], [-130.5, 77.25], [-130.25, 77.15], [-130.0, 77.25], [-129.75, 77.15], [-129.5, 77.25], [-129.25, 77.15], [-129.0, 77.25], [-128.75, 77.15], [-128.5, 77.25], [-128.25, 77.15], [-128.0, 77.25], [-127.75, 77.15], [-127.5, 77.25], [-127.25, 77.15], [-127.0, 77.25], [-126.75, 77.15], [-126.68, 77.18], [-126.53, 77.53], [-126.18, 77.68], [-126.15, 77.75], [-126.25, 78.0], [-126.03, 78.53], [-125.68, 78.68], [-125.53, 79.03], [-125.12, 79.2], [-125.25, 79.5], [-125.03, 80.03], [-124.5, 80.25], [-124.25, 80.15], [-124.0, 80.25], [-123.75, 80.15], [-123.5, 80.25], [-123.25, 80.15], [-123.0, 80.25], [-122.75, 80.15], [-122.5, 80.25], [-122.25, 80.15], [-122.0, 80.25], [-121.75, 80.15], [-121.5, 80.25], [-121.25, 80.15], [-121.0, 80.25], [-120.75, 80.15], [-120.68, 80.18], [-120.53, 80.53], [-120.0, 80.75], [-119.75, 80.65], [-119.5, 80.75], [-119.25, 80.65], [-119.0, 80.75], [-118.75, 80.65], [-118.5, 80.75], [-118.25, 80.65], [-118.0, 80.75], [-117.75, 80.65], [-117.5, 80.75], [-117.25, 80.65], [-117.0, 80.75], [-116.75, 80.65], [-116.5, 80.75], [-116.25, 80.65], [-116.0, 80.75], [-115.47, 80.53], [-115.32, 80.18], [-115.25, 80.15], [-115.0, 80.25], [-114.75, 80.15], [-114.5, 80.25], [-114.25, 80.15], [-114.0, 80.25], [-113.75, 80.15], [-113.5, 80.25], [-113.25, 80.15], [-113.0, 80.25], [-112.75, 80.15], [-112.5, 80.25], [-112.25, 80.15], [-112.0, 80.25], [-111.75, 80.15], [-111.5, 80.25], [-110.97, 80.03], [-110.82, 79.68], [-110.75, 79.65], [-110.5, 79.75], [-110.25, 79.65], [-110.0, 79.75], [-109.47, 79.53], [-109.32, 79.18], [-109.25, 79.15], [-109.0, 79.25], [-108.75, 79.15], [-108.5, 79.25], [-108.25, 79.15], [-108.0, 79.25], [-107.75, 79.15], [-107.5, 79.25], [-107.25, 79.15], [-107.0, 79.25], [-106.75, 79.15], [-106.5, 79.25], [-106.25, 79.15], [-106.0, 79.25], [-105.75, 79.15], [-105.5, 79.25], [-105.25, 79.15], [-105.0, 79.25], [-104.75, 79.15], [-104.5, 79.25], [-104.25, 79.15], [-104.0, 79.25], [-103.47, 79.03], [-103.32, 78.68], [-103.25, 78.65], [-103.0, 78.75], [-102.75, 78.65], [-102.5, 78.75], [-101.97, 78.53], [-101.82, 78.18], [-101.75, 78.15], [-101.5, 78.25], [-100.97, 78.03], [-100.82, 77.68], [-100.47, 77.53], [-100.25, 77.0], [-100.47, 76.47], [-101.0, 76.25], [-101.25, 76.35], [-101.32, 76.32], [-101.47, 75.97], [-102.0, 75.75], [-102.25, 75.85], [-102.5, 75.75], [-102.75, 75.85], [-103.0, 75.75], [-103.25, 75.85], [-103.32, 75.82], [-103.47, 75.47], [-104.0, 75.25], [-104.25, 75.35], [-104.5, 75.25], [-104.75, 75.35], [-105.0, 75.25], [-105.25, 75.35], [-105.32, 75.32], [-105.47, 74.97], [-106.0, 74.75], [-106.25, 74.85], [-106.5, 74.75], [-106.75, 74.85], [-107.0, 74.75], [-107.25, 74.85], [-107.5, 74.75], [-107.75, 74.85], [-108.0, 74.75], [-108.25, 74.85], [-108.5, 74.75], [-108.75, 74.85], [-109.0, 74.75], [-109.25, 74.85], [-109.5, 