{"type": "Feature", "geometry": null, "properties": {"lang": "fr", "regions": [{"name": "Haut Var Haut Verdon", "regionID": "FR-22"}], "weather": {"wind": [{"speeds": [5, 10, 20, 25], "altitude": "2000m"}, {"speeds": [15, 20, 35, 50], "altitude": "3000m"}], "comment": "nuit matin apr\u00e8s-midi soir\ne de\naible Temps calme et ensoleill\u00e9. Temp\u00e9ratures en baisse.\npeu\nPluie-Neige", "isotherm0": [1300, 1900, 2100, 2000]}, "tendency": [{"comment": "<p>Tendance du vendredi 02 janvier</p><p>Indice de risque limit\u00e9</p><p>sque en hausse. Nouvelles plaques en</p><p>rmation avec le renforcement du vent de</p><p>ord-ouest.</p>", "dangerRating": "moderate", "tendencyType": "increasing"}], "validTime": {"endTime": "2026-01-01T23:59:59+00:00", "startTime": "2025-12-31T15:00:00Z"}, "bulletinID": "FR-22-2026-01-01-20251231150829", "customData": {"MF": {"date": "2026-01-01", "massif": "HAUT-VAR HAUT-VERDON", "redigeAt": "2025-12-31T16:00:00", "triggered": "<p>principalement au-dessus de 2200 m, de tr\u00e8s rares plaques \u00e0 vent peuvent persister proche des cr\u00eates en versant, ouest, nord et est, restant de</p><p>petite taille.</p><p>Un d\u00e9part de taille moyenne (taille 2) reste non exclu en versant nord d&#x27;altitude par sollicitation de couches fragiles profond\u00e9ment enfouies. D\u00e9clenchement restant peu</p><p>probable par un skieur isol\u00e9.</p>", "historical": {"wind": {"2000m": [65, 70, 60, 50, 50, 50, 40, 35, 35, 35, 25, 15, 10, 10, 10, 15, 10, 5, 5, 5, 10, 10, 15, 10, 10, 5, 10, 5], "3000m": [80, 90, 80, 80, 80, 80, 70, 60, 60, 55, 50, 40, 35, 25, 25, 20, 20, 10, 10, 10, 15, 20, 20, 15, 15, 15, 10, 10]}, "snowLine": {"north": [1400, null, null, 1400, null, 1500, null], "south": [null, 1500, null, 1500, null, 1500, null]}, "freshSnow": [3, 0, 0, 0, 0, 0, 0]}, "source_file": "BRA.HAUT-VAR-HAUT-VERDON.2025-12-31.pdf", "spontaneous": "<p>peu probables.</p>", "typicalAvalancheSituations": ["couche fragile persistante", "couche fragile"]}}, "highlights": "RARES PLAQUES R\u00c9SIDUELLES EN UBACS D'ALTITUDE", "dangerRatings": [{"valid": true, "elevation": {"lowerBound": null, "upperBound": null}, "mainValue": "low"}], "publicationTime": "2025-12-31T15:08:29Z", "avalancheActivity": {"comment": "<p>peu probables.</p><p>principalement au-dessus de 2200 m, de tr\u00e8s rares plaques \u00e0 vent peuvent persister proche des cr\u00eates en versant, ouest, nord et est, restant de</p><p>petite taille.</p><p>Un d\u00e9part de taille moyenne (taille 2) reste non exclu en versant nord d&#x27;altitude par sollicitation de couches fragiles profond\u00e9ment enfouies. D\u00e9clenchement restant peu</p><p>probable par un skieur isol\u00e9.</p>", "highlights": "RARES PLAQUES R\u00c9SIDUELLES EN UBACS D'ALTITUDE"}, "avalancheProblems": [{"order": 1, "aspects": ["N", "W"], "satLabel": "couche fragile persistante", "elevation": {"lowerBound": 2200}, "frequency": "few", "problemType": "persistent_weak_layers", "avalancheSize": "2"}, {"order": 2, "aspects": ["N", "W"], "satLabel": "couche fragile", "elevation": {"lowerBound": 2200}, "frequency": "few", "problemType": "no_distinct_avalanche_problem", "avalancheSize": "2"}], "snowpackStructure": {"comment": "<h2>Situation avalancheuse typique</h2><p>couche fragile persistante</p><p>D\u00e9clenchements provoqu\u00e9s : principalement au-dessus de 2200 m, de tr\u00e8s rares plaques \u00e0 vent peuvent persister proche des cr\u00eates en versant, ouest, nord et est, restant de</p><p>petite taille.</p><p>Un d\u00e9part de taille moyenne (taille 2) reste non exclu en versant nord d&#x27;altitude par sollicitation de couches fragiles profond\u00e9ment enfouies. D\u00e9clenchement restant peu</p><p>probable par un skieur isol\u00e9.</p><p>D\u00e9parts spontan\u00e9s : peu probables.</p>"}}}