Replication data for 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar' (doi:10.18710/YSDZF8)

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Replication data for 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar'

doi:10.18710/YSDZF8

DataverseNO

2021-10-22

1

Narayanan, 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, V1

Replication data for 'Effects of particle precipitation on the polar mesospheric summer echoes observed by EISCAT VHF 224 MHz radar'

doi:10.18710/YSDZF8

Narayanan, Viswanathan Lakshmi (UiT The Arctic University of Norway)

EISCAT Scientific Association

UiT The Arctic University of Norway

GUISDAP

RTG

NFR 275503

DataverseNO

UiT The Arctic University of Norway

Narayanan, Viswanathan Lakshmi

Narayanan, Viswanathan Lakshmi

2021-10-13

https://doi.org/10.18710/YSDZF8

Astronomy and Astrophysics, Earth and Environmental Sciences, Physics, Polar mesospheric summer echo, Radar spectrum, Energetic particle precipitations, EISCAT VHF radar

The 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.

2019-07-15-2019-07-172019-08-09-2019-08-10

2019-07-15-2019-07-172019-08-09-2019-08-10

Norway

Troms and Finnmark, Tromsø, Ramfjordmoen

• West Bounding Longitude: 69.6
• East Bounding Longitude: 69.6
• South Bounding Latitude: 19.2
• North Bounding Latitude: 19.2

Radar data

https://portal.eiscat.se/schedule/

GUISDAP - https://eiscat.se/scientist/user-documentation/guisdap/ RTG - https://doi.org/10.5281/zenodo.4138625

Viswanathan 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), s3350-3361

10.1016/j.asr.2022.02.015

Viswanathan 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), s3350-3361

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00_ReadMe.txt

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Read me file

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gaussfitEdirect1.m

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This 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.

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gaussfitlin.m

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This is a function called by the program 'gaussfitEdirect1.m', which itself is given as an input while running RTG routine.

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coramp.dat

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corfiterr.dat

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corfrpeak.dat

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corwidth.dat

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Elevation.dat

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SpecTrial.dat

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SpecW.dat

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Timevec.dat

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coramp.dat

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corfiterr.dat

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corfrpeak.dat

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corwidth.dat

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Elevation.dat

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SpecTrial.dat

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SpecW.dat

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Timevec.dat

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coramp.dat

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Peak power from the Gauss fit

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corfiterr.dat

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Least squares error of the Gauss fit with obtained spectrum

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corfrpeak.dat

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Doppler frequency in Hertz from the Gauss fit

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corwidth.dat

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Spectral width parameter from the Gauss fit. Multiplying this with 2.3548 gives FWHM spectral width

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Elevation.dat

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The elevation angle of transmitter

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SpecTrial.dat

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This 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.

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SpecW.dat

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The frequency axis repeated in all the rows. Enough to consider the first row.

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Timevec.dat

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Time values

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coramp.dat

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corfiterr.dat

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corfrpeak.dat

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corwidth.dat

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Elevation.dat

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SpecTrial.dat

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SpecW.dat

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Timevec.dat

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coramp.dat

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corfiterr.dat

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corfrpeak.dat

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corwidth.dat

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Elevation.dat

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SpecTrial.dat

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SpecW.dat

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Timevec.dat

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