#     FILENAME=!/raid/scratch/cyborg/SkynetData/Skynet_60048_gl48_97549/Cyborg/Skynet_60048_gl48_97549_46428.cyb.fits
#     BASENAME=Skynet_60048_gl48_97549_46428
#      CONTROL=SKYNET
#     PROJCODE=Skynet_60048_gl48_97549
#     DATAROOT=/raid/scratch/cyborg/SkynetData
#      DATADIR=Skynet_60048_gl48_97549/Cyborg
#     SCANNAME=2023_03_30_05
#     SRC_NAME=gl48
#     OBSERVER=zhenyu_lu_51026
#     DATE_OBS=2023-04-14T05:50:34.000
#        OBSID=97549
#      SCANNUM=46428
#          MJD=60048.2434
#          UTC=21034
#     SCANTYPE=track
#     DATAMODE=HIRES
#     RECEIVER=Rx1_2
#     TUNEFREQ=1406.2600
# Actual_FREQ1=1421.8850
# Actual_FREQ2=1406.2600
#    LO1Tuning=6856.260
#     RFFILTER=1355_1435
#        OBSBW=-15.6250
#        NCHAN=1024 
#    STARTCHAN=51 
#     STOPCHAN=972 
#         TAVE=0.3000
#         TBIN=0.00000000
#       ACCLEN=0.00000000
#        FOCUS=36.8731
#       RA,DEC=19:19:33.48, 13:22:40.65 
#      RA(hrs)=19.326000
#     DEC(deg)=13.378000
#    AZIM(deg)=84.792
#    ELEV(deg)=15.781
#     COORDREF=LNG_LAT
#         HREF=48.000000
#         VREF=0.000000
#      RADESYS=FK5
#       OFFSYS=AZEL
#      EQUINOX=2000.00
#     IFATTENS=16.00, 18.00
#   BALANCELEV=1.200
#   POWER_XLYR=1.108, 1.094
#       VELDEF=RADI-OBS
#     VELOCITY=0.000
#         NPOL=2
#      POLMODE=Linear
#      POLTYPE=
#      WARNING=None
#     CRYOTEMP=16
#      BOXTEMP=22
#     NOISECAL=HI
#       PRECAL=2
#      POSTCAL=2
#    TCAL_XL1=9.1665
#    TCAL_YR1=10.0295
#    TCAL_XL2=9.1530
#    TCAL_YR2=9.9400
#     TRX_XL1=7.4595
#     TRX_YR1=7.4595
#     TRX_XL2=8.0030
#     TRX_YR2=8.0030
#UTC_Time(s)  Ra(deg) Dec(deg)  Az(deg)  El(deg)     XL1(c)     YR1(c)     XL2(c)     YR2(c)    Cal   Sweeps
 21034.26843  289.8900  13.3780  84.7920  15.7805     377.15     430.26     419.88     461.97      1    0  0     
 21034.53687  289.8915  13.3778  84.7920  15.7803     376.39     430.62     419.66     462.49      1    0  0     
 21034.80530  289.8930  13.3778  84.7920  15.7803     376.15     431.06     419.70     462.24      1    0  0     
 21035.07374  289.8930  13.3780  84.7920  15.7805     376.47     430.46     419.78     461.77      1    0  0     
 21035.34217  289.8945  13.3778  84.7920  15.7803     376.80     430.35     419.49     461.93      1    0  0     
 21035.61061  289.8960  13.3779  84.7920  15.7805     376.74     430.50     419.33     461.77      1    0  0     
 21035.87904  289.8900  13.3770  84.7970  15.7853     373.12     427.16     415.23     457.71     -1    0  0     
 21036.14748  289.8780  13.3768  84.8050  15.7953     331.94     378.22     361.90     403.57     -1    0  0     
 21036.41591  289.8735  13.3777  84.8080  15.8006     323.60     369.13     351.50     392.65      0    0  0     
 21036.68435  289.8585  13.3779  84.8180  15.8138     323.19     368.73     350.77     392.49      0    0  0     
 21036.95278  289.8540  13.3779  84.8210  15.8177     323.20     368.23     350.87     392.29      0    0  0     
 21037.22122  289.8525  13.3778  84.8230  15.8200     323.78     368.84     351.23     392.57      0    0  0     
 21037.48965  289.8510  13.3779  84.8240  15.8215     325.74     371.48     353.82     395.13     -1    0  0     
 21037.75809  289.8510  13.3776  84.8250  15.8224     341.38     389.83     374.76     416.29      1    0  0     
 21038.02652  289.8510  13.3778  84.8250  15.8226     375.93     429.63     419.41     460.52      1    0  0     
 21038.29496  289.8510  13.3778  84.8250  15.8226     375.32     428.67     418.81     460.69      1    0  0     
 21038.56339  289.8525  13.3778  84.8250  15.8227     375.67     429.31     418.98     460.70      1    0  0     
 21038.83183  289.8510  13.3739  84.8310  15.8238     375.85     429.60     418.44     460.29      1    0  0     
 21039.10026  289.8495  13.3707  84.8350  15.8236     375.81     429.58     418.46     460.60      1    0  0     
 21039.36870  289.8495  13.3708  84.8350  15.8238     375.53     429.21     418.41     460.43      1    0  0