{
  "TCTYP_X": "RA---TAN",
  "TCTYP_Y": "DEC--TAN",
  "TCRPX_X": 128.5,
  "TCRPX_Y": 128.5,
  "TCRVL_X": 190.718002,
  "TCRVL_Y": 1.93252,
  "TCDLT_X": -0.004093,
  "TCDLT_Y": 0.004093,
  "TCUNI_X": null,
  "TCUNI_Y": null,
  "RA_PNT": 190.71524,
  "DEC_PNT": 1.937736,
  "TSTART": 44997407.02745362,
  "TSTOP": 45065417.06660931,
  "OBJECT": "NGC4643",
  "OBSERVER": "MR. HIRONORI MATSUMOTO",
  "DATE-OBS": "05/06/94",
  "DATE-END": "06/06/94"
}