Dataset landingpage: ClimateBasis Zackenberg - Pressure - Air pressure @ 200cm - 60min sample (hPa)

This is the landing page for a dataset in the Greenland Ecosystem Monitoring (GEM) database. This page embeds schema.org metadata as JSON-LD, describing the dataset in machine readable and interoperable format.

Dataset specification

  • Title: ClimateBasis Zackenberg - Pressure - Air pressure @ 200cm - 60min sample (hPa)
  • Description: Air pressure measured on two proximal climate stations at 200 cm above ground as a 60min sample (hPa). The double masted climate station is located north of the station at 44 m a.s.l.. The timeseries starts in 1995. Quality control is performed on both datasets from the double mast system. The combined time series is calculated as an average of the 2 sensors, or if data is missing from 1 sensor the other used in conjunction with a regression. Please read the metadata file provided with the data for comments related to the data in this timeseries. Pressure:Pressure ClimateBasis Zackenberg:The ClimateBasis programme monitors climate and hydrology in Zackenberg, Kobbefjord and Disko (Qeqertarsuaq) and is run by Asiaq - Greenland Survey. The collected data build base-line information on climate variability and trends for all the other sub-programmes within GEM and serve as a trustworthy foundation for adaptation strategies for the Greenlandic society. The stations are embedded in Asiaq’s extensive climate and hydrology monitoring network. Furthermore, the run-off data is delivered to the World Hydrological Cycle Observing System (WHYCOS) and the Global Runoff Data Centre (GRDC) networks.
  • DOI: 10.17897/WG9V-3J16 - https://doi.org/10.17897/WG9V-3J16
  • Location/site: Climate Stations - -20.55208333, 74.47191667 (lon-lat wgs84)
  • Date span of the dataset: 1995-08-17 - 2021-12-31

Data originator, license and how to download the dataset

The dataset is a product of the Greenland Ecosystem Monitoring program (GEM): https://grid.ac/institutes/grid.507580.f. It is free and open data, licensed with terms of use under the Creative Commons CC-BY-SA license: https://creativecommons.org/licenses/by-sa/4.0/ When downloading you will automatically get a terms of use document, describing how to cite the data and other important information.

Download the dataset via this link (registration needed): http://data.g-e-m.dk/log-in/data-tables?doi=10.17897/WG9V-3J16

Variables measured / columns in dataset

ID Name Unit Data Type Description
http://data.g-e-m.dk/datasets?doi=10.17897/WG9V-3J16&column=Date Date YYYY-MM-DD Date Date of observation
http://data.g-e-m.dk/datasets?doi=10.17897/WG9V-3J16&column=Time Time HH:MM Time Time of observation (UTC)
http://data.g-e-m.dk/datasets?doi=10.17897/WG9V-3J16&column=Air+pressure%2c+200cm+-+60min+sample+(hPa) Air pressure, 200cm - 60min sample (hPa) hPa Number Air pressure measured on two proximal climate stations at 200 cm above ground as a 60min sample (hPa). The double masted climate station is located north of the station at 44 m a.s.l.. The timeseries starts in 1995. Quality control is performed on both datasets from the double mast system. The combined time series is calculated as an average of the 2 sensors, or if data is missing from 1 sensor the other used in conjunction with a regression. Data comments:
http://data.g-e-m.dk/datasets?doi=10.17897/WG9V-3J16&column=Pressure+(hPa) Pressure (hPa) hPa Number Data comments:
http://data.g-e-m.dk/datasets?doi=10.17897/WG9V-3J16&column=Quality+Flag Quality Flag Text Flag assigned during quality control. Flag = "fair" is assigned instead of good to indicate where a value is interpolated, or, where only 1 timeseries has been used where it is normal to take the average of 2 timeseries. Flag = unknown is equivalent to the flag "good" or "fair" and is due a change in proceedures. Work is underway to update these flags.