The Chandra X-ray Observatory continues to operate as usual.

Chandra Cycle 22 Peer Review Results Released

Lists of targets plus archive and theory proposals recommended by the Cycle 22 Peer Review are now posted.

Read the full announcement here.

7/27/20

Temporary Restrictions on Chandra DDT and ToO triggers:

Due to a major flight operations update and the ensuing calibration, we are limiting ToO and DDT triggers from 25 July - 9 August.

Read the full announcement here.

7/24/20

Availability of Blank Sky HRC-S Observations

Two new blank sky observations have been publicly released into the Chandra archive.

Read the full announcement here.

7/20/20

Chandra News
Issue 27 - Spring 2024
ikuuu安卓下载,ikuuu免费试用,ikuuu2024年,ikuuuvps  刺猬加速器官网,刺猬加速器官网网址,刺猬加速器7天试用,刺猬加速器2024  神灯vp加速器安卓下载,神灯vp加速器免费永久加速,神灯vp加速器打不开,神灯vp加速器vp  二师兄加速器安卓下载,二师兄加速器跑路了,二师兄加速器打不开,二师兄加速器2024年  v2rayng官网ios下载,v2rayng官网mac下载,v2rayng官网免费永久加速,v2rayng官网7天试用  seed加速器破解版,seed加速器ios下载,seed加速器vqn,seed加速器用不了了  大航加速器官网网址,大航加速器vnp,大航加速器打不开了,大航加速器vqn