The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-05-18T22:06:00+00:00 |
|---|---|
| end_utc | 2026-05-18T21:00:00-05:00 |
| lat | 38.527 |
| lon | -90.096 |
| n_obs | 0 |
| origin_utc | 2026-05-18T22:06:00+00:00 |
| provisional | false |
| swept | false |
| cross_match | deferred-v2-flood |
| total_sensor_hits | 0 |
| source_fields | {"alert_id":"urn:oid:2.49.0.1.840.0.c4697f6a33e133f80b4ed71f28e56becbf43c778.001.1","event":"Flash Flood Warning","severity":"Severe","certainty":"Likely","urgency":"Immediate","headline":"Flash Flood |
| subtype | nws-flood-warning |
| declaring_agency | NWS St Louis MO |
| tier | nws_warning |
| latitude | 38.527 |
| longitude | -90.096 |
| flood_type | Flash Flood Warning |
| severity | Severe |
| certainty | Likely |
| urgency | Immediate |
| response | Avoid |
| is_severe | true |
| area_desc | Clinton, IL; Madison, IL; Monroe, IL; St. Clair, IL; Jefferson, MO; St. Louis, MO; St. Louis City, MO |
| onset_utc | 2026-05-18T22:06:00+00:00 |
| expires | 2026-05-18T21:00:00-05:00 |
| ends | 2026-05-18T21:00:00-05:00 |
| last_fix_utc | 2026-05-18T21:00:00-05:00 |
Provenance
- NWS St Louis MO
Storage: dossier · event_storehouse/flood/nws_c4697f6a33e133f80b4ed71f28e56becbf43c778.json