Meteorological model MESAN (GRIDPP) - Real-time analytical data
Description
DESCRIPTION
This dataset contains real-time analysis data from the last two runs of the MESAN analysis model. The model runs every hour and uses data from the GRIDPP model. Each file contains all the parameters for the entire geographical area and ground level.
MESAN is a meteorological analysis model that describes the current weather situation in grid cells.
Every hour of the day, a two-dimensional survey of common weather parameters is carried out. What these are varies slightly over the day. Essentially, they describe meteorological conditions such as temperature, precipitation, clouds, visibility, humidity, wind and snow.
The analysis is made over an area covering Scandinavia, the northern part of the continent and the Baltic states.
DELIVERY
In this service you can download files with real-time data via web service for a delivery fee.
The files should be saved before further use.
Send an email to kundtjanst@smhi.se to order.
Coordinates
Coordinates of the area are given by the corners:
52.30N, 2.15E
70.39N, 8.32W
70.44N, 37.50E
The grid squares are 2.5 * 2.5 km.
USE
MESAN data is used at SMHI to make weather maps that the meteorologist has as a basis in forecasting activities. If observations are missing, analyzed values can sometimes replace them. MESAN data is also used as input to other models, for example, to calculate runoff in our rivers or to map the risk of fires in forests and soils.
FORMAT
Data is delivered in GRIB format. Information to facilitate its use can be found at:
https://www.smhi.se/data/oppna-data/grib-format-1.30761
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
https://data-download.smhi.se/data/meteorology/mesan/ |
|
0 |
|
https://www.smhi.se/data/temperatur-och-vind/temperatur/historisk-data-i-grib-format/sa-fungerar-grib-format |
Tags
- meteorologi
- öppna-data
- sikt
- relativ-luftfuktighet
- vindhastighet
- odd
- nederbördsmängd
- vindriktning
- molnmängd
- hvd
- modelldata