74.75], [-109.75, 74.85], [-110.0, 74.75], [-110.25, 74.85], [-110.5, 74.75], [-110.75, 74.85], [-110.82, 74.82], [-110.97, 74.47], [-111.5, 74.25], [-111.75, 74.35], [-112.0, 74.25], [-112.53, 74.47], [-112.68, 74.82], [-113.03, 74.97], [-113.18, 75.32], [-113.25, 75.35], [-113.5, 75.25], [-113.75, 75.35], [-114.0, 75.25], [-114.25, 75.35], [-114.5, 75.25], [-114.75, 75.35], [-115.0, 75.25], [-115.5, 75.46], [-116.0, 75.25], [-116.25, 75.35], [-116.32, 75.32], [-116.47, 74.97], [-117.0, 74.75], [-117.25, 74.85], [-117.5, 74.75], [-118.03, 74.97], [-118.18, 75.32], [-118.53, 75.47], [-118.68, 75.82], [-118.75, 75.85], [-119.0, 75.75], [-119.25, 75.85], [-119.5, 75.75], [-119.75, 75.85], [-120.0, 75.75], [-120.25, 75.85], [-120.5, 75.75], [-120.75, 75.85], [-121.0, 75.75], [-121.25, 75.85], [-121.5, 75.75], [-121.75, 75.85], [-122.0, 75.75], [-122.25, 75.85], [-122.5, 75.75], [-122.75, 75.85], [-123.0, 75.75], [-123.25, 75.85], [-123.32, 75.82], [-123.47, 75.47], [-124.0, 75.25], [-124.25, 75.35], [-124.32, 75.32], [-124.47, 74.97], [-125.0, 74.75], [-125.25, 74.85], [-125.32, 74.82], [-125.47, 74.47], [-126.0, 74.25], [-126.53, 74.47], [-126.68, 74.82], [-126.75, 74.85], [-126.82, 74.82], [-126.97, 74.47], [-127.5, 74.25], [-127.75, 74.35], [-128.0, 74.25], [-128.25, 74.35], [-128.5, 74.25], [-128.75, 74.35], [-129.0, 74.25], [-129.25, 74.35], [-129.5, 74.25], [-129.75, 74.35], [-130.0, 74.25], [-130.5, 74.46], [-131.0, 74.25], [-131.53, 74.47], [-131.68, 74.82], [-131.75, 74.85], [-132.0, 74.75], [-132.25, 74.85], [-132.5, 74.75], [-132.75, 74.85], [-133.0, 74.75], [-133.53, 74.97], [-133.68, 75.32], [-133.75, 75.35], [-134.0, 75.25], [-134.53, 75.47], [-134.75, 76.0], [-134.65, 76.25], [-134.75, 76.5], [-134.53, 77.03]]]]}, "2011-01-03T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-134.53, 77.03], [-134.0, 77.25], [-133.75, 77.15], [-133.5, 77.25], [-133.25, 77.15], [-133.0, 77.25], [-132.75, 77.15], [-132.5, 77.25], [-132.25, 77.15], [-132.0, 77.25], [-131.75, 77.15], [-131.5, 77.25], [-131.25, 77.15], [-131.0, 77.25], [-130.75, 77.15], [-130.5, 77.25], [-130.25, 77.15], [-130.0, 77.25], [-129.75, 77.15], [-129.5, 77.25], [-129.25, 77.15], [-129.0, 77.25], [-128.75, 77.15], [-128.5, 77.25], [-128.25, 77.15], [-128.0, 77.25], [-127.75, 77.15], [-127.5, 77.25], [-127.25, 77.15], [-127.0, 77.25], [-126.75, 77.15], [-126.68, 77.18], [-126.53, 77.53], [-126.18, 77.68], [-126.15, 77.75], [-126.25, 78.0], [-126.03, 78.53], [-125.68, 78.68], [-125.53, 79.03], [-125.12, 79.2], [-125.25, 79.5], [-125.03, 80.03], [-124.5, 80.25], [-124.25, 80.15], [-124.0, 80.25], [-123.75, 80.15], [-123.5, 80.25], [-123.25, 80.15], [-123.0, 80.25], [-122.75, 80.15], [-122.5, 80.25], [-122.25, 80.15], [-122.0, 80.25], [-121.75, 80.15], [-121.5, 80.25], [-121.25, 80.15], [-121.0, 