Campbell Scientific PWS100 Present Weather Sensor User Manual
Page 110
Appendix A. PWS100 Output Codes
Freezing precipitation,
slight or moderate
2
47
-UP / UP
P- / P
P- / P
i<5.3
4
-
Freezing
precipitation, slight
47 -UP P- P- i<1.3
4
-
Freezing
precipitation,
moderate
47 UP P P
1.3≤i<5.3
4
-
Freezing precipitation,
heavy
48 +UP P+ P+ i≥5.3
4
-
Reserved 49
-
-
-
-
-
DRIZZLE 50
DZ
L
L
No
Limit
≤0.5 mm
Drizzle, not freezing,
slight
51 -DZ L- L- i<0.1 ≤0.5 mm
Drizzle, not freezing,
moderate
52 DZ L L
0.1≤i<0.5
≤0.5 mm
Drizzle, not freezing,
heavy
53 +DZ L+ L+ i≥0.5
≤0.5 mm
Drizzle, freezing,
slight
54 -FZDZ
ZL- ZL- i<0.1 ≤0.5 mm
Drizzle, freezing,
moderate
55 FZDZ ZL ZL
0.1≤i<0.5
≤0.5 mm
Drizzle, freezing,
heavy
56 +FZDZ
ZL+ ZL+ i≥0.5
≤0.5 mm
Drizzle and rain, light
57
-RADZ
P-
RL-
i<1.3
4
-
Drizzle and rain,
moderate or heavy
2
58 RADZ
/
+RADZ
P / P+
RL / RL+
i≥1.3
4
-
Drizzle and rain,
moderate
58 RADZ P RL
1.3≤i<5.3
4
-
Drizzle and rain,
heavy
58 +RADZ P+ RL+ i≥5.3
4
-
Reserved 59
-
-
-
-
-
RAIN
60
RA
R
R
No Limit
>0.5 mm
Rain, light
61
-RA
R-
R-
i<2.5
>0.5 mm
Rain, moderate
62
RA
R
R
2.5≤i<10.0 >0.5
mm
Rain, heavy
63
+RA
R+
R+
i≥10.0 >0.5
mm
Rain, freezing, light
64
-FZRA
ZR-
ZR-
i<2.5
>0.5 mm
Rain, freezing,
moderate
65 FZRA
ZR ZR
2.5≤i<10.0 >0.5
mm
Rain, freezing, heavy
66
+FZRA
ZR+
ZR+
i≥10.0 >0.5
mm
Rain (or drizzle) and
snow, light
2
67 -SNRA
/
-
SNDZ
P-
SR- / SL-
-
-
A-4