Vaisala AWS330 User Manual
Page 31
Chapter 3 ______________________________________________________ Functional Description
VAISALA _______________________________________________________________________ 29
SMS
SMS message is a very short message containing only the basic
observations. The message size is limited to 160 characters to fit into a
single SMS. Value tags are also different from CSV message tags.
SMS message contains the following values:
Table 14
SMS Message Values
Reported Parameter
Unit
Statistic
Period Interval Message
Tag
Station name
n/a
n/a
n/a
n/a
S
Message time
UTC
n/a
n/a
n/a
DT
Air temperature
°C
Average
1 min
1 min
TA
Relative humidity
%
Average
1 min
1 min
RH
Dewpoint temperature
°C
Average
1 min
1 min
DP
Liquid precipitation
mm
Sum
1 hour 1 hour
PR
Wind direction
Deg
Average
10 min 15 sec WD
Wind speed
m/s
Average
10 min 15 sec WS
Global radiation
W/m2 Average
1 hour 1 hour
SR
Soil water temperature 1
°C
Average
1 min
1 min
TS1
Soil water temperature 2
°C
Average
1 min
1 min
TS2
Snow height
cm
Average
1 hour 1 hour
SH
Message is formatted as:
S:
where
= Name of the observation site
= Message UTC timestamp formatted as
YYMMDD hhmmss
= Observation value tag
Observation
value
;
= Separator character between fields
: =
Separator
character
between tag and value
Example tag/value pair with trailing separator:
TA:-10.3;
Missing observation values are replaced with a single slash '/' character.
See example SMS Message on page 290.