{"date":"2026-09-11","value":69,"underlying_score":56,"descriptor":"Average","methodology":"Percentile rank vs. \u00b115-day historical window of underlying composite scores. Bands: Excellent 90+, Good 70-89, Average 30-69, Poor 10-29, Blown 0-9.","sub_indices":{"fly":69,"float":69,"erie":55,"ontario":92},"rivers_active":31,"rivers_total":31,"rivers_blown":4,"species_mode":"transition","updated_at":"2026-09-11T20:00:07+00:00"}