Friday 12 February 2021 9.00am EST
During the last week Chandra completed the observing schedule as planned. Real-time procedures were executed during each ground contact to reset the DSN Outage Dead Man Load. A Chandra press release was issued on Feb 8 describing the first evidence for a rare type of supernova in the Milky Way. This intriguing object lies near the center of our galaxy in a supernova remnant called Sagittarius A East. Chandra data revealed that this object may belong to a special group of Type Iax supernovas, which will help us understand the different ways that white dwarf stars can explode. For details see: https://chandra.harvard.edu/press/21_releases/press_020821.html The schedule of targets for the next week is shown below and includes an observation of MAXI J1848-015, which was accepted as a Target of Opportunity on Jan 19, observations of WISEA J101022.95+141301.0 coordinated with VLA, and an observation of V404 Cygni coordinated with VLA. |
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Radiation Belts Feb 15 SDSSJ0924+0219 ACIS-S Tol0440-381 ACIS-S Feb 16 HZ43 HRC-I /LETG H1821+643 HRC-S /LETG J100758.26+211529.2 ACIS-S H1821+643 HRC-S /LETG Feb 17 J114306.5+680717.8 ACIS-S WISEAJ101022.95+141 ACIS-S Radiation Belts Feb 18 E0102-72.3 ACIS-S 3CR134 ACIS-S WISEAJ101022.95+141 ACIS-S PSRB2224+65 ACIS-I Feb 19 WISEAJ101022.95+141 ACIS-S J081420.8+575008.0 ACIS-S Tol0440-381 ACIS-S ECO1616 ACIS-S Feb 20 Radiation Belts NGC4485/90 ACIS-S Feb 21 V404Cygni ACIS-S MAXIJ1848-015 ACIS-S SDSSJ123241.73+0912 ACIS-S G21.5-09 HRC-S
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All spacecraft subsystems continued to support nominal operations.
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