acline acsta barometer bottomdepth cast_count castid civilt cloudamount cloudtype cruise cruiseid cruz_sta cruzleg cruznum dataor datatype date datetime dbsta_id distance dryt eventnum foreiu incend incstr intc14 intchl juliandate julianday latdeg lathem latitude latmin londeg longitude lonhem lonmin month orderocc origstaid pstlan quarter rptline rptsta secchi shipcode shipname sta_code sta_id stline ststa time timezone visibility wavedir waveht waveprd wea wett winddir windspd year