Vaisala CL31 User Manual

USER'S GUIDE____________________________________________________________________
64 __________________________________________________________________ M210482EN-D
Table 11 Messages with 5 m Resolution (High Resolution)
Message
Number
and
Subclass
Message Name Length
(bytes)
Min bps
(3 s)
Data/Month
(3 s)
Min bps
(15 s)
Data/Month
(15 s)
13 msg1_5x1500 7606 28.8k 6267 MB 9600 1253 MB
14 msg1_5x770 3956 14.4k 3260 MB 4800 625 MB
15 msg1_base 55 300 45 MB 300 9 MB
23 msg2_5x1500 7643 28.8k 6230 MB 9600 1260 MB
24 msg2_5x770 3993 14.4k 3290 MB 4800 660 MB
25 msg2_base 92 600 76 MB 300 15 MB
The interpretation of the message lines is as follows:
1ST LINE
Example: CLA10011
where

= Start-of-Heading character
CL = Ceilometers' identification string; always CL
A = Unit identification character 0 ... 9, A ... Z
100 = Software level ID 100 ... 999
1 = Message number; message without sky condition data
is = 1, with sky condition data is = 2
1 = Character for subclasses of message
1 = 10 m x 770 samples, range 7700 m (msg1_10x770)
2 = 20 m x 385 samples, range 7700 m (msg1_20x385)
3 = 5 m x 1500 samples, range 7500 m (msg1_5x1500)
4 = 5 m x 770 samples, range 3850 m (msg1_5x770)
5 = without a backscatter profile

= Start-of-Text Character

= Carriage Return + Line Feed

Vaisala CL31 Specifications

General

Brand	Vaisala
Model	CL31
Category	Measuring Instruments
Language	English