seconds since 1966-01-01T00:00:0ctime   seconds         T8   0
sample time in PDS format       pdstime time            A24  0
Distance from Neptune           range   Rn              R4   0
Moment density                  mom_den cm^-3           R4   0
Moment radial velocity          mom_Vr  km/s            R4   0
Moment tangential velocity      mom_Vt  km/s            R4   0
Moment normal velocity          mom_Vn  km/s            R4   0
Magnitude of the moment velocitymom_vel km/s            R4   0
Moment proton thermal speed     mthrm_spkm/s            R4   0
Model fit density               fit_den cm^-3           R4   0
Model fit radial velocity       fit_Vr  km/s            R4   0
Model fit tangential velocity   fit_Vt  km/s            R4   0
Model fit normal velocity       fit_Vn  km/s            R4   0
Magnitude of the model fit velocfit_vel km/s            R4   0
Model fit proton thermal speed  fthrm_spkm/s            R4   0
Moment temperature              mom_tempeV              R4   0