{
  "bulletins": [
    {
      "regions": [
        {
          "regionID": "AT-06-01"
        },
        {
          "regionID": "AT-06-02"
        },
        {
          "regionID": "AT-06-03"
        },
        {
          "regionID": "AT-06-10"
        },
        {
          "regionID": "AT-06-11"
        },
        {
          "regionID": "AT-06-04"
        },
        {
          "regionID": "AT-06-05"
        },
        {
          "regionID": "AT-06-06"
        },
        {
          "regionID": "AT-06-09"
        },
        {
          "regionID": "AT-06-07"
        },
        {
          "regionID": "AT-06-08"
        }
      ],
      "validTime": {
        "startTime": "2021-04-10T22:00:00+00:00",
        "endTime": "2021-04-11T10:00:00+00:00"
      },
      "source": {},
      "dangerRatings": [
        {
          "elevation": {
            "lowerBound": "2000"
          },
          "customData": [],
          "mainValue": "moderate"
        },
        {
          "elevation": {
            "upperBound": "2000"
          },
          "customData": [],
          "mainValue": "low"
        }
      ],
      "avalancheProblems": [
        {
          "dangerRating": {
            "elevation": {},
            "customData": [],
            "aspect": [
              "N",
              "NE",
              "E",
              "NW"
            ]
          },
          "problemType": "wind_drifted_snow",
          "comment": "small snowdrifts above 2000 m"
        },
        {
          "dangerRating": {
            "elevation": {},
            "customData": [],
            "aspect": [
              "SE",
              "S",
              "SW",
              "W"
            ]
          },
          "problemType": "wet_snow",
          "comment": "warmth impulse, in steep terrain"
        }
      ],
      "tendency": {
        "validTime": {},
        "tendencyComment": "On Monday, cloud cover will swiftly increase. In the afternoon a cold front will move in, temperatures drop noticeably, winds and snowfall soon arrive. With freshly generated snowdrifts, avalanche danger will increase during the next few days."
      },
      "bulletinID": "RID826RGR1",
      "publicationTime": "2021-04-10T16:00:00+00:00",
      "avalancheActivityHighlights": "Caution: wet-snow and older snowdrifts",
      "wxSynopsisComment": "Following a night of partially cloudy skies, heavy cloud cover will move in from the southwest on Sunday. The clouds will disperse somewhat in the afternoon, some sunshine is anticipated. The SW winds will intensify and in eastern regions, subsequently throughout the mountains, will increase to storm strength. At 2000 m: between +2 and +5 degrees; at 1500 m between +4 and +7 degrees.",
      "avalancheActivityComment": "Persistent mild temperature, thus: particularly in sunny terrain, danger of naturally triggered loose-snow and slab avalanches are possible in steep, rocky terrain, depending on solar radiation and wind impact, increasing during the course of the day. On very steep grassy slopes, glide-snow avalanches cannot be ruled out.\r\nIn wind-loaded zones, drifts can settle. On shady steep ridgeline slopes and in steep gullies and bowls above 2000 m, danger still prevails: small-to-medium slab avalanches can trigger. In case of strong foehn wind, fresh thin snowdrift patches can form. Recently formed cornices are becoming instable, can break.",
      "snowpackStructureComment": "Fresh snow and drifts of recent days have been able to settle in the mild temperatures, increasingly bond with the melt-freeze encrusted old snowpack surface. At higher altitudes the snowpack on shady slopes still has reserves of cold, which means that the drifts are still prone to triggering in places, weak layers exist mainly in transitions to the old snowpack. In addition, on leeward slopes there are small, fresh snowdrift patches (foehn-generated). On sunny slopes and at intermediate and lower altiudes, the snowpack is increasingly moist-to-wet, and further losing its firmness. During nocturnal hours (outgoing longwave radiation) and with increasing wind impact, a crust of varying hardness and thickness forms."
    },
    {
      "regions": [
        {
          "regionID": "AT-06-01"
        },
        {
          "regionID": "AT-06-02"
        },
        {
          "regionID": "AT-06-03"
        },
        {
          "regionID": "AT-06-10"
        },
        {
          "regionID": "AT-06-11"
        },
        {
          "regionID": "AT-06-04"
        },
        {
          "regionID": "AT-06-05"
        },
        {
          "regionID": "AT-06-06"
        },
        {
          "regionID": "AT-06-09"
        },
        {
          "regionID": "AT-06-07"
        },
        {
          "regionID": "AT-06-08"
        }
      ],
      "validTime": {
        "startTime": "2021-04-11T10:00:00+00:00",
        "endTime": "2021-04-11T22:00:00+00:00"
      },
      "source": {},
      "dangerRatings": [
        {
          "elevation": {
            "lowerBound": "Treeline"
          },
          "customData": [],
          "mainValue": "moderate"
        },
        {
          "elevation": {
            "upperBound": "Treeline"
          },
          "customData": [],
          "mainValue": "moderate"
        }
      ],
      "avalancheProblems": [
        {
          "dangerRating": {
            "elevation": {},
            "customData": [],
            "aspect": [
              "N",
              "NE",
              "E",
              "NW"
            ]
          },
          "problemType": "wind_drifted_snow",
          "comment": "small snowdrifts above 2000 m"
        },
        {
          "dangerRating": {
            "elevation": {},
            "customData": [],
            "aspect": [
              "SE",
              "S",
              "SW",
              "W"
            ]
          },
          "problemType": "wet_snow",
          "comment": "warmth impulse, in steep terrain"
        }
      ],
      "tendency": {
        "validTime": {},
        "tendencyComment": "On Monday, cloud cover will swiftly increase. In the afternoon a cold front will move in, temperatures drop noticeably, winds and snowfall soon arrive. With freshly generated snowdrifts, avalanche danger will increase during the next few days."
