{
  "TCTYP_X": "RA---TAN",
  "TCTYP_Y": "DEC--TAN",
  "TCRPX_X": 1215.5,
  "TCRPX_Y": 1215.5,
  "TCRVL_X": 278.3894,
  "TCRVL_Y": -10.56832,
  "TCDLT_X": -0.0004911067,
  "TCDLT_Y": 0.0004911067,
  "TCUNI_X": "deg",
  "TCUNI_Y": "deg",
  "RA_PNT": 278.385235930832,
  "DEC_PNT": -10.5677901436325,
  "TSTART": 164340872,
  "TSTOP": 164467788.120795,
  "OBJECT": "G21.5-0.9",
  "OBSERVER": "XRISM Collaboration",
  "DATE-OBS": "2024-03-17T02:14:32",
  "DATE-END": "2024-03-18T13:29:48.120795"
}