Sequoia LISST-200X - Page 111

LISST-200X User’s Manual Appendix C: Data File Formats Page 103
ASCII Raw Data
Format
The values in the raw ASCII data file (.RTX extension) are stored in the
order shown below. Each sample is stored in one row.
Column #
Parameter
1:36
Raw ring values [counts]
37
Laser transmission Sensor [counts]
38
Supply voltage [0.01 V/count]
39
External Analog input 1 [10
-4
V/count]
40
Laser Reference [counts]
41
Depth [0.01 m/count + 10 m]
42
Temperature [1 m°C/count + 5 °C]
43
Year
44
Month
45
Day of month
46
Hour
47
Minute
48
Second
49
External Analog input 2 [10
-4
V/count]
50
Sauter Mean Diameter [0.1 µm/count]
51
Total Volume Concentration [0.1 PPM/count]
52
Relative Humidity [%]
53
Accelerometer X [counts] [not presently used]
54
Accelerometer Y [counts] [not presently used]
55
Accelerometer Z [counts] [not presently used]
56
Raw pressure [most significant bit]
57
Raw pressure [least significant 16 bits]
58
Ambient light [counts]
59
Not used