{"type": "Feature", "geometry": null, "properties": {"lang": "fr", "regions": [{"name": "Bauges", "regionID": "FR-04"}], "weather": {"wind": [{"speeds": [30, 20, 20, 20], "altitude": "1500m"}, {"speeds": [40, 30, 30, 30], "altitude": "2000m"}], "comment": "nuit matin apr\u00e8s-midi soir\ns les\n1 000 m 1 000 m\nMer de nuage en vall\u00e9es en dessous de 1000 m. Ensoleill\u00e9 au-dessus. A 2000 m : -2 puis +3 DG.\nsser.\nPluie-Neige\nune\nIso 0 \u00b0C 2 000 m 2 200 m 2 300 m 2 400 m", "isotherm0": []}, "tendency": [{"comment": "<p>Indice de risque faible</p><p>edoux en altitude. Peu d&#x27;\u00e9volution.</p>", "dangerRating": "low", "tendencyType": "steady"}], "validTime": {"endTime": "2025-12-26T23:59:59+00:00", "startTime": "2025-12-25T15:00:00Z"}, "bulletinID": "FR-04-2025-12-26-20251225144517", "customData": {"MF": {"date": "2025-12-26", "massif": "BAUGES", "redigeAt": "2025-12-25T16:00:00", "triggered": "<p>Peu probables.</p>", "historical": {"wind": {"1500m": [25, 15, 10, 10, 10, 20, 15, 10, 10, 30, 40, 40, 30, 30, 25, 35, 35, 25, 15, 10, 10, 10, 20, 30, 30, 30, 30, 30], "2000m": [35, 25, 20, 15, 25, 30, 20, 20, 20, 50, 60, 60, 60, 50, 45, 45, 45, 35, 25, 20, 20, 20, 30, 60, 60, 50, 50, 40]}, "snowLine": {"north": [1200, null, null, 1200, null, 1200, null], "south": [null, 1400, null, 1400, null, 1400, null]}, "freshSnow": [0, 0, 0, 0, 0, 2, 0]}, "source_file": "BRA.BAUGES.2025-12-25.pdf", "spontaneous": "<p>Plaque de fond possible mais rare et isol\u00e9e. Sur pente herbeuse ou dalle rocheuse lisse tr\u00e8s raide. Taille 1 (petite), \u00e9ventuellement 2 (moyenne).</p>", "typicalAvalancheSituations": ["pas de situation pr\u00e9dominante"]}}, "highlights": "MANTEAU NEIGEUX DENSE, STABLE", "dangerRatings": [{"valid": true, "elevation": {"lowerBound": null, "upperBound": null}, "mainValue": "low"}], "publicationTime": "2025-12-25T14:45:17Z", "avalancheActivity": {"comment": "<p>Plaque de fond possible mais rare et isol\u00e9e. Sur pente herbeuse ou dalle rocheuse lisse tr\u00e8s raide. Taille 1 (petite), \u00e9ventuellement 2 (moyenne).</p><p>Peu probables.</p>", "highlights": "MANTEAU NEIGEUX DENSE, STABLE"}, "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>Plaque de fond possible mais rare et isol\u00e9e. Sur pente herbeuse ou dalle rocheuse lisse tr\u00e8s raide. Taille 1 (petite), \u00e9ventuellement 2 (moyenne).</p><p>D\u00e9clenchements provoqu\u00e9s :</p><p>Peu probables.</p>"}}}