The Dexes / Thermal Anomaly / TA20260821_0548S02017E_278e15
Eventdex · Thermal Anomaly
unclassified · -5.48,20.17
TA20260821_0548S02017E_278e15 · 2026-08-21T08:55:00Z · -5.481, 20.172
Fixes
21
Observations
21
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2026-08-21T08:55:00-04:00 |
|---|---|
| end_utc | 2026-08-21T08:55:00-04:00 |
| lat | -5.481 |
| lon | 20.172 |
| subtype | unclassified |
| persistent | false |
| type_counts | {} |
| confidence_counts | {"h":11,"l":1,"n":9} |
| detections_truncated | false |
| first_fix_utc | 2026-08-21T08:55:00-04:00 |
| last_fix_utc | 2026-08-21T08:55:00-04:00 |
| duration_hours | 0 |
| centroid_lat | -5.481 |
| centroid_lon | 20.172 |
| bbox | [-5.49041,20.15799,-5.47052,20.18449] |
| spatial_extent_km | 3.674 |
| peak_frp_mw | 22.810 |
| total_frp_mw | 293.950 |
| mean_frp_mw | 13.998 |
| satellites | ["N"] |
| instruments | ["VIIRS"] |
| total_sensor_hits | 0 |
| cluster_params | {"space_km":1,"time_gap_hours":24,"persist_days":45,"persist_extent_km":5} |
| detections | [{"obs_id":652676653,"time_utc":"2026-08-21T08:55:00-04:00","lat":-5.49041,"lon":20.16269,"frp_mw":9.94,"confidence":"h","brightness_ti4":367,"type":null,"satellite":"N"},{"obs_id":652676656,"time_utc |
Provenance
- nasa_firms
Storage: dossier · event_storehouse/thermal_anomaly/2026/08/21/TA20260821_0548S02017E_278e15.json