80.25], [-120.75, 80.15], [-120.68, 80.18], [-120.53, 80.53], [-120.0, 80.75], [-119.75, 80.65], [-119.5, 80.75], [-119.25, 80.65], [-119.0, 80.75], [-118.75, 80.65], [-118.5, 80.75], [-118.25, 80.65], [-118.0, 80.75], [-117.75, 80.65], [-117.5, 80.75], [-117.25, 80.65], [-117.0, 80.75], [-116.75, 80.65], [-116.5, 80.75], [-116.25, 80.65], [-116.0, 80.75], [-115.47, 80.53], [-115.32, 80.18], [-115.25, 80.15], [-115.0, 80.25], [-114.75, 80.15], [-114.5, 80.25], [-114.25, 80.15], [-114.0, 80.25], [-113.75, 80.15], [-113.5, 80.25], [-113.25, 80.15], [-113.0, 80.25], [-112.75, 80.15], [-112.5, 80.25], [-112.25, 80.15], [-112.0, 80.25], [-111.75, 80.15], [-111.5, 80.25], [-110.97, 80.03], [-110.82, 79.68], [-110.75, 79.65], [-110.5, 79.75], [-110.25, 79.65], [-110.0, 79.75], [-109.47, 79.53], [-109.32, 79.18], [-109.25, 79.15], [-109.0, 79.25], [-108.75, 79.15], [-108.5, 79.25], [-108.25, 79.15], [-108.0, 79.25], [-107.75, 79.15], [-107.5, 79.25], [-107.25, 79.15], [-107.0, 79.25], [-106.75, 79.15], [-106.5, 79.25], [-106.25, 79.15], [-106.0, 79.25], [-105.75, 79.15], [-105.5, 79.25], [-105.25, 79.15], [-105.0, 79.25], [-104.75, 79.15], [-104.5, 79.25], [-104.25, 79.15], [-104.0, 79.25], [-103.47, 79.03], [-103.32, 78.68], [-103.25, 78.65], [-103.0, 78.75], [-102.75, 78.65], [-102.5, 78.75], [-101.97, 78.53], [-101.82, 78.18], [-101.75, 78.15], [-101.5, 78.25], [-100.97, 78.03], [-100.82, 77.68], [-100.47, 77.53], [-100.25, 77.0], [-100.47, 76.47], [-101.0, 76.25], [-101.25, 76.35], [-101.32, 76.32], [-101.47, 75.97], [-102.0, 75.75], [-102.25, 75.85], [-102.5, 75.75], [-102.75, 75.85], [-103.0, 75.75], [-103.25, 75.85], [-103.32, 75.82], [-103.47, 75.47], [-104.0, 75.25], [-104.25, 75.35], [-104.5, 75.25], [-104.75, 75.35], [-105.0, 75.25], [-105.25, 75.35], [-105.5, 75.25], [-105.75, 75.35], [-106.0, 75.25], [-106.25, 75.35], [-106.32, 75.32], [-106.47, 74.97], [-107.0, 74.75], [-107.25, 74.85], [-107.5, 74.75], [-107.75, 74.85], [-108.0, 74.75], [-108.25, 74.85], [-108.5, 74.75], [-108.75, 74.85], [-109.0, 74.75], [-109.25, 74.85], [-109.5, 74.75], [-109.75, 74.85], [-110.0, 74.75], [-110.25, 74.85], [-110.5, 74.75], [-110.75, 74.85], [-110.82, 74.82], [-110.97, 74.47], [-111.5, 74.25], [-111.75, 74.35], [-112.0, 74.25], [-112.53, 74.47], [-112.68, 74.82], [-113.03, 74.97], [-113.25, 75.5], [-113.12, 75.8], [-113.25, 75.85], [-113.5, 75.75], [-113.75, 75.85], [-114.0, 75.75], [-114.25, 75.85], [-114.32, 75.82], [-114.47, 75.47], [-115.0, 75.25], [-115.5, 75.46], [-116.0, 75.25], [-116.25, 75.35], [-116.32, 75.32], [-116.47, 74.97], [-117.0, 74.75], [-117.25, 74.85], [-117.5, 74.75], [-118.03, 74.97], [-118.18, 75.32], [-118.53, 75.47], [-118.68, 75.82], [-118.75, 75.85], [-119.0, 75.75], [-119.25, 75.85], [-119.5, 75.75], [-119.75, 75.85], [-120.0, 75.75], [-120.25, 