claim: The data is being reported by the University of Illinois's Arctic Climate Research Center, and is derived from satellite observations of the Northern and Southern hemisphere polar regions (Daily Tech).
evidences.evidence_id: Cryosphere:65
evidences.article: Cryosphere
evidences.evidence: Satellite data since the early 1970s reveal considerable seasonal, regional, and interannual variability in the sea-ice covers of both hemispheres.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Extratropical cyclone:70
evidences.article: Extratropical cyclone
evidences.evidence: It was developed completely from surface-based weather observations, including descriptions of clouds found near frontal boundaries.
evidences.votes: NOT_ENOUGH_INFO SUPPORTS
evidences.evidence_id: Precipitation:187
evidences.article: Precipitation
evidences.evidence: As a result, the modern global record of precipitation largely depends on satellite observations.
evidences.votes: NOT_ENOUGH_INFO SUPPORTS
evidences.evidence_id: Precipitation:203
evidences.article: Precipitation
evidences.evidence: The IR estimates have rather low skill at short time and space scales, but are available very frequently (15 minutes or more often) from satellites in geosynchronous Earth orbit.
evidences.votes: REFUTES SUPPORTS
evidences.evidence_id: Snow:169
evidences.article: Snow
evidences.evidence: These models typically derive snow water equivalent (SWE) in some manner from satellite observations of snow cover.
evidences.votes: NOT_ENOUGH_INFO SUPPORTS