{"type": "Feature", "geometry": null, "properties": {"lang": "fr", "regions": [{"name": "Chartreuse", "regionID": "FR-07"}], "weather": {"wind": [{"speeds": [10, 15, 20, 15], "altitude": "1500m"}, {"speeds": [20, 10, 15, 20], "altitude": "2000m"}], "comment": "Journ\u00e9e printani\u00e8re, avec un temps ensoleill\u00e9. Quelques cumulus l'apr\u00e8s-midi. Temp\u00e9ratures\nagr\u00e9ables.\nPluie-Neige\nIso 0 \u00b0C 2 800 m 2 900 m 3 000 m 3 400 m\nVent 1500 m 10 km/h 15 km/h 20 km/h 15 km/h", "isotherm0": []}, "tendency": [{"comment": "<p>Indice de risque faible</p><p>udi, journ\u00e9e largement ensoleill\u00e9e, avec</p><p>s temp\u00e9ratures estivales.</p>", "dangerRating": "low", "tendencyType": "steady"}], "validTime": {"endTime": "2026-05-20T23:59:59+00:00", "startTime": "2026-05-19T14:00:00Z"}, "bulletinID": "FR-07-2026-05-20-20260519135118", "customData": {"MF": {"date": "2026-05-20", "massif": "CHARTREUSE", "redigeAt": "2026-05-19T16:00:00", "triggered": "<p>Peu probable.</p>", "historical": {"wind": {"1500m": [10, 10, 15, 25, 20, 15, 20, 20, 10, 10, 20, 30, 30, 5, 5, 5, 10, 15, 20, 10, 10, 15, 25, 10, 10, 15, 15, 10], "2000m": [15, 10, 10, 25, 30, 30, 25, 25, 20, 10, 25, 40, 35, 15, 10, 10, 15, 10, 15, 15, 20, 15, 20, 15, 10, 10, 15, 20]}, "snowLine": {"north": [1800, null, null, 1800, null, 1400, null], "south": [null, 1400, null, 1700, null, 1700, null]}, "freshSnow": [2, 20, 25, 3, 0, 0, 0]}, "source_file": "BRA.CHARTREUSE.2026-05-19.pdf", "spontaneous": "<p>Peu probable.</p>", "typicalAvalancheSituations": ["pas de situation pr\u00e9dominante"]}}, "highlights": "FIN DE SAISON", "dangerRatings": [{"valid": true, "elevation": {"lowerBound": null, "upperBound": null}, "mainValue": "low"}], "publicationTime": "2026-05-19T13:51:18Z", "avalancheActivity": {"comment": "<p>Peu probable.</p><p>Peu probable.</p>", "highlights": "FIN DE SAISON"}, "avalancheProblems": [{"order": 1, "aspects": [], "satLabel": "pas de situation pr\u00e9dominante", "elevation": {}, "problemType": "no_distinct_avalanche_problem"}], "snowpackStructure": {"comment": "<h2>Situation avalancheuse typique</h2><p>pas de situation pr\u00e9dominante</p><p>Les derni\u00e8res neiges fondent rapidement et laissent place \u00e0 de derniers n\u00e9v\u00e9s. La saison est d\u00e9sormais bel et bien termin\u00e9e en Chartreuse.</p><p>D\u00e9parts spontan\u00e9s : Peu probable.</p><p>D\u00e9clenchements provoqu\u00e9s : Peu probable.</p>"}}}