<?xml version="1.0" encoding="UTF-8"?><resource xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.3/metadata.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4"><identifier identifierType="DOI">10.1594/PANGAEA.994109</identifier><creators><creator><creatorName>Denn, Fred M</creatorName><givenName>Fred M</givenName><familyName>Denn</familyName></creator></creators><titles><title>Basic measurements of radiation at station Langley Research Center (2026-03)</title></titles><publisher>PANGAEA</publisher><publicationYear>2026</publicationYear><subjects><subject subjectScheme="Parameter">DATE/TIME</subject><subject subjectScheme="Parameter">HEIGHT above ground</subject><subject subjectScheme="Parameter">Short-wave downward (GLOBAL) radiation</subject><subject subjectScheme="Parameter">Direct radiation</subject><subject subjectScheme="Parameter">Diffuse radiation</subject><subject subjectScheme="Parameter">Long-wave downward radiation</subject><subject subjectScheme="Parameter">Air temperature at 2 m height</subject><subject subjectScheme="Parameter">Humidity, relative</subject><subject subjectScheme="Parameter">Station pressure</subject><subject subjectScheme="Method">Monitoring station</subject><subject subjectScheme="Method">Pyranometer, Kipp &amp; Zonen, CM22, SN 040100, WRMC No. 39039</subject><subject subjectScheme="Method">Pyrheliometer, Kipp &amp; Zonen, CH1, SN 960133, WRMC No. 39017</subject><subject subjectScheme="Method">Pyranometer, Kipp &amp; Zonen, CM22, SN 060145, WRMC No. 39041</subject><subject subjectScheme="Method">Pyrgeometer, Eppley, PIR, SN 33974F3, WRMC No. 39040</subject><subject subjectScheme="Method">Thermometer</subject><subject subjectScheme="Method">Hygrometer</subject><subject subjectScheme="Method">Barometer</subject><subject subjectScheme="Project">Baseline Surface Radiation Network (BSRN)</subject></subjects><contributors><contributor contributorType="HostingInstitution"><contributorName>NASA Langley Research Center, Hampton</contributorName><nameIdentifier nameIdentifierScheme="ROR">https://ror.org/0399mhs52</nameIdentifier></contributor></contributors><dates><date dateType="Collected">2026-03-01T00:00:00/2026-03-31T23:59:00</date></dates><resourceType resourceTypeGeneral="Dataset">Dataset</resourceType><relatedIdentifiers><relatedIdentifier relatedIdentifierType="DOI" relationType="IsPartOf">10.1594/PANGAEA.971610</relatedIdentifier><relatedIdentifier relatedIdentifierType="URL" relationType="IsVariantFormOf">ftp://ftp.bsrn.awi.de/lrc/lrc0326.dat.gz</relatedIdentifier></relatedIdentifiers><sizes><size>310510 data points</size></sizes><formats><format>text/tab-separated-values</format></formats><rightsList><rights rightsURI="https://bsrn.awi.de/data/conditions-of-data-release/" schemeURI="https://spdx.org/licenses/" rightsIdentifierScheme="SPDX" rightsIdentifier="BSRN-1.0">Baseline Surface Radiation Network License 1.0</rights></rightsList><descriptions><description descriptionType="TechnicalInfo">There is a positive bias between SWD and component summation. We recommend using component summation for SWD. Periods of missing data due to dew are on the following date and times: <br/>+ 2026 March 10 from sunrise until approximately 13 GMT (DIF, DIR and SWD). <br/>+ 2026 March 13 from sunrise until approximately 1215 GMT (DIF, DIR and SWD) and from ~0500 - 1215 GMT for LWD. <br/>+ DIR only, mainly around sunrise for at most a few hours on 2026 March 5, 17, 19, 22, 25 and 29.</description></descriptions><geoLocations><geoLocation><geoLocationPoint><pointLongitude>-76.3872</pointLongitude><pointLatitude>37.1038</pointLatitude></geoLocationPoint></geoLocation><geoLocation><geoLocationPlace>Hampton, Virginia, USA</geoLocationPlace></geoLocation></geoLocations></resource>