75.85], [-120.5, 75.75], [-120.75, 75.85], [-121.0, 75.75], [-121.25, 75.85], [-121.5, 75.75], [-121.75, 75.85], [-122.0, 75.75], [-122.25, 75.85], [-122.5, 75.75], [-122.75, 75.85], [-123.0, 75.75], [-123.25, 75.85], [-123.32, 75.82], [-123.47, 75.47], [-124.0, 75.25], [-124.25, 75.35], [-124.32, 75.32], [-124.47, 74.97], [-125.0, 74.75], [-125.25, 74.85], [-125.32, 74.82], [-125.47, 74.47], [-126.0, 74.25], [-126.53, 74.47], [-126.68, 74.82], [-126.75, 74.85], [-126.82, 74.82], [-126.97, 74.47], [-127.5, 74.25], [-127.75, 74.35], [-128.0, 74.25], [-128.25, 74.35], [-128.5, 74.25], [-128.75, 74.35], [-129.0, 74.25], [-129.25, 74.35], [-129.5, 74.25], [-129.75, 74.35], [-130.0, 74.25], [-130.5, 74.46], [-131.0, 74.25], [-131.53, 74.47], [-131.68, 74.82], [-131.75, 74.85], [-132.0, 74.75], [-132.25, 74.85], [-132.5, 74.75], [-132.75, 74.85], [-133.0, 74.75], [-133.53, 74.97], [-133.68, 75.32], [-133.75, 75.35], [-134.0, 75.25], [-134.53, 75.47], [-134.75, 76.0], [-134.65, 76.25], [-134.75, 76.5], [-134.53, 77.03]]]]}, "2011-01-04T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-126.03, 78.53], [-125.68, 78.68], [-125.53, 79.03], [-125.12, 79.2], [-125.25, 79.5], [-125.03, 80.03], [-124.5, 80.25], [-124.25, 80.15], [-124.0, 80.25], [-123.75, 80.15], [-123.5, 80.25], [-123.25, 80.15], [-123.0, 80.25], [-122.75, 80.15], [-122.5, 80.25], [-122.25, 80.15], [-122.0, 80.25], [-121.75, 80.15], [-121.5, 80.25], [-121.25, 80.15], [-121.0, 80.25], [-120.75, 80.15], [-120.68, 80.18], [-120.53, 80.53], [-120.0, 80.75], [-119.75, 80.65], [-119.5, 80.75], [-119.25, 80.65], [-119.0, 80.75], [-118.75, 80.65], [-118.5, 80.75], [-118.25, 80.65], [-118.0, 80.75], [-117.75, 80.65], [-117.5, 80.75], [-117.25, 80.65], [-117.0, 80.75], [-116.75, 80.65], [-116.5, 80.75], [-116.25, 80.65], [-116.0, 80.75], [-115.47, 80.53], [-115.32, 80.18], [-115.25, 80.15], [-115.0, 80.25], [-114.75, 80.15], [-114.5, 80.25], [-114.25, 80.15], [-114.0, 80.25], [-113.75, 80.15], [-113.5, 80.25], [-113.25, 80.15], [-113.0, 80.25], [-112.75, 80.15], [-112.5, 80.25], [-112.25, 80.15], [-112.0, 80.25], [-111.75, 80.15], [-111.5, 80.25], [-110.97, 80.03], [-110.82, 79.68], [-110.75, 79.65], [-110.5, 79.75], [-110.25, 79.65], [-110.0, 79.75], [-109.47, 79.53], [-109.32, 79.18], [-109.25, 79.15], [-109.0, 79.25], [-108.75, 79.15], [-108.5, 79.25], [-108.25, 79.15], [-108.0, 79.25], [-107.75, 79.15], [-107.5, 79.25], [-107.25, 79.15], [-107.0, 79.25], [-106.75, 79.15], [-106.5, 79.25], [-106.25, 79.15], [-106.0, 79.25], [-105.75, 79.15], [-105.5, 79.25], [-105.25, 79.15], [-105.0, 79.25], [-104.75, 79.15], [-104.5, 79.25], [-104.25, 79.15], [-104.0, 79.25], [-103.47, 79.03], [-103.32, 78.68], [-103.25, 78.65], [-103.0, 78.75], [-102.75, 78.65], [-102.5, 78.75], [-101.97, 78.53], [-101.82, 78.18], [-101.75, 