<?xml version="1.0" encoding="UTF-8"?><!--*** Generated from internal PANGAEA metadata schema by dif.xslt ***--><DIF xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.4.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/">
<Entry_ID>PANGAEA_938482</Entry_ID>
<Entry_Title>Methane, liquid petroleum gas, smoke, carbon monoxide and propan obtained during the pandemic period in Ankara, Turkey</Entry_Title>
<Data_Set_Citation>
<Dataset_Creator>Güğül, Gül Nihal</Dataset_Creator>
<Dataset_Title>Methane, liquid petroleum gas, smoke, carbon monoxide and propan obtained during the pandemic period in Ankara, Turkey</Dataset_Title>
<Dataset_Release_Date>2021-11-19</Dataset_Release_Date>
<Dataset_Publisher>PANGAEA</Dataset_Publisher>
<Data_Presentation_Form>Dataset</Data_Presentation_Form>
<Online_Resource>https://doi.pangaea.de/10.1594/PANGAEA.938482</Online_Resource>
</Data_Set_Citation>
<Personnel>
<Role>Investigator</Role>
<First_Name>Gül Nihal</First_Name>
<Last_Name>Güğül</Last_Name>
<Email>gul.gugul@selcuk.edu.tr</Email>
</Personnel>
<Discipline>
<Discipline_Name>Earth Science</Discipline_Name>
</Discipline>
<Parameters>
<Detailed_Variable>DATE/TIME</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Sample ID</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Methane</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Liquid petroleum gas</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Smoke</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Carbon monoxide</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Propane</Detailed_Variable>
</Parameters>
<ISO_Topic_Category>geoscientificInformation</ISO_Topic_Category>
<Keyword>Ankara_Station</Keyword>
<Keyword>Climate change</Keyword>
<Keyword>greenhouse gas</Keyword>
<Keyword>measurement station</Keyword>
<Keyword>Monitoring</Keyword>
<Keyword>Multiple investigations</Keyword>
<Sensor_Name>
<Long_Name>Sensor: MQ-4 (see README file in further details)</Long_Name>
</Sensor_Name>
<Sensor_Name>
<Long_Name>Sensor: MQ-2 (see README file in further details)</Long_Name>
</Sensor_Name>
<Temporal_Coverage>
<Start_Date>2020-12-26</Start_Date>
<Stop_Date>2021-05-04</Stop_Date>
</Temporal_Coverage>
<Data_Set_Progress>Complete</Data_Set_Progress>
<Spatial_Coverage>
<Southernmost_Latitude>39.966</Southernmost_Latitude>
<Northernmost_Latitude>39.966</Northernmost_Latitude>
<Westernmost_Longitude>32.785437</Westernmost_Longitude>
<Easternmost_Longitude>32.785437</Easternmost_Longitude>
</Spatial_Coverage>
<Access_Constraints>unrestricted</Access_Constraints>
<Use_Constraints>CC-BY-4.0: Creative Commons Attribution 4.0 International</Use_Constraints>
<Data_Set_Language>English</Data_Set_Language>
<Data_Center>
<Data_Center_Name>
<Short_Name>PANGAEA</Short_Name>
<Long_Name>Data Publisher for Earth &amp; Environmental Science</Long_Name>
</Data_Center_Name>
<Data_Center_URL>https://www.pangaea.de/</Data_Center_URL>
<Personnel>
<Role>Data Center Contact</Role>
<First_Name>Michael</First_Name>
<Last_Name>Diepenbroek</Last_Name>
<Email>info@pangaea.de</Email>
<Contact_Address>
<Address>Leobener Str.</Address>
<City>Bremen</City>
<Province_or_State>Bremen</Province_or_State>
<Postal_Code>28359</Postal_Code>
<Country>Germany</Country>
</Contact_Address>
</Personnel>
</Data_Center>
<Distribution>
<Distribution_Media>online</Distribution_Media>
<Distribution_Size>529219 data points</Distribution_Size>
<Distribution_Format>text/tab-separated-values</Distribution_Format>
</Distribution>
<Reference>Güğül, Gül Nihal; Yalçın, Caner; Özçelik, A Engin (2023): Analysis Results of Green House Gas and Meteorology Data Obtained During Pandemic Period from Developed Dynamic Monitoring Station. IEEE East-West Design &amp; Test Symposium (EWDTS), https://doi.org/10.1109/EWDTS59469.2023.10297106</Reference>
<Reference>Greenhouse gas and meteorology station used in Güğül et al., 2021 (URI: https://download.pangaea.de/reference/111009/attachments/Applied_methods.pdf)</Reference>
<Reference>README file for sensor description used in Güğül etal., 2021 (URI: https://download.pangaea.de/reference/110974/attachments/ReadMe_Sensor_description.pdf)</Reference>
<Summary>For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.938482"! ** Project:
Analysis Results of Green House Gas and Meteorology Data Obtained During Pandemic Period, Award: 20401076</Summary>
<Related_URL>
<URL>http://en.wikipedia.org/wiki/ISO_8601</URL>
<Description>DATE/TIME</Description>
</Related_URL>
<Related_URL>
<URL>https://doi.org/10.1109/EWDTS59469.2023.10297106</URL>
<Description>Analysis Results of Green House Gas and Meteorology Data Obtained During Pandemic Period from Developed Dynamic Monitoring Station</Description>
</Related_URL>
<Parent_DIF>PANGAEA_938486</Parent_DIF>
<Metadata_Name>DIF</Metadata_Name>
<Metadata_Version>9.4</Metadata_Version>
<DIF_Creation_Date>2021-11-19</DIF_Creation_Date>
<Last_DIF_Revision_Date>2026-04-30</Last_DIF_Revision_Date>
</DIF>