      },
      "bulletinID": "RID826RGR1_PM",
      "publicationTime": "2021-04-10T16:00:00+00:00",
      "avalancheActivityHighlights": "Caution: wet-snow and older snowdrifts",
      "wxSynopsisComment": "Following a night of partially cloudy skies, heavy cloud cover will move in from the southwest on Sunday. The clouds will disperse somewhat in the afternoon, some sunshine is anticipated. The SW winds will intensify and in eastern regions, subsequently throughout the mountains, will increase to storm strength. At 2000 m: between +2 and +5 degrees; at 1500 m between +4 and +7 degrees.",
      "avalancheActivityComment": "Persistent mild temperature, thus: particularly in sunny terrain, danger of naturally triggered loose-snow and slab avalanches are possible in steep, rocky terrain, depending on solar radiation and wind impact, increasing during the course of the day. On very steep grassy slopes, glide-snow avalanches cannot be ruled out.\r\nIn wind-loaded zones, drifts can settle. On shady steep ridgeline slopes and in steep gullies and bowls above 2000 m, danger still prevails: small-to-medium slab avalanches can trigger. In case of strong foehn wind, fresh thin snowdrift patches can form. Recently formed cornices are becoming instable, can break.",
      "snowpackStructureComment": "Fresh snow and drifts of recent days have been able to settle in the mild temperatures, increasingly bond with the melt-freeze encrusted old snowpack surface. At higher altitudes the snowpack on shady slopes still has reserves of cold, which means that the drifts are still prone to triggering in places, weak layers exist mainly in transitions to the old snowpack. In addition, on leeward slopes there are small, fresh snowdrift patches (foehn-generated). On sunny slopes and at intermediate and lower altiudes, the snowpack is increasingly moist-to-wet, and further losing its firmness. During nocturnal hours (outgoing longwave radiation) and with increasing wind impact, a crust of varying hardness and thickness forms.",
      "predecessor_id": "RID826RGR1"
    },
    {
      "regions": [
        {
          "regionID": "AT-06-18"
        },
        {
          "regionID": "AT-06-17"
        },
        {
          "regionID": "AT-06-15"
        },
        {
          "regionID": "AT-06-12"
        },
        {
          "regionID": "AT-06-13"
        },
        {
          "regionID": "AT-06-16"
        }
      ],
      "validTime": {
        "startTime": "2021-04-10T22:00:00+00:00",
        "endTime": "2021-04-11T22:00:00+00:00"
      },
      "source": {},
      "dangerRatings": [
        {
          "elevation": {},
          "customData": [],
          "mainValue": "low"
        }
      ],
      "avalancheProblems": [
        {
          "dangerRating": {
            "elevation": {},
            "customData": [],
            "aspect": [
              "N",
              "NE",
              "E",
              "NW"
            ]
          },
          "problemType": "wind_drifted_snow",
          "comment": "only isolated, on high-altitude shady slopes"
        }
      ],
      "tendency": {
        "validTime": {},
        "tendencyComment": "On Monday, cloud cover will initially become heavier. In the afternoon, a powerful cold front will bring wintery temperatures, NW winds will usher in a bout of fresh snow. Avalanches will increase: snowdrift accumulations."
      },
      "bulletinID": "RID826RGR2",
      "publicationTime": "2021-04-10T16:00:00+00:00",
      "avalancheActivityHighlights": "Caution: isolated snowdrift accumulations. Low danger.",
      "wxSynopsisComment": "A SW air current will bring low-to-intermediate altitude clouds on Sunday, a bit of precipitation is possible. As of midday, the clouds will disperse somewhat, the SW winds intensify, become stormy in exposed terrain. At 2000 m, between -1 and +2 degrees; at 1500m, +2 degrees.",
      "avalancheActivityComment": "Low avalanche danger prevails. Avalanche prone locations or isolated older snowdrift accumulations are found in high-altitude shady steep terrain and in entry zones in ridgeline areas. Small slab avalanches can be triggered by large additional loading. As a result of heavy foehn-wind impact, fresh thin snowdrift patches can be generated.",
      "snowpackStructureComment": "The thin layer of fresh snow in some places (from mid-week) swiftly settled, bonded with the snowpack surface, then became moist, then melted. On high-altitude shady slopes there are only isolated thin trigger-sensitive snowdrift masses with reserves of cold; a weak layer is found mostly in transitions to the old snowpack. Mild temperatures and solar radiation are causing the slopes to become increasingly bare of snow."
    }
  ]
}