---
computing_environment: Mac OS X (darwin x86_64 m64)
data_usage: Global temperature change (relative to 1901-1960) is plotted as a time series.
display_name: 40d9d5ef-nca3-mlost-process
duration: ~
end_time: ~
href: http://52.38.26.42:8080/activity/40d9d5ef-nca3-mlost-process.yaml
identifier: 40d9d5ef-nca3-mlost-process
methodologies: []
methodology: 'The mean temperature for the period 1961-1990 was added to the global average annual temperature anomalies to get the annual temperature time series. Anomalies were then calculated relative to a 1901-1960 reference period by subtracting the 1901-1960 mean temperature from the annual temperatures, and plotted as a time series from 1880 to 2012.'
notes: IDL
output_artifacts: "HadCRUT.4.1.1.0.annual_ns_avg.txt\r\nGISS.txt\r\naravg.ann.land_ocean.90S.90N.v3.5.2.201301.asc\r\nread_global_combined_surface.pro\r\nplot_timeseries.pro\r\nglobal_combined_surface_timeseries.ps\r\nCAQ_global_average_temp_V6.png"
publication_maps:
  - activity_identifier: 40d9d5ef-nca3-mlost-process
    child: 16584
    child_uri: /publication/16584
    display_name: 16584/prov:wasDerivedFrom/16181
    note: ~
    parent: 16181
    parent_uri: /publication/16181
    relationship: prov:wasDerivedFrom
    type: publication_map
software: IDL (version 8.0)
start_time: ~
type: activity
uri: /activity/40d9d5ef-nca3-mlost-process
visualization_software: IDL (version 8.0)