Replication data for 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar'doi:10.18710/YSDZF8DataverseNO2021-10-221Narayanan, Viswanathan Lakshmi, 2021, "Replication data for 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar'", https://doi.org/10.18710/YSDZF8, DataverseNO, V1Replication data for 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar'doi:10.18710/YSDZF8Narayanan, Viswanathan LakshmiEISCAT Scientific AssociationUiT The Arctic University of NorwayGUISDAPRTGNFR 275503DataverseNOUiT The Arctic University of NorwayNarayanan, Viswanathan LakshmiNarayanan, Viswanathan Lakshmi2021-10-13Astronomy and AstrophysicsEarth and Environmental SciencesPhysicsPolar mesospheric summer echoRadar spectrumEnergetic particle precipitationsEISCAT VHF radarThe EISCAT VHF 224 MHz radar data measuring the mesospheric heights and D region ionosphere used in the manuscript 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar' submitted for review are provided herein. The data discussed in the work are collected on 15 - 17 July 2019 and 09 - 10 August 2019. The radar spectrum in the frequency range of -333 to +333 Hz are provided. Also the outputs of optimized Gauss fits made to the spectrum are provided.2019-07-152019-07-172019-08-092019-08-102019-07-152019-07-172019-08-092019-08-10NorwayTroms and FinnmarkTromsøRamfjordmoen69.669.619.219.2Radar datahttps://portal.eiscat.se/schedule/GUISDAP - https://eiscat.se/scientist/user-documentation/guisdap/
RTG - https://doi.org/10.5281/zenodo.4138625Viswanathan Lakshmi Narayanan, Ingemar Häggström, Ingrid Mann, (2022) Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar,
Advances in Space Research, 69 (9), s3350-336110.1016/j.asr.2022.02.015Viswanathan Lakshmi Narayanan, Ingemar Häggström, Ingrid Mann, (2022) Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar,
Advances in Space Research, 69 (9), s3350-336100_ReadMe.txtRead me filetext/plaingaussfitEdirect1.mThis program is given as an input in RTG code to analyze the spectrum. This program makes the Gauss fitting by calling the function 'gaussfitlin.m', which is also attached here. After calling the function, this program optimizes the fit to the input spectrum data.text/plaingaussfitlin.mThis is a function called by the program 'gaussfitEdirect1.m', which itself is given as an input while running RTG routine.text/plaincoramp.dattext/x-fixed-fieldcorfiterr.dattext/x-fixed-fieldcorfrpeak.dattext/x-fixed-fieldcorwidth.dattext/x-fixed-fieldElevation.dattext/x-fixed-fieldSpecTrial.dattext/x-fixed-fieldSpecW.dattext/x-fixed-fieldTimevec.dattext/x-fixed-fieldcoramp.dattext/x-fixed-fieldcorfiterr.dattext/x-fixed-fieldcorfrpeak.dattext/x-fixed-fieldcorwidth.dattext/x-fixed-fieldElevation.dattext/x-fixed-fieldSpecTrial.dattext/x-fixed-fieldSpecW.dattext/x-fixed-fieldTimevec.dattext/x-fixed-fieldcoramp.datPeak power from the Gauss fittext/x-fixed-fieldcorfiterr.datLeast squares error of the Gauss fit with obtained spectrumtext/x-fixed-fieldcorfrpeak.datDoppler frequency in Hertz from the Gauss fittext/x-fixed-fieldcorwidth.datSpectral width parameter from the Gauss fit. Multiplying this with 2.3548 gives FWHM spectral widthtext/x-fixed-fieldElevation.datThe elevation angle of transmittertext/x-fixed-fieldSpecTrial.datThis file contains the spectrum data for all the heights and times. The heights are given as columns and 256 rows correspond to the frequency. The successive time steps are in successive 256 rows.text/x-fixed-fieldSpecW.datThe frequency axis repeated in all the rows. Enough to consider the first row.text/x-fixed-fieldTimevec.datTime valuestext/x-fixed-fieldcoramp.dattext/x-fixed-fieldcorfiterr.dattext/x-fixed-fieldcorfrpeak.dattext/x-fixed-fieldcorwidth.dattext/x-fixed-fieldElevation.dattext/x-fixed-fieldSpecTrial.dattext/x-fixed-fieldSpecW.dattext/x-fixed-fieldTimevec.dattext/x-fixed-fieldcoramp.dattext/x-fixed-fieldcorfiterr.dattext/x-fixed-fieldcorfrpeak.dattext/x-fixed-fieldcorwidth.dattext/x-fixed-fieldElevation.dattext/x-fixed-fieldSpecTrial.dattext/x-fixed-fieldSpecW.dattext/x-fixed-fieldTimevec.dattext/x-fixed-field