{"type": "Feature", "geometry": null, "properties": {"lang": "fr", "regions": [{"name": "Aravis", "regionID": "FR-02"}], "weather": {"wind": [{"speeds": [30, 20, 20, 15], "altitude": "2000m"}, {"speeds": [40, 30, 25, 20], "altitude": "2500m"}], "comment": "Aper\u00e7u m\u00e9t\u00e9o pour le mardi 06 janvier\nnuit matin apr\u00e8s-midi soir\nve le\ndans\nJourn\u00e9e ensoleill\u00e9e pontcu\u00e9e par quelques petits nuages dans l'apr\u00e8s-midi. Le vent accentue la\nsensation de froid.", "isotherm0": [500, 400, 500, 100]}, "tendency": [{"comment": "<p>km/h 25 km/h 20 km/h</p><p>Tendance du mercredi 07 janvier</p><p>Indice de risque faible</p><p>risque se maintient : le manteau neigeux</p><p>t stable. La journ\u00e9e est encore belle,</p><p>soleill\u00e9e mais froide.</p>", "dangerRating": "low", "tendencyType": "steady"}], "validTime": {"endTime": "2026-01-06T23:59:59+00:00", "startTime": "2026-01-05T15:00:00Z"}, "bulletinID": "FR-02-2026-01-06-20260105144703", "customData": {"MF": {"date": "2026-01-06", "massif": "ARAVIS", "redigeAt": "2026-01-05T16:00:00", "triggered": "<p>Peu probables.</p><p>Autre :</p><p>Risque de glissade ou de d\u00e9vissage sur la neige dure regel\u00e9e.</p>", "historical": {"wind": {"2000m": [15, 25, 30, 25, 20, 20, 15, 10, 5, 15, 30, 30, 30, 35, 30, 25, 25, 10, 5, 5, 10, 10, 5, 5, 5, 10, 15, 15], "2500m": [35, 45, 45, 35, 30, 35, 30, 15, 15, 35, 45, 50, 50, 45, 40, 35, 30, 20, 20, 20, 20, 15, 15, 15, 20, 15, 20, 20]}, "snowLine": {"north": [1300, null, null, 1300, null, 1300, null], "south": [null, 1400, null, 1400, null, 1400, null]}, "freshSnow": [0, 0, 0, 0, 0, 0, 0]}, "source_file": "BRA.ARAVIS.2026-01-05.pdf", "spontaneous": "<p>Peu probables. Tr\u00e8s rares plaques de fond dans les pentes lisses et raides, possibles \u00e0 toute heure. Taille 1 (petite).</p>", "typicalAvalancheSituations": ["pas de situation pr\u00e9dominante"]}}, "highlights": "ENNEIGEMENT FAIBLE. MANTEAU NEIGEUX STABLE ET REGEL\u00c9 EN SURFACE.", "dangerRatings": [{"valid": true, "elevation": {"lowerBound": null, "upperBound": null}, "mainValue": "low"}], "publicationTime": "2026-01-05T14:47:03Z", "avalancheActivity": {"comment": "<p>Peu probables. Tr\u00e8s rares plaques de fond dans les pentes lisses et raides, possibles \u00e0 toute heure. Taille 1 (petite).</p><p>Peu probables.</p><p>Autre :</p><p>Risque de glissade ou de d\u00e9vissage sur la neige dure regel\u00e9e.</p>", "highlights": "ENNEIGEMENT FAIBLE. MANTEAU NEIGEUX STABLE ET REGEL\u00c9 EN SURFACE."}, "avalancheProblems": [{"order": 1, "aspects": [], "satLabel": "pas de situation pr\u00e9dominante", "elevation": {}, "frequency": "few", "problemType": "no_distinct_avalanche_problem", "avalancheSize": "1"}], "snowpackStructure": {"comment": "<h2>Situation avalancheuse typique</h2><p>pas de situation pr\u00e9dominante</p><p>D\u00e9parts spontan\u00e9s :</p><p>Peu probables. Tr\u00e8s rares plaques de fond dans les pentes lisses et raides, possibles \u00e0 toute heure. Taille 1 (petite).</p><p>D\u00e9clenchements provoqu\u00e9s : Peu probables.</p><p>Autre :</p><p>Risque de glissade ou de d\u00e9vissage sur la neige dure regel\u00e9e.</p>"}}}