{
  "retrieved_date_UTC": "2026-10-23",
  "note": "Exact request parameters used for source files. Station threshold snapshot is not historical threshold metadata. Later API responses may be revised.",
  "requests": {
    "hourly_gmt-8575512.json": "https://api.tidesandcurrents.noaa.gov/api/prod/datagetter?product=hourly_height&application=HomeRiskIQResearch&begin_date=20250501&end_date=20260430&station=8575512&time_zone=gmt&units=metric&datum=STND&format=json",
    "daily_metric-8575512.json": "https://api.tidesandcurrents.noaa.gov/dpapi/prod/webapi/htf/htf_daily.json?station=8575512&start_date=20250501&end_date=20260430&units=metric&datum=STND",
    "threshold_metric-8575512.json": "https://api.tidesandcurrents.noaa.gov/mdapi/prod/webapi/stations/8575512/floodlevels.json?units=metric",
    "hourly_gmt-8638610.json": "https://api.tidesandcurrents.noaa.gov/api/prod/datagetter?product=hourly_height&application=HomeRiskIQResearch&begin_date=20250501&end_date=20260430&station=8638610&time_zone=gmt&units=metric&datum=STND&format=json",
    "daily_metric-8638610.json": "https://api.tidesandcurrents.noaa.gov/dpapi/prod/webapi/htf/htf_daily.json?station=8638610&start_date=20250501&end_date=20260430&units=metric&datum=STND",
    "threshold_metric-8638610.json": "https://api.tidesandcurrents.noaa.gov/mdapi/prod/webapi/stations/8638610/floodlevels.json?units=metric",
    "hourly_gmt-8570283.json": "https://api.tidesandcurrents.noaa.gov/api/prod/datagetter?product=hourly_height&application=HomeRiskIQResearch&begin_date=20250501&end_date=20260430&station=8570283&time_zone=gmt&units=metric&datum=STND&format=json",
    "daily_metric-8570283.json": "https://api.tidesandcurrents.noaa.gov/dpapi/prod/webapi/htf/htf_daily.json?station=8570283&start_date=20250501&end_date=20260430&units=metric&datum=STND",
    "threshold_metric-8570283.json": "https://api.tidesandcurrents.noaa.gov/mdapi/prod/webapi/stations/8570283/floodlevels.json?units=metric",
    "annapolis-longrun-sixminute.json": "https://api.tidesandcurrents.noaa.gov/api/prod/datagetter?product=water_level&application=HomeRiskIQResearch&begin_date=20251029&end_date=20251031&station=8575512&time_zone=gmt&units=metric&datum=STND&format=json",
    "htf_met_year_annual.json": "https://api.tidesandcurrents.noaa.gov/dpapi/prod/webapi/htf/htf_met_year_annual.json?met_year=2025"
  }
}