大气高层温度测量卫星上极紫外光谱日冕仪的光度校准。

Photometric calibration of the EUV spectroheliometer on ATM.

作者信息

Reeves E M, Timothy J G, Huber M C, Withbroe G L

出版信息

Appl Opt. 1977 Apr 1;16(4):849-57. doi: 10.1364/AO.16.000849.

DOI:10.1364/AO.16.000849

PMID:20168603

Abstract

This paper describes the derivation of the preflight photometric calibration of the uv spectrometer on Skylab. The calibration of the orbiting instrument through cross-comparison with two rocket instruments is discussed in assessing the observed changes in response to quiet solar regions during the mission. Formulas are presented for the determination of the instrument sensitivity, and an uncertainty of +/-35% is assigned over most of the 296-1340-A wavelength range.

摘要

本文描述了天空实验室上紫外光谱仪飞行前光度校准的推导过程。在评估任务期间对宁静太阳区域响应的观测变化时，讨论了通过与两台火箭仪器进行交叉比对来校准轨道仪器的方法。给出了确定仪器灵敏度的公式，并在296 - 1340埃波长范围的大部分区域指定了±35%的不确定度。