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PA-RSIN
PENNSYLVANIA REGIONAL STATION INTELLIGENCE NETWORK
Initializing 23,049 stations…
PA-RSIN
Pennsylvania Regional Station Intelligence Network
Total
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Visible
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Anchors
14
PEMN
44
Networks
50
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Tier Filter
ANCHOR
14
TIER 1
—
TIER 2
—
TIER 3
—
TIER 4
—
PEMN
44
State
Network Type
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Station Tier
Anchor (14)
Tier 1 — ASOS/Climate
Tier 2 — COOP/Research
Tier 3 — DCP/CoCoRaHS
Tier 4 — Supplemental
PEMN — PSU Research
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Select a Station
Click any marker on the map or an entry in the station list to view full metadata, quality scores, and bias assessment.
PA-RSIN v1.0 · Data: IEM, PEMN, PRISM · Built May 2026
Bias scoring: Fall et al. + terrain-screen · CRN ratings from ASOS QC pipeline
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