遇见数据集

Auroral optical monitoring observation data at Syowa Station: Scanning photometer (SPM) data in 2020

收藏
ADS2022-02-17 更新2025-04-26 收录
官方服务:

资源简介:

Auroral optical observation data obtained with the Scanning photometer (SPM) at Syowa Station, Antarctica in 2020. Specifications of the SPM are as follows | 1. Filter center wave length: Ch1:482.7, Ch2:483.6, Ch3:484.6, Ch4:485.6, Ch5:486.5, Ch6:487.5, Ch7:670.5, Ch8:844.6 nm | 2. Filter FWHM: Ch1:0.7, Ch2:0.7, Ch3:0.6, Ch4:0.6, Ch5:0.6, Ch6:0.6, Ch7:4.3, Ch8:0.7 nm | 3. FOV: 3.0 deg | 4. Photomultiplier: Ch1-6: Hamamatsu R928, Ch7-8: R636-10 | 5. Scan speed: 180deg/10sec, along magnetic meridian | 6. Sampling rate: 20Hz | 7. Digital recording: input range: +/-10V, resolution: 16bit

本数据集为2020年于南极昭和站(Syowa Station)使用扫描光度计(Scanning photometer, SPM)获取的极光光学观测数据。该扫描光度计的技术规格如下: 1. 滤光片中心波长:通道1(Ch1)482.7 nm、通道2(Ch2)483.6 nm、通道3(Ch3)484.6 nm、通道4(Ch4)485.6 nm、通道5(Ch5)486.5 nm、通道6(Ch6)487.5 nm、通道7(Ch7)670.5 nm、通道8(Ch8)844.6 nm; 2. 滤光片半高全宽(Full Width at Half Maximum, FWHM):通道1至2为0.7 nm,通道3至6为0.6 nm,通道7为4.3 nm,通道8为0.7 nm; 3. 视场角(Field of View, FOV):3.0 度; 4. 光电倍增管配置:通道1至6采用滨松(Hamamatsu)R928型号,通道7至8采用R636-10型号; 5. 扫描速度:沿磁子午线方向,180度/10秒; 6. 采样率:20Hz; 7. 数字录制参数:输入范围±10V,分辨率16bit。

创建时间:
2020-03-02
二维码
社区交流群
二维码
科研交流群
商业服务