HALOWERKNaturwerk
quake sequence
Clusters earthquakes that are close in space and time into sequences, using a single-link approach with an explicit distance and time threshold that both appear in the result. For each sequence you get the strongest event, the events that preceded it and those that followed, the duration, the spatial extent, the magnitude range and the rate of events per day. The naming is deliberate: the fields are before_strongest and after_strongest, not foreshocks and aftershocks. Whether an event was a.
POST https://natur.halowerk.com/v1/quake-sequenceEingaben
| Feld | Typ | Pflicht | Beschreibung |
|---|---|---|---|
| lat | number | Ja | |
| lon | number | Ja | |
| radius_km | number | Nein | |
| days | integer | Nein | |
| min_magnitude | number | Nein | |
| cluster_km | number | Nein | Events closer than this and within cluster_hours are joined. |
| cluster_hours | integer | Nein |
Vollständiges Eingabeschema anzeigen
{
"type": "object",
"required": [
"lat",
"lon"
],
"additionalProperties": false,
"properties": {
"lat": {
"type": "number",
"minimum": -90,
"maximum": 90
},
"lon": {
"type": "number",
"minimum": -180,
"maximum": 180
},
"radius_km": {
"type": "number",
"minimum": 10,
"maximum": 1500,
"default": 200
},
"days": {
"type": "integer",
"minimum": 1,
"maximum": 365,
"default": 30
},
"min_magnitude": {
"type": "number",
"minimum": 0,
"maximum": 8,
"default": 2.5
},
"cluster_km": {
"type": "number",
"minimum": 5,
"maximum": 200,
"default": 50,
"description": "Events closer than this and within cluster_hours are joined."
},
"cluster_hours": {
"type": "integer",
"minimum": 1,
"maximum": 720,
"default": 72
}
}
}Veröffentlichtes Eingabebeispiel
{
"lat": 37.77,
"lon": -122.42,
"radius_km": 200,
"days": 30,
"min_magnitude": 2.5
}Ergebnis & Dokumentation
Maschinenlesbare Dokumentation dieses Hubs
Quelle dieser Seite: der veröffentlichte HALOWERK-Katalog. Stand: 2026-11-01, 15:19 UTC.
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