Chandra Proposal Information

ANNOUNCEMENTS

02/08/22The online Resource Cost calculator is now available.


12/15/21 The Cycle 24 deadline is 10 March 2022 at 6pm (EST).


12/15/21 Cycle 24 CfP and POG released. See What's New this Cycle?


Proposal Submission


Instrument & Observatory Information

Count Rate Estimation & Simulators

  • Overview of proposal tools

  • PIMMS: count-rate & flux prediction (online version)

  • PIMMS: count-rate & flux prediction (command-line version)

  • MARX: Chandra data simulator

  • Sherpa: CIAO spectral analysis & simulation package

  • XSPEC: HEASARC spectral analysis & simulation package

  • WebSpec: web version of XSPEC

  • Colden: NH Calculator


Targets Observed & Scheduled with Chandra

Observation Visualization & Planning


Cost Proposals & Grant Info