#     FILENAME=Skynet_60040_gl40_96316_45282.A.raw.txt
#     BASENAME=Skynet_60040_gl40_96316_45282
#      CONTROL=SKYNET
#     PROJCODE=Skynet_60040_gl40_96316
#     DATAROOT=/raid/scratch/cyborg/SkynetData
#      DATADIR=/raid/scratch/cyborg
#     DATADIR2=/raid/scratch/cyborg/SkynetData/Skynet_60040_gl40_96316/Cyborg
#     SCANNAME=2023_03_30_05
#     SRC_NAME=gl40
#     OBSERVER=zhuyuli_49523
#     DATE_OBS=2023-04-06T06:26:34.000
#        OBSID=96316
#      SCANNUM=45282
#          MJD=60040.2684491
#          UTC=23194
#     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=36.895
#       RA,DEC=19:04:30.41, 06:17:13.23
#      RA(deg)=286.11150
#     DEC(deg)=6.28624
#   WIDTH(deg)=0.0417x0.0017
#    AZIM(deg)=93.5928
#    ELEV(deg)=15.1816
#     COORDREF=LNG_LAT
#         HREF=40.0000
#         VREF=0.0000
#      RADESYS=FK5
#       OFFSYS=AZEL
#      EQUINOX=2000.00
#     IFATTENS=16.00, 18.00
#   BALANCELEV=1.200 
#   POWER_XLYR=[1.31, 4.35] 
#       VELDEF=RADI-OBS 
#     VELOCITY=0.000 
#         NPOL=2 
#      POLMODE=Linear 
#      POLTYPE=XXYY 
#      WARNING=None 
#     NOISECAL=HI 
#       PRECAL=2 
#      POSTCAL=2 
#     CRYOTEMP=17 
#      BOXTEMP=22 
#         TSYS=XX1:60.03, YY1:57.14
#         TSYS=XX2:50.85, YY2:59.17
#         TCAL=XX1:9.17, YY1:10.07
#         TCAL=XX2:9.16, YY2:9.99
# Raw Continuum 
#                
#UTC_Time(s)   Ra(deg)  Dec(deg)   Az(deg)   El(deg)        XX1        YY1        XX2        YY2  Cal   Sweeps 
23194.000000 286.12800    6.2870   93.6850   15.2956   352.1006   378.6352   406.2286   436.8256  -1    0  0 
23194.268435 286.12800    6.2870   93.6850   15.2956   353.8374   380.4964   408.1996   439.4393   1    0  0 
23194.536870 286.12800    6.2870   93.6850   15.2956   353.4776   380.6510   407.8043   438.9750   1    0  0 
23194.805305 286.12950    6.2870   93.6850   15.2956   353.6967   380.7306   408.1272   439.0964   1    0  0 
23195.073740 286.13100    6.2870   93.6850   15.2956   354.1885   380.8782   408.0233   438.7019   1    0  0 
23195.342175 286.12800    6.2875   93.6870   15.2988   353.7681   380.3947   407.9347   439.1052   1    0  0 
23195.610610 286.11450    6.2852   93.6980   15.3086   354.3250   380.4813   408.1294   439.1690   1    0  0 
23195.879045 286.10550    6.2862   93.7040   15.3175   330.2852   351.1507   376.3863   406.6292  -1    0  0 
23196.147480 286.09800    6.2866   93.7090   15.3242   307.2155   323.1450   345.8702   375.7924  -1    0  0 
23196.415915 286.09200    6.2870   93.7140   15.3309   307.1733   323.1267   345.2657   375.5762  -1    0  0 
23196.684350 286.08900    6.2872   93.7160   15.3337   307.1264   323.5167   345.8730   375.5593   0    0  1 
23196.952785 286.08750    6.2873   93.7170   15.3350   306.9332   323.4574   345.6020   375.0889   0    0  0 
23197.221220 286.08750    6.2871   93.7180   15.3359   346.4326   370.6506   397.8375   428.1374  -1    0  0 
23197.489655 286.08750    6.2874   93.7180   15.3364   353.5395   379.7607   408.1141   438.7343   1    0  0 
23197.758090 286.08750    6.2874   93.7180   15.3364   353.5939   380.2411   407.8924   439.0067   1    0  0 
23198.026525 286.08900    6.2880   93.7180   15.3373   354.0380   380.0952   408.0250   438.5684   1    0  0 
23198.294960 286.08750    6.2836   93.7240   15.3376   353.2279   380.3372   408.2998   439.0167   1    0  0 
23198.563395 286.08600    6.2807   93.7280   15.3378   353.7834   380.2185   407.8944   438.6600   1    0  0 
23198.831830 286.08750    6.2807   93.7280   15.3378   354.1448   380.5777   407.9379   438.5839   1    0  0 
23199.100265 286.08900    6.2807   93.7280   15.3378   336.9472   359.8453   385.1915   415.3173  -1    0  0