ACL = all Cloud fails ALL_SLP = all SLP fails ALL_T = all T fails ALL_Td = all Td fails ALL_W = all Ws fails ALL_WD = all Wd fails BBB = month cleared Wd BMB = month cleared cloud base CMB = month cleared total cloud CST = cloud small total CUOH = high cloud unobservable CUOL = low cloud unobservable CUOM = mid cloud unobservable CUOT = tot cloud unobservable DCF = Td cutoffs DCM = Td Clim DDS = Td day strings DFV = Td frequent values check DGP = Td gap DMB = month cleared Tc DNL = diurnal DOT = Td Outlier DPD = dew point depression DPS = SLP day strings DRS = Wd day strings DRC = Td records DSP = Td Spike DSS = Td straight strings DTS = T day strings DUP = duplicates DVR = variance check Td DWS = Ws day strings FLW = full low cloud FMC = full mid cloud HDS = Td hour strings HMB = month cleared high cloud HPS = SLP hour strings HRS = Wd hour strings HTS = T hour strings HWS = Ws hour strings LMB = month cleared low cloud MMB = month cleared middle cloud NGC = Negative cloud value OCD = odd_cluster Td OCS = odd_cluster SLP OCT = odd_cluster T OCW = odd_cluster W PCM = SLP Clim PPTN = precipitation cross checks PRC = SLP record PSP = SLP Spike PSS = SLP straight strings RSS = Wd straight strings SFV = SLP frequent values check SGP = SLP gap SMB = month cleared SLP SOT = SLP Outlier SSS = supersaturation STNLP = station level pressure STR_D = All Td strings STR_S = All SLP strings STR_T = All T strings STR_W = All W strings STR_WD = All Wd strings SVR = variance check SLP TCM = T Clim TFV = T frequent values check TGP = T gap TMB = month cleared T TOT = T Outlier TRC = T records TSP = T Spike TSS = T straight string TVR = variance check T WDL = Wd Logic WMB = month cleared W WRC = Ws records WSL = Ws Logic WRS = Ws wind rose WSS = Ws straight strings WSP = Ws spike WVR = Ws variance