#     FILENAME=Skynet_60032_gl72_93715_42588.A.cal.txt
#     BASENAME=Skynet_60032_gl72_93715_42588
#      CONTROL=SKYNET
#     PROJCODE=Skynet_60032_gl72_93715
#     DATAROOT=/raid/scratch/cyborg/SkynetData
#      DATADIR=/raid/scratch/cyborg
#     DATADIR2=/raid/scratch/cyborg/SkynetData/Skynet_60032_gl72_93715/Cyborg
#     SCANNAME=2023_03_29_17:41:17
#     SRC_NAME=gl72
#     OBSERVER=yh252_50031
#     DATE_OBS=2023-03-29T19:25:28.000
#        OBSID=93715
#      SCANNUM=42588
#          MJD=60032.8093519
#          UTC=69928
#     SCANTYPE=track
#     DATAMODE=HIRES
#     RECEIVER=Rx1_2
#      OBSFREQ=1395.0000
# Actual_FREQ1=1421.8850,
# Actual_FREQ2=1406.2600
#    LO1Tuning=6856.2600
#     RFFILTER=1355_1435
#        OBSBW=-15.6250
#     EFFBANDW=15.6250
#        NCHAN=1024
#    STARTCHAN=51
#     STOPCHAN=972
#         TINT=0.2684
#         TBIN=0.00419430
#       ACCLEN=2048 
#     DURATION=5.10
#     EXPOSURE=2.95
#        FOCUS=36.873
#       RA,DEC=20:12:51.35, 34:07:06.99
#      RA(deg)=308.98530
#     DEC(deg)=40.66388
#   WIDTH(deg)=0.0228x0.0004
#    AZIM(deg)=303.1334
#    ELEV(deg)=24.3423
#     COORDREF=LNG_LAT
#         HREF=72.0000
#         VREF=0.0000
#      RADESYS=FK5
#       OFFSYS=AZEL
#      EQUINOX=2000.00
#     IFATTENS=17.00, 20.00
#   BALANCELEV=1.200 
#   POWER_XLYR=[1.98, 3.25] 
#       VELDEF=RADI-OBS 
#     VELOCITY=0.000 
#         NPOL=2 
#      POLMODE=Linear 
#      POLTYPE=XXYY 
#      WARNING=None 
#     NOISECAL=HI 
#       PRECAL=2 
#      POSTCAL=2 
#     CRYOTEMP=18 
#      BOXTEMP=22 
#         TSYS=XX1:71.05, YY1:78.63
#         TSYS=XX2:63.36, YY2:86.38
#         TCAL=XX1:9.17, YY1:10.07
#         TCAL=XX2:9.16, YY2:9.99
# Calibrated Continuum 
#                
#UTC_Time(s)   Ra(deg)  Dec(deg)   Az(deg)   El(deg)        XX1        YY1        XX2        YY2  Cal   Sweeps 
69928.000000 303.21450   34.1186  299.9760   16.8853    75.8738    84.3816    68.4367    91.9269  -1    0  0 
69928.268435 303.21450   34.1186  299.9760   16.8853    79.5124    88.5278    72.1204    95.9755   1    0  0 
69928.536870 303.21600   34.1186  299.9760   16.8853    79.4756    88.4205    72.1184    95.9435   1    0  0 
69928.805305 303.21750   34.1185  299.9760   16.8851    79.5513    88.4705    72.1253    95.9790   1    0  0 
69929.073740 303.21900   34.1185  299.9760   16.8851    79.4956    88.5317    72.1177    96.1080   1    0  0 
69929.342175 303.21600   34.1205  299.9800   16.8832    79.5755    88.6239    72.1854    96.1657   1    0  0 
69929.610610 303.19950   34.1209  299.9890   16.8717    79.5973    88.6549    72.2070    96.2383   1    0  0 
69929.879045 303.18000   34.1208  299.9990   16.8580    78.4851    87.1451    71.1229    94.7831  -1    0  0 
69930.147480 303.17100   34.1200  300.0040   16.8499    70.5224    78.4300    63.0728    85.9560  -1    0  0 
69930.415915 303.16500   34.1187  300.0060   16.8450    70.5435    78.4353    63.0635    86.1710  -1    0  0 
69930.684350 303.16500   34.1187  300.0060   16.8450    70.5466    78.5368    63.0685    86.1219   0    0  1 
69930.952785 303.16200   34.1185  300.0080   16.8420    70.5215    78.4306    63.1064    86.0979   0    0  0 
69931.221220 303.16050   34.1192  300.0100   16.8405    74.8291    83.1855    67.4192    90.9287  -1    0  0 
69931.489655 303.16050   34.1192  300.0100   16.8405    79.8045    88.5832    72.4240    96.0850   1    0  0 
69931.758090 303.16050   34.1192  300.0100   16.8405    79.8489    88.4851    72.3058    96.2121   1    0  0 
69932.026525 303.16200   34.1185  300.0100   16.8393    79.7234    88.5269    72.2700    96.0696   1    0  0 
69932.294960 303.15450   34.1280  300.0230   16.8381    79.7332    88.4087    72.3148    96.0960   1    0  0 
69932.563395 303.15750   34.1275  300.0220   16.8386    79.7865    88.5727    72.3303    96.0905   1    0  0 
69932.831830 303.15750   34.1283  300.0230   16.8386    79.7056    88.5108    72.1841    96.1779   1    0  0 
69933.100265 303.15900   34.1281  300.0230   16.8384    79.7358    88.5213    72.3162    96.1440   1    0  0