|
DUPLICATE REPORTS
|
|
099 -
|
Number of Multiple Reports
Received
|
|
MEAN SEA LEVEL
PRESSURE
|
|
|
100 -
|
Station Pressure is constant
>= 6 hrs.
|
|
101 -
|
Station Pressure change since
last hr. >= 6.0 hPa
|
|
102 -
|
Station Pressure change since
last hr. >= 12.0 hPa
|
|
103 -
|
MSLP exceeds minimum soft limit
< 960.0 hPa
|
|
104 -
|
MSLP exceeds maximum soft limit
> 1060.0 hPa
|
|
105 -
|
Station Pressure output exceeds
minimum hard limit:
|
|
|
|
MARS I
|
28.35 in.
|
|
|
|
MARS II, MAPS II
|
880.0 hPa for stations >= 800
m asl
810.0 hPa for stations < 800 m asl
|
|
|
|
MAPS I
|
257000 (25.7 microseconds)
|
|
106 -
|
Station Pressure exceeds maximum
hard limit:
|
|
|
|
MARS I
|
31.30 in.
|
|
|
|
MARS II, MAPS II
|
1060.0 hPa for stations >= 800
m asl
980.0 hPa for stations < 800 m asl
|
|
|
|
MAPS I
|
310000 (31.0 microseconds)
|
|
107 -
|
MSLP missing due to 1 digit
missing from station pressure.
|
|
108 -
|
MSLP missing due to station
pressure missing, missing more than 1 digit, or otherwise
garbled. Includes MMM from MARS I, 4 spaces from MARS II, or
E from AWOS, only if pressure is NOT suppressed.
|
|
109 -
|
MSLP missing due to internal
temperature missing or garbled (MAPS I only).
|
|
110 -
|
MSLP missing due to station being
suppressed.
|
|
ALTIMETER (AWOS)
|
|
152 -
|
Altimeter missing due to input
garbled
|
|
154 -
|
Altimeter missing due to station
input being suppressed
|
|
TEMPERATURE
|
|
200 -
|
Temperature was constant:
|
|
|
|
MARS II, MAPS II, AWOS
|
>= 6 hrs.
|
|
|
|
MARS I, MAPS I
|
>= 12 hrs.
|
|
201 -
|
Temperature change since last
hour is more than 16C
|
|
202 -
|
Temperature exceeds monthly
maximum.
|
|
203 -
|
Temperature exceeds monthly
minimum.
|
|
204 -
|
Temperature exceeds maximum hard
limit:
|
|
|
|
MARS I
|
+48.9C (120.0F)
|
|
|
|
MARS II
|
+49.9C
|
|
|
|
MAPS I, II
|
+50.0C
|
|
|
|
AWOS
|
+99.9C
|
|
205 -
|
Temperature exceeds minimum hard
limit:
|
|
|
|
MARS I
|
-67.8C
|
|
|
|
MARS II, MAPS II
|
-49.9C
|
|
|
|
MAPS I
|
-70.0C
|
|
|
|
AWOS
|
-99.9C
|
|
206 -
|
Temperature is missing, missing
more than 1 digit, or otherwise garbled. Includes MMM from
MARS I, 3 spaces from MARS II, or E from AWOS, if NOT
suppressed.
|
|
207 -
|
Temperature is missing 1
digit.
|
|
208 -
|
Temperature is suppressed.
|
|
DEW POINT (RH)
|
|
300 -
|
Dew Point or RH was
constant:
|
|
|
|
MARS II, MAPS II, AWOS
|
>= 6 hrs.
|
|
|
|
MARS I, MAPS I
|
>= 12 hrs.
|
|
301 -
|
Dew Point change since last hour
is > 10C.
|
|
302 -
|
Dew Point exceeds air temperature
by > 2C
|
|
|
|
(not applicable to MAPS).
|
|
|
303 -
|
Dew Point or RH exceeds maximum
hard limit:
|
|
|
|
MARS I, II
|
+27.0C
|
|
|
|
MAPS I, II
|
99%
|
|
|
|
AWOS
|
+99.9C
|
|
304 -
|
Dew Point or RH exceeds minimum
hard limit:
|
|
|
|
MARS I, II
|
-43.0C
|
|
|
|
MAPS I, II
|
30%
|
|
|
|
AWOS
|
-99.9C
|
|
305 -
|
Dew Point or RH is missing,
missing more than 1 digit or otherwise garbled. Includes MMM
from MARS I, 3 spaces from MARS II stations, or E from AWOS,
if sensor is NOT suppressed.
