Column 



Log Card 



25 to 39: 



40: 



41 to 49: 



50 to 80: 



test conditions in form: 

 column 25 to 28: depth in form 02.33 

 column 29 to 33: stroke in form 04.70 

 column 34 to 39: period in form 01.92 



state of analysis: 



A = analyzed 



P = partly analyzed 



N = not analyzed 



reference to lab notebooks or other sources, such 

 as BK16 P5 



conmients in following order (keep the abed order 

 and separate each kind of comments by * so that they 

 read a*b*c*d; there should be three *'s somewhere 

 between columns 50 and 80 for each roll): 



a. type of data 



b. duration of running time 



c. station of gages 



d. other comments 



b. Procedure for coding comments in card columns 50 to 80. 



Type of data : These may be envelopes (E) , bursts (B) , 

 fixed or stationary gages (F), miscella- 

 neous (M) , or stands (S) 

 El indicated envelope 1. 

 El, 4 indicates envelopes 1 to 4 . 

 F20 means fixed gage at station 20. 



Running time: 



c. Location: 



d. Other Comments: 



Give the times at start and end of roll 

 (in minutes) . Zero minute is the time 

 'when first wave started on new beach, or 

 other starting point; e.g., a record 

 beginning after 3 minutes of wave action 

 on a new beach and lasting for 9 minutes 

 will be coded 3, 12M. 



Indicate location of gage (in feet) from 

 Stillwater level by STA. 



STA 15, 40 means gage moving from 15 to 40. 

 STA 15, STA 40 or 15 40 means gage fixed at 

 stations 15 and 40. 



Abbreviate as much as possible, but be con- 

 sistent. 



Note 1: Entries must be made in the above order. Each roll 



code must have three asterisks somewhere in card columns 

 50 through 80. If an item is missing, skip a space. 



54 