78.15], [-101.5, 78.25], [-100.97, 78.03], [-100.82, 77.68], [-100.47, 77.53], [-100.25, 77.0], [-100.47, 76.47], [-101.0, 76.25], [-101.25, 76.35], [-101.32, 76.32], [-101.47, 75.97], [-102.0, 75.75], [-102.25, 75.85], [-102.5, 75.75], [-102.75, 75.85], [-103.0, 75.75], [-103.25, 75.85], [-103.32, 75.82], [-103.47, 75.47], [-104.0, 75.25], [-104.25, 75.35], [-104.5, 75.25], [-104.75, 75.35], [-105.0, 75.25], [-105.25, 75.35], [-105.5, 75.25], [-105.75, 75.35], [-106.0, 75.25], [-106.25, 75.35], [-106.5, 75.25], [-106.75, 75.35], [-107.0, 75.25], [-107.25, 75.35], [-107.5, 75.25], [-107.75, 75.35], [-107.82, 75.32], [-107.97, 74.97], [-108.5, 74.75], [-108.75, 74.85], [-109.0, 74.75], [-109.25, 74.85], [-109.5, 74.75], [-109.75, 74.85], [-110.0, 74.75], [-110.25, 74.85], [-110.5, 74.75], [-110.8, 74.88], [-110.97, 74.47], [-111.5, 74.25], [-111.75, 74.35], [-112.0, 74.25], [-112.53, 74.47], [-112.75, 75.0], [-112.53, 75.53], [-112.12, 75.7], [-112.18, 75.82], [-112.25, 75.85], [-112.5, 75.75], [-112.75, 75.85], [-113.0, 75.75], [-113.25, 75.85], [-113.5, 75.75], [-113.75, 75.85], [-114.0, 75.75], [-114.25, 75.85], [-114.5, 75.75], [-114.75, 75.85], [-115.0, 75.75], [-115.25, 75.85], [-115.5, 75.75], [-115.75, 75.85], [-116.0, 75.75], [-116.25, 75.85], [-116.37, 75.8], [-116.25, 75.5], [-116.47, 74.97], [-117.0, 74.75], [-117.25, 74.85], [-117.5, 74.75], [-118.03, 74.97], [-118.25, 75.5], [-118.03, 76.03], [-117.62, 76.2], [-117.75, 76.5], [-117.65, 76.75], [-117.68, 76.82], [-117.75, 76.85], [-118.0, 76.75], [-118.25, 76.85], [-118.5, 76.75], [-118.75, 76.85], [-119.0, 76.75], [-119.25, 76.85], [-119.32, 76.82], [-119.47, 76.47], [-120.0, 76.25], [-120.25, 76.35], [-120.5, 76.25], [-120.75, 76.35], [-121.0, 76.25], [-121.25, 76.35], [-121.5, 76.25], [-121.75, 76.35], [-122.0, 76.25], [-122.25, 76.35], [-122.5, 76.25], [-122.75, 76.35], [-123.0, 76.25], [-123.25, 76.35], [-123.5, 76.25], [-123.75, 76.35], [-124.0, 76.25], [-124.25, 76.35], [-124.5, 76.25], [-124.75, 76.35], [-125.0, 76.25], [-125.53, 76.47], [-125.68, 76.82], [-126.03, 76.97], [-126.25, 77.5], [-126.15, 77.75], [-126.25, 78.0], [-126.03, 78.53]]]]}, "2011-01-05T11:30:00.000000000": {"type": "MultiPolygon", "coordinates": [[[[-123.03, 76.97], [-123.25, 77.5], [-123.03, 78.03], [-122.5, 78.25], [-122.25, 78.15], [-122.0, 78.25], [-121.75, 78.15], [-121.5, 78.25], [-121.25, 78.15], [-121.0, 78.25], [-120.75, 78.15], [-120.68, 78.18], [-120.53, 78.53], [-120.0, 78.75], [-119.75, 78.65], [-119.68, 78.68], [-119.53, 79.03], [-119.0, 79.25], [-118.75, 79.15], [-118.5, 79.25], [-118.25, 79.15], [-118.0, 79.25], [-117.75, 79.15], [-117.5, 79.25], [-117.0, 79.04], [-116.5, 79.25], [-116.25, 79.15], [-116.0, 79.25], [-115.75, 79.15], [-115.5, 79.25], [-115.25, 79.15], [-115.0, 79.25], [-114.75, 