{
 "kind": "glm_lcfa_day",
 "date": "2026-10-21",
 "built_utc": "2026-10-21T09:03:17+00:00",
 "rows": 6211,
 "bytes": 119559,
 "sha256": "2ec254f80ff850e9e35914a97e132755ccd14affe9e92bcbb4ce6afe9e686ac4",
 "columns": [
  {
   "name": "slot_id",
   "dtype": "String"
  },
  {
   "name": "name",
   "dtype": "String"
  },
  {
   "name": "satellite",
   "dtype": "String"
  },
  {
   "name": "date",
   "dtype": "String"
  },
  {
   "name": "year",
   "dtype": "Int32"
  },
  {
   "name": "bucket",
   "dtype": "String"
  },
  {
   "name": "day_prefix",
   "dtype": "String"
  },
  {
   "name": "start_utc",
   "dtype": "String"
  },
  {
   "name": "end_utc",
   "dtype": "String"
  },
  {
   "name": "lon",
   "dtype": "Float64"
  },
  {
   "name": "n_files_listed",
   "dtype": "Int64"
  },
  {
   "name": "n_files_read",
   "dtype": "Int64"
  },
  {
   "name": "n_events",
   "dtype": "Int64"
  },
  {
   "name": "n_groups",
   "dtype": "Int64"
  },
  {
   "name": "n_flashes",
   "dtype": "Int64"
  },
  {
   "name": "n_obs",
   "dtype": "Float64"
  }
 ],
 "slot_id_column": "slot_id",
 "time_column": "start_utc",
 "sorted_by": [
  "start_utc",
  "slot_id"
 ],
 "row_groups": "one per year",
 "span": {
  "start": "2018-02-13T16:10:00+00:00",
  "end": "2026-10-21T00:00:00+00:00"
 },
 "source_file": "yearlocation_storehouse/glm_lcfa_day/glm_lcfa_day_spine.parquet",
 "url": "https://data.terrapulse.info/dex/glm_lcfa_day/2026-10-21.parquet",
 "latest_url": "https://data.terrapulse.info/dex/glm_lcfa_day/latest.parquet",
 "family": "yearlocationdex",
 "storage": "spine",
 "n_slots_api": 6211,
 "sources": [
  "noaa_goes_glm_lcfa"
 ],
 "licence_basis": "US federal work - public domain by statute (17 U.S.C. 105). NOAA GOES-R data on the AWS Open Data registry; the dex holds pointers and counts only.",
 "commercial_use": true,
 "cite": "TerraPulse (terrapulse.info) for the organizing; the sources above for the measurements, as their licence requires."
}