https://heasarc.gsfc.nasa.gov/docs/nustar/ NuSTAR News Thu, 03 Sep 2026 13:59:55 -0400 https://heasarc.gsfc.nasa.gov/Images/nustar/NuSTARInSpaceTn.jpg https://heasarc.gsfc.nasa.gov/docs/nustar/ https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/ The NuSTAR FPM caldb was updated to version 20260903. This release includes a new clock correction file, v232, using a new temperature model. Please see the <a href="https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/docs/release_20260903.txt">release notes</a> for more details. 32a8896cdeecc49e874a4482d6a4a6c7 Thu, 03 Sep 2026 13:03:00 -0400 https://heasarc.gsfc.nasa.gov/docs/nustar/nustar_prop.html#joint NuSTAR observing time can be requested through the <a href="https://heasarc.gsfc.nasa.gov/docs/ixpe/proposals/ixpe_prop.html"> IXPE Cycle-4</a> (up to 500 ks; due September 17th) and <a href="https://www.cosmos.esa.int/web/xmm-newton/ao26"> XMM-Newton Cycle-26</a> (up to 1500 ks; due October 9th) proposal opportunities. c6ea3537ebb012788fdcde7eb18e85f4 Wed, 19 Aug 2026 08:03:00 -0400 https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/ The NuSTAR FPM caldb was updated to version 20260807. This release includes a new clock correction file, v231, using a new temperature model. Please see the <a href="https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/docs/release_20260807.txt">release notes</a> for more details. 2851e1030b18dcc6495692779b19a50c Mon, 10 Aug 2026 08:03:00 -0400 https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/ The NuSTAR FPM caldb was updated to version 20260630. This release includes a new clock correction file, v230, using a new temperature model. Please see the <a href="https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/docs/release_20260630.txt">release notes</a> for more details. 5ea2eb108827ee6b656687e6a4fe1a6b Thu, 02 Jul 2026 17:03:00 -0400 https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/ The NuSTAR FPM caldb was updated to version 20260608. This release includes a new clock correction file, v229, using a new temperature model. Please see the <a href="https://heasarc.gsfc.nasa.gov/docs/heasarc/caldb/nustar/docs/release_20260608.txt">release notes</a> for more details. 94024e6fe694b7d654be28aa98c12ccc Tue, 09 Jun 2026 10:03:00 -0400