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On January 23, 2023 at 1:57:40 PM +0200, Gravatar hylli:
  • Updated description of Weather forecast for Hervanta campus from

    Weather forecast for Hervanta campus of Tampere University from the Finnish Meteorological Institute. From the start of measurement collection until 2022-11-03 the data was collected from an older forecast model called HIRLAM which no longer is in use. The forecast was calculated four times per day. During Finnish summer time the calculation started at 3 AM, 9 AM, 15 PM and 21 PM. Calculating the forecast took about 4 hours. The forecast covered 54 hours forward from the start time. After 2022-11-03 no weather forecast data was collected until 2023-01-17 when the collection system was modified to use data from the current HARMONIE forecast model. This model is calculated every 3 hours and covers 66 hours ahead from the calculation start time. However the collection system was switched to this schedule on 2022-01-18 and before that data was collected similar to the old system i.e. 4 times a day for 54 hours ahead. With both models from each forecast, data was collected using a 10 minute interval. Collected data included for example temperature, air pressure, humidity and expected rain. The start time for the forecast calculation was also saved. NOTE: Between 2018-08-28 12 PM and 2018-09-03 9 AM instead of the start time the end time of the forecast calculation was saved. See the [ProCem](https://ckan.energydata.rd.tuni.fi/organization/about/procem) project for general information about how the measurements are stored and can be used. Note: This is not fully documented for example available measurements are missing.
    to
    Weather forecast for Hervanta campus of Tampere University from the Finnish Meteorological Institute. From the start of measurement collection until 2022-11-03 the data was collected from an older forecast model called HIRLAM which no longer is in use. The forecast was calculated four times per day. The calculation started at 3 AM, 9 AM, 15 PM and 21 PM. Calculating the forecast took about 4 hours. The forecast covered 54 hours ahead from the start time. After 2022-11-03 no weather forecast data was collected until 2023-01-17 when the collection system was modified to use data from the current HARMONIE-AROME forecast model. This model is calculated every 3 hours and covers 66 hours ahead from the calculation start time. However the collection system was switched to this schedule on 2022-01-18 and before that data was collected similar to the old system i.e. 4 times a day for 54 hours ahead. With both models, from each forecast data was collected using a 10 minute interval. Collected data included for example temperature, air pressure, humidity and expected rain. The start time for the forecast calculation was also saved. NOTE: Between 2018-08-28 12 PM and 2018-09-03 9 AM instead of the start time the end time of the forecast calculation was saved. See the [ProCem](https://ckan.energydata.rd.tuni.fi/organization/about/procem) project for general information about how the measurements are stored and can be used. Note: This is not fully documented for example available measurements are missing.