79.15], [-114.5, 79.25], [-114.25, 79.15], [-114.0, 79.25], [-113.75, 79.15], [-113.5, 79.25], [-112.97, 79.03], [-112.75, 78.5], [-112.97, 77.97], [-113.5, 77.75], [-113.75, 77.85], [-114.0, 77.75], [-114.25, 77.85], [-114.5, 77.75], [-114.75, 77.85], [-115.0, 77.75], [-115.25, 77.85], [-115.5, 77.75], [-115.75, 77.85], [-116.0, 77.75], [-116.25, 77.85], [-116.5, 77.75], [-116.93, 77.93], [-116.75, 77.5], [-116.97, 76.97], [-117.5, 76.75], [-117.75, 76.85], [-118.0, 76.75], [-118.25, 76.85], [-118.5, 76.75], [-118.75, 76.85], [-119.0, 76.75], [-119.25, 76.85], [-119.5, 76.75], [-119.75, 76.85], [-120.0, 76.75], [-120.25, 76.85], [-120.5, 76.75], [-120.75, 76.85], [-120.82, 76.82], [-120.97, 76.47], [-121.5, 76.25], [-122.03, 76.47], [-122.18, 76.82], [-122.25, 76.85], [-122.5, 76.75], [-123.03, 76.97]]]]}}}, "max_amp": {"name": "Maximum anomaly amplitude", "description": "Maximum t2m anomaly recorded over entire duration", "value": -13.621254418534932}, "mean_amp": {"name": "Mean anomaly amplitude", "description": "Mean t2m anomaly over entire duration", "value": -7.141713473587658}, "evo_areamean": {"name": "Evolution of mean t2m", "description": "The daily evolution of mean t2m.", "value": [-38.09937267139216, -34.63616395963507, -32.75894420103441, -33.136053035645716, -33.69252485746844, -33.01690396969289, -30.18674034855175]}, "evo_maxamp": {"name": "Evolution of maximum t2m", "description": "The daily evolution of maximum t2m.", "value": [-40.964684113060116, -42.09806551159454, -42.54872611919291, -42.346962350891886, -43.0599335105758, -40.78642021304816, -31.332006599836404]}, "anom_evo_areamean": {"name": "Evolution of mean t2m anomalies", "description": "The daily evolution of mean t2m anomalies.", "value": [-8.151028380164894, -6.914663995386855, -6.624443181409939, -7.08581120017564, -7.722925721586995, -7.173941922365904, -5.220491062364293]}, "anom_evo_maxamp": {"name": "Evolution of maximum t2m anomalies", "description": "The daily evolution of maximum t2m anomalies.", "value": [-10.580645858520455, -11.643567128758917, -12.119333351091171, -12.691332712011132, -13.621254418534932, -10.422612678399815, -5.909346335285221]}, "anom_scaled_evo_areamean": {"name": "Evolution of mean standardized t2m anomalies", "description": "The daily evolution of mean standardized t2m anomalies.", "value": [-1.7195384053207003, -1.533145122651524, -1.5881698918274334, -1.7566241175532562, -1.8634317590129925, -1.7138220685130998, -1.3169265433618436]}, "anom_scaled_evo_maxamp": {"name": "Evolution of maximum standardized t2m anomalies", "description": "The daily evolution of maximum standardized t2m anomalies.", "value": [-2.136506262329758, -2.285875897878896, -2.37037606021737, -2.5472574853092227, -2.4791175395201432, -2.264069020306748, -1.4421103492564529]}}