hmF2 Nowcasting Maps
Last modified on Mar 14th, 2023
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Operation Time
Sep 28th 2020, 00:00 – Dec 31st 2050, 00:00Description
A map of Europe that presents the current level of maximum ionization height (hmF2), developed with data from 4 ionospheric stations. Nowcasts of the hmF2 peak electron density height for the European region are made available with 15 min temporal resolution in the form of maps as images (PNG) and text files (ASCII). The maps cover the European area between -10°W and 40°E in longitude and between 30°N and 72°N in latitude and are provided with 1°x1° spatial resolution. The grid values are estimated through the implementation of Polyweight interpolation procedure, a modification of the “inverse distance to a power” gridding method that calculates parameter values at the grid nodes (Kutiev et al., 2016). The algorithm receives as input real time autoscaled hmF2 values from the DIAS network (Belehaki et al., 2006). The maps are made available through the TechTIDE warning services (Belehaki et al., 2020).
Documentation
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Belehaki A., I. Tsagouri, D. Altadill, E. Blanch, C. Borries, D. Buresova, J. Chum, I. Galkin, J. M. Juan, A. Segarra, C. Timoté, K. Tziotziou, T. G. W. Verhulst and J. Watermann. J. Space Weather Space Clim., 10, 42, 2020.
Published 09/22/2020
DOI
doi:10.1051/swsc/2020043
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| Editor | National Observatory of Athens |
| Version | 1 |
| Created | Tuesday 14th March 2023, 10:38 |
| Last Modified | Tuesday 14th March 2023, 10:53 |