Below is the long term observation plan for the Performance Verification (PV) phase of the XRISM mission. An alternative (and regularly updated) version of this page can be found on the XRISM JAXA website. The PV phase will commence after checkout and calibration and last for approximately six months. More information about the PV targets can be found here.

PV phase data will be proprietary to the XRISM Science Team for a period of 1 year, after which they will be publicly released and archived.

PV Long term observation plan


Week ObsID Target Remarks
March 18-24 300065010 Cyg X-3
March 25-31 300013010 3C397
300040010 4U 1624-490
300013020 3C397
April 01-07 300040020 4U 1624-490
300013030 3C397
April 08-14 300049010 Cyg X-1
300041010 SS433
April 15-21 300039010 4U 1916-053
100009010 Cyg X-2
100008010 Cygnus Loop
100008020 Cygnus Loop
April 22-28 300055010 W49B East
April 29 - May 05 300056010 W49B West
May 06-12 300018010 M81
300068010 M82
May 13-19 300042020 SS Cygni
300047020 NGC 4151
300057010 Vela X-1
May 20-26 300016010 M87 North-West
300015010 M87 Eastern arm
May 27 - June 02 300017010 M87 South-Western arm
300014010 M87
June 03-09 300067010 Eta Carinae
300037010 2S0921-630
June 10-16 300074010 Coma offset
300047030 NGC 4151
June 17-23 300021010 SN 1987A
300007010 Mrk 766
June 24-30 300047040 NGC 4151
300008010 T Coronae Borealis
July 01-07 300050010 NGC 3783
July 08-14 300075020 NGC 1365
July 15-21 300073010 Coma center
July 22-28 300053010 Abell 2029 N2
July 29 - August 04 300019010 Centaurus A
August 05-11 300020010 IRAS F05189-252
August 12-18 300002010 GX340+00
August 19-25 300005010 Kepler SNR
300045020 Galactic Center P2
300046010 Galactic Center P3