STRUCTURE /L2B_31_SWATHDATA/
        REAL*8                  scanTime
        REAL*4                  geolocation(2,49)
        RECORD /PR_SCAN_STATUS/ scanStatus
        RECORD /NAVIGATION/     navigate
        INTEGER*2               dHat_scale(49)
        REAL*4                  dHat(49)
        INTEGER*2               sigmaDHat_scale(49)
        REAL*4                  sigmaDHat(49)
        INTEGER*2               epsilon_scale(49)
        REAL*4                  epsilon(49) *legacy
        INTEGER*2               sigmaEpsilon_scale(49)
        REAL*4                  sigmaEpsilon(49) *legacy
        INTEGER*2               rHat_scale(80,49)
        REAL*4                  rHat(80,49)
        INTEGER*2               sigmaRHat_scale(80,49)
        REAL*4                  sigmaRHat(80,49)
        INTEGER*2               pia_scale(49)
        REAL*4                  pia(49) *legacy
        INTEGER*2               sigmaPIA_scale(49)
        REAL*4                  sigmaPIA(49) *legacy
        INTEGER*2               tmiPIA_scale(49)
        REAL*4                  tmiPIA(49) *legacy
        INTEGER*2               sigmaTMIpia_scale(49)
        REAL*4                  sigmaTMIpia(49) *legacy
        INTEGER*2               rrSurf_scale(49)
        REAL*4                  rrSurf(49)
        INTEGER*2               sigmaRRsurf_scale(49)
        REAL*4                  sigmaRRsurf(49)
        REAL*4                  latentHeatHH(13,49)
        REAL*4                  spare(4,49)
      END STRUCTURE