„sunshine“-Array hat fehlerhaften Beginn

[bronger]

In https://dwd.api.proxy.bund.dev/v30/stationOverviewExtended?stationIds=10505 enthält "sunshine" in "forecast1" folgendes Array:

[
    490, 540, 540, 530, 530, 530, 510, 470, 370, 190,   0,   0,   0,   0,
      0,   0,   0,   0,   0,   0,   0,   0,  80, 210, 320, 390, 410, 390,
    370, 340, 270, 230, 140,  50,   0,   0,   0,   0,   0,   0,   0,   0,
      0,   0,   0,   0,  30, 100, 170, 200, 220, 210, 180, 150, 120,  80,
     10,   0,   0,   0,   0,   0,   0
  ]

Das ergibt keinen Sinn wenn man bedenkt, daß das stündliche Werte sind, die bei Mitternacht beginnen. In "forecast2" sieht es sinnvoll aus:

[
      0,   0, 110, 400, 430, 200,  10,   0,   0,   0, 160, 560, 540, 390,
     40,   0,   0,   0, 220, 630, 650, 400,  30,   0,   0,   0, 280, 720,
    660, 450,  30,   0,   0,   0, 230, 560, 590, 400,  30,   0,   0,   0,
    240, 620, 610, 450,  50,   0,   0,   0, 290, 620, 620, 450,  60,   0
  ]

Hier liegen 3 Stunden zwischen zwei Einträgen, d.h. die Sonne fängt um 6 Uhr morgens an zu scheinen. Das ist plausibel.

[wirthual]

Hi @bronger ,

Good catch, seems this is a problem in the implementation of the API.

We are only documenting the Endpoints dwd provides so for changes you have to contact dwd directly.

Here are some possible contacts: https://www.dwd.de/DE/klimaumwelt/ku_beratung/ansprechpartner/klimabueros_node.html

Good luck and let us know how it goes.

[crizzzly]

am i getting this right: "sunshine" contains values from night times - even though there is no sun at night?

this would be exactly what i need ;) "sunshine" at night means clear skies for astronomers!