{
  "TCTYP_X": "RA---TAN",
  "TCTYP_Y": "DEC--TAN",
  "TCRPX_X": 640.5,
  "TCRPX_Y": 640.5,
  "TCRVL_X": 266.045013,
  "TCRVL_Y": -27.543301,
  "TCDLT_X": -0.000442,
  "TCDLT_Y": 0.000442,
  "TCUNI_X": null,
  "TCUNI_Y": null,
  "RA_PNT": 266.019348,
  "DEC_PNT": -27.562075,
  "TSTART": 179518271.1147932,
  "TSTOP": 179559487.1147932,
  "OBJECT": "UN_SNR.5+1.0_N2",
  "OBSERVER": "PROF. KATSUJI KOYAMA",
  "DATE-OBS": "1998-09-09",
  "DATE-END": "1998-09-10"
}