1955-_Ocean_heat_content_-_NOAA.svg

Summary

Description

English: Chart showing heat content of ocean, top 2000m and top 700m, since 1957

Source for Version 7: Top 700 meters: Lindsey, Rebecca; Dahlman, Luann. Climate Change: Ocean Heat Content . climate.gov . National Oceanic and Atmospheric Administration (NOAA) ( 6 September 2023 ). Archived from the original on 29 October 2023 . ● Top 2000 meters: Ocean Warming / Latest Measurement: December 2022 / 345 (± 2) zettajoules since 1955 . NASA.gov . National Aeronautics and Space Administration. Archived from the original on 20 October 2023 .
Five-year averaging is native to the NASA source for 2000m. Uploader performed 5-year averaging of the NOAA source's annual values, so that traces would be consistent.
Technical note: most SVG code for Version 7 was automatically generated by the "Line charts" spreadsheet linked at User:RCraig09/Excel to XML for SVG . Additions and adjustments were made in a text editor.

Source for Version 1, which includes raw data from which the above SVG chart was generated: Lindsey, Rebecca; Dahlman, Luann, Climate Change: Ocean Heat Content . climate.gov . National Oceanographic and Atmospheric Administration (NOAA) ( 17 August 2020 ). Archived from the original on 25 February 2023 . Embedded data link leads to data that is more current than 2020 publication date of article.

Archive thereof: https://web.archive.org/web/20230225052357/https://www.climate.gov/news-features/understanding-climate/climate-change-ocean-heat-content

Most of the SVG code for Version 1 was automatically generated by the "Vertical bar charts" spreadsheet linked at User:RCraig09/Excel to XML for SVG . Bars' colors were manually added, though possibly the "Warming stripes bar chart" spreadsheet could have achieved the same result more directly.

This SVG file contains embedded text that can be translated into your language, using any capable SVG editor, text editor or the SVG Translate tool . For more information see: About translating SVG files .

Date

28 February 2023

Source

Own work

Author

RCraig09

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

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Summary

Licensing

Captions

Items portrayed in this file

depicts

ocean heat content

creator

some value

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 4.0 International

source of file

original creation by uploader

inception

28 February 2023

MIME type

image/svg+xml

checksum

593b2fc55b5d4b31cf6a38f064b6c4a206702998

data size

13,419 byte

height

675 pixel

width

1,200 pixel