Datasets for the article "The temperature and density of a solar flare kernel measured from extreme ultraviolet lines of O IV"

This entry contains the following files: 20120309_030933_kernel_fe8_shift.save20120309_030933_kernel_fe8_shift_fits.txt20110814_055342_qs_offlimb_si10.save20110814_055342_qs_offlimb_si10_fits.txt The .save files are IDL save files that can be restored into IDL using the restore command. The 20120309 save file contains: swspec - An IDL structure containing a 1D spectrum of the flare kernel for the EIS short wavelength (SW) channel. The format is that returned by eis-mask-spectrum.pro.lwspec - As above, but for the long-wavelength (LW) channel.map185 - An IDL map structure containing the Fe VIII 185.21 image that was used to select the flare kernel.mask185 - An IDL structure containing the pixel mask that is used as input to eis-mask-spectrum.pro. The Gaussian fits to the spectra (as performed with the routine spec-gauss-eis.pro) are stored in 20120309_030933_kernel_fe8shift_fits.txt. This file can be read with read_line_fits.pro in Solarsoft. The 20110814 dataset is used to obtain an off-limb coronal spectrum for calibration purposes. The save file contains: swspec - An IDL structure containing a 1D spectrum of the off-limb region for the EIS SW channel. The format is that returned by eis-mask-spectrum.pro.lwspec - As above, but for the LW channel.map - An IDL map structure containing the Si X 272 image that was used to select off-limb region.mask - An IDL structure containing the pixel mask that is used as input to eis-mask-spectrum.pro. The Gaussian fits to the spectra (as performed with the routine spec-gauss-eis.pro) are stored in 20110814_055342_qs_offlimb_si10_fits.txt. This file can be read with read_line_fits.pro in Solarsoft.本数据集包含以下文件： 20120309_030933_kernel_fe8_shift.save、20120309_030933_kernel_fe8_shift_fits.txt、20110814_055342_qs_offlimb_si10.save、20110814_055342_qs_offlimb_si10_fits.txt 其中后缀为.save的文件为交互式数据语言（Interactive Data Language，IDL）保存文件，可通过restore命令在IDL环境中恢复读取。 20120309对应的save文件包含以下内容： swspec：IDL结构体，存储极紫外成像光谱仪（Extreme-ultraviolet Imaging Spectrometer，EIS）短波长（Short Wave，SW）通道耀斑核的一维光谱，格式与eis-mask-spectrum.pro的输出一致。 lwspec：与swspec格式一致，对应EIS长波长（Long Wave，LW）通道的光谱数据。 map185：IDL映射结构体，存储用于选取耀斑核的Fe VIII 185.21图像。 mask185：IDL结构体，存储用作eis-mask-spectrum.pro输入参数的像素掩膜。 该数据集的光谱高斯拟合结果（由spec-gauss-eis.pro程序完成拟合）存储于20120309_030933_kernel_fe8shift_fits.txt中，该文件可通过Solarsoft库中的read_line_fits.pro程序读取。 20110814数据集用于获取临边外日冕光谱以完成校准工作，其save文件包含以下内容： swspec：IDL结构体，存储EIS短波长（SW）通道临边外区域的一维光谱，格式与eis-mask-spectrum.pro的输出一致。 lwspec：与swspec格式一致，对应EIS长波长（LW）通道的光谱数据。 map：IDL映射结构体，存储用于选取临边外区域的Si X 272图像。 mask：IDL结构体，存储用作eis-mask-spectrum.pro输入参数的像素掩膜。 该数据集的光谱高斯拟合结果（由spec-gauss-eis.pro程序完成拟合）存储于20110814_055342_qs_offlimb_si10_fits.txt中，该文件可通过Solarsoft库中的read_line_fits.pro程序读取。