Appendix A.— Oceanographic Data 



Page 

 Cruises listed : 



71 



Table I. CGC GLACIER Sept.-Oct. 1970 



Codes utilized : 



described below. 



TIPTith to bottom Corrected or uncorrected sounding in meters. 



Maf d?pth oHampTes ___-_-Depth of deepest sample to nearest multiple of 100 meters. 

 Wave observations: 



Dir Rounded to nearest multiple of 10 degress. , . ,, ■. .« ;= pHHpH to 



hS. -H---------- ^^ increments of V. m. Sum of 5 meters plus increments of % m. if 50 ,s added to 



direction. 

 If numerals 2 through 9 are entered, period in seconds is twice the numeric entry 

 Fer. ^^ ^^ (numeric entry) +1. For other entries see WMO code 3155. 



gga Sea state according to WMO code 3700. 



Weather^c^dr" U preceded by X, weather according to WMO code 4501. If a two-digit entry. 



weather according to WMO code 467 (. 



Cloud code: „r-.,r^ j ncnn 



rpypg Cloud type according to WMO code 0500. 



An^ounT" Cloud amount in eighths. Entry of the numeral 9 indicates cloud amount could not 



be estimated. 



Water: 



Color code C'^lcr according to Forel-Ule scale. 



Trans. Transparency in whole meters as determined by Secchi disc. 



Wind: 



pjj. Rounded to nearest multiple of 10 degrees. 



Speed or 7o7ce"7_r--If preceded by letter S, wind speed in knots; if preceded by letter F, wind force 



according to Beaufort scale. 



Barometer Barometric pressure given in 10, units and tenths of millibars. 



Air temp. °C Air temperature to tenths of a degree celsius. 



Via. code Visibility according to WMO code 4300. 



No. obs. depths Number of observed levels associated with the station. 



Messenger time .-.Entered in hours and tenths of an hour GMT. For Nansen casts, indicates time of 



Messenger time — ^^^^^^^ ^^ n^essenger applicable to the observational level. 



Card tvne OBS designates observed levels. STD indicates the values at this standard level were 



yp interpolated by a modified 3-point LaGrange formula. 



oepth <m.> ^- -Tu:^. t^s^:ir^•^5^ ;:l:T^^ 



valuTwas marked doubtful by originator; P indicates value was considered 

 doubtful by NODC. Postscripts P and Q retain this meaning throughout the 

 following entries. 



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