link Link to website https://avalanche.report/bulletin/2020-04-20 simple_link Link to the simplified website https://avalanche.report/simple/2020-04-20/en.html fd_albina_map.jpg Danger rating map (whole day) https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/fd_albina_map.jpg fd_tyrol_map.jpg Danger rating map Tirol (whole day) https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/fd_tyrol_map.jpg fd_southtyrol_map.jpg Danger rating map Southtyrol (whole day) https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/fd_southtyrol_map.jpg fd_trentino_map.jpg Danger rating map Trentino (whole day) https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/fd_trentino_map.jpg pdf PDF https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/2020-04-20_en.pdf tyrol_pdf PDF Tirol https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/2020-04-20_AT-07_en.pdf southtyrol_pdf PDF Southtyrol https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/2020-04-20_IT-32_BZen.pdf trentino_pdf PDF Trentino https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/2020-04-20_IT-32-TN_en.pdf fd_overlay.png Danger rating overlay (whole day) https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/fd_overlay.png fd_regions.json GeoJSON for regions (whole day) https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/fd_regions.json dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/f2331e72-87e3-4b16-9cad-691e81e99ef1.jpg website Link to region on the website https://avalanche.report/bulletin/2020-04-20?region=f2331e72-87e3-4b16-9cad-691e81e99ef1 2020-04-19T15:00:00Z 2020-04-19T22:00:00Z 2020-04-20T22:00:00Z Avalanche.report https://avalanche.report Western Verwall Mountains Eastern Verwall Mountains Allgäu Alps Eastern Lechtal Alps - Ammergau Alps Northern Oetz and Stubai Alps Mieming Mountains Western Tuxer Alps Karwendel Mountains Eastern Tuxer Alps Brandenberg Alps Western Kitzbühel Alps Wilder Kaiser Mountains - Waidring Alps Eastern Kitzbühel Alps Western Lechtal Alps Central Lechtal Alps Grieskogel Mountains moderate 1800 moderate 2 2 2 moderate 1 2 low 1800 low 1 1 1 low 1 1 dp10 dp2 wet_snow N E S NW W SW SE NE 1800 2800 gliding_snow N E S NW W SW SE NE 1800 2600 steady 2020-04-20T22:00:00Z 2020-04-21T22:00:00Z Wet and gliding avalanches from late morning. The Avalanche Warning Service currently has only a small amount of information that has been collected in the field. Slight increase in danger of wet and gliding avalanches, especially on steep shady slopes below approximately 2600 m. In localities where rain falls the avalanche danger is greater. Wet avalanches can release the saturated snowpack and can reach as far as areas without any snow cover. Outgoing longwave radiation during the night will be severely restricted. The surface of the snowpack will freeze very little and will already be soft in the early morning. Individual weak layers exist deep in the old snowpack on shady slopes, especially above approximately 2400 m in areas where the snow cover is rather shallow. At low altitude no snow is lying. Hardly any decrease in danger of wet and gliding avalanches. dangerRatingMap Simplified danger rating map of the region https://avalanche.report/albina_files_local/2020-04-20/2020-04-19_15-00-00/4cc8454d-502d-4694-a181-253f8bcb8911.jpg website Link to region on the website https://avalanche.report/bulletin/2020-04-20?region=4cc8454d-502d-4694-a181-253f8bcb8911 2020-04-19T15:00:00Z 2020-04-19T22:00:00Z 2020-04-20T22:00:00Z Avalanche.report https://avalanche.report Weißkugel Range Gurgler Range Central Stubai Alps Silvretta Northern Zillertal Alps Samnaun Mountains Venediger Range Eastern Rieserferner Mountains Glockner Range Eastern Deferegger Alps Schober Mountains Lienzer Dolomites Glockturm Range Sexten Dolomites Eastern Pfunderer Mountains Durreck Range Val Müstair Alps Western Rieserferner Mountains Langtaufers Western Deferegger Alps Schnals Ridge Ortler Range Southern Stubai Alps Ulten Valley Southern Zillertal Alps and High Tauern Eastern Nonsberger Alps Saldurn-Mastaun Ridge Northern Dolomites of Fiemme Texel Mountains Gröden Dolomites Sarntal Alps Prags Dolomites Western Pfunderer Mountains Latemar Southern Adamello Primiero - Pale di S. Martino Adamello - Presanella Prealps Northern Brenta - Peller Cembra Valley Bondone and Stivo Vallarsa Folgaria - Laverone Western Nonsberg Alps Southern Brenta Fassa Valley Southern Lagorai Sole, Pejo and Rabbi Northern Lagorai Ledro Valley Maddalene Paganella Pine' - Mocheni Valley Marzola - Valsugana moderate 1800 moderate 2 2 2 moderate 2 1 low 1800 low 1 1 1 low 1 1 dp3 dp2 wet_snow N E S NW W SW SE NE 1800 2800 gliding_snow N E S NW W SW SE NE 1800 2600 steady 2020-04-20T22:00:00Z 2020-04-21T22:00:00Z In some localities increase in danger of wet and gliding avalanches as a consequence of the rain. The Avalanche Warning Service currently has only a small amount of information that has been collected in the field. <br/> In some localities increase in danger of wet and gliding avalanches in particular below approximately 2400 m, in the regions exposed to rain especially on steep shady slopes. Isolated avalanche prone locations are to be found on northeast to south to northwest facing aspects between approximately 2000 and 2800 m. Wet avalanches can release the saturated snowpack and can reach as far as areas without any snow cover. From starting zones where no previous releases have taken place avalanches can in isolated cases reach large size. <br/> In some localities increase in danger of dry avalanches as a consequence of fresh snow and wind. This applies in particular on extremely steep shady slopes above approximately 2400 m. Avalanches are rather small and can mostly only be released by large loads. In particular in the south rain below approximately 2400 m. <br/> Outgoing longwave radiation during the night will be severely restricted. The surface of the snowpack will freeze very little and will already be soft in the early morning. Individual weak layers exist deep in the old snowpack on shady slopes, especially above approximately 2400 m in areas where the snow cover is rather shallow. At low altitude no snow is lying. The avalanche danger will increase a little during the day.