|
|
306 -
|
Dew Point or RH is missing 1
digit.
|
|
307 -
|
Dew Point or RH is
suppressed.
|
|
308 -
|
Relative Humidity constant >
12 hours at >= 100%
|
|
MEAN WIND DIRECTION
|
|
400 -
|
Direction was constant:
|
|
|
|
MARS Il, MAPS Il
|
>= 6 hrs. with speed >= 1.0
kt
|
|
|
|
MARS I, MAPS I, AWOS
|
>= 12 hrs. with speed >=
1.0 kt
|
|
401 -
|
Direction was outside hard
limits:
|
|
|
|
MARS I
|
00 - 36
|
|
|
|
MARS Il
|
000 - 359
|
|
|
|
MAPS I
|
00 - 33
|
|
|
|
MAPS Il
|
001 - 360
|
|
|
|
AWOS
|
001 - 360
|
|
402 -
|
Direction is missing, missing
more than 1 digit or otherwise garbled. Includes MMM from
MARS I, 3 spaces from MARS II, or E from AWOS, if it is NOT
suppressed.
|
|
403 -
|
Direction is missing 1
digit.
|
|
404 -
|
Direction is suppressed.
|
|
MEAN WIND SPEED
|
|
500 -
|
Mean Speed doubled or more in
last hour and is > 50 kt
|
|
501 -
|
Mean Speed was constant >= 6
hrs. with speed of >= 1.0 kt
|
|
502 -
|
Mean Speed decreased by > 39
kt over last hour.
|
|
503 -
|
Mean Speed was outside hard
limits:
|
|
|
|
MARS I
|
00 - 99
|
|
|
|
MARS II
|
000 - 980, 987 - 999
|
|
|
|
MAPS I
|
00 - 99
|
|
|
|
MAPS II
|
000 - 999
|
|
|
|
AWOS
|
00 - 120
|
|
504 -
|
Mean Speed is missing, missing
more than 1 digit, or otherwise garbled. Includes MM from
MARS I, 3 spaces from MARS II, or E from AWOS, only if is not
suppressed.
|
|
505 -
|
Mean Speed is missing 1
digit.
|
|
506 -
|
Mean Speed is suppressed.
|
|
PEAK OR GUST WIND
SPEED
|
|
600 -
|
Peak Speed available and is >=
15 kt, but Mean Speed missing.
|
|
|
|
(MARS Il, MAPS Il)
|
|
|
601 -
|
Peak or Gust Speed was constant
>= 6 hrs. (Speed >= 15 kt)
|
|
602 -
|
Peak or Gust Speed was outside
hard limits:
|
|
|
|
MARS II
|
000 - 980, 991 - 999
|
|
|
|
MAPS II
|
00 - 99
|
|
|
|
AWOS
|
00 - 120
|
|
603 -
|
Peak or Gust* Speed was missing,
missing more than 1 digit, or otherwise garbled. Includes 3
spaces from MARS II, or E from AWOS, only if is NOT
suppressed. (*If Gust is garbled only)
|
|
604 -
|
Peak or Gust Speed is missing 1
digit.
|
|
605 -
|
Peak or Gust Speed is
suppressed.
|
|
VISIBILITY
|
|
700 -
|
Visibility was constant >= 6
hrs. (except for 9.+)
|
|
701 -
|
Visibility was constant >= 12
hrs. (except for 9.+)
|
|
702 -
|
Visibility was outside hard
limits of:
|
|
|
|
MARS I, AWOS
|
- not one of the listed
|
|
|
|
MARS Il
|
- Marine - 081-960
|
|
|
|
MARS Il
|
- Landline - 000-999
|
|
|
|
MAPS Il
|
- Marine - 000-500
|
|
703 -
|
Visibility was missing, missing
more than 1 digit or otherwise garbled. Includes MMM from
MARS I, 3 spaces from MARS II, or E from AWOS, only if sensor
is NOT suppressed.
|
|
704 -
|
Visibility is missing 1
digit.
|
|
705 -
|
Visibility is suppressed.
|
|
SKY CONDITION - GROUP #1 AND
GROUP # 2
|
|
800 -
|
All 4 digits in both groups are
constant for >= 6 hrs. (MARS Il)
|
|
801 -
|
Group #1 exceeds hard limit of
9919.
|
|
802 -
|
Group #2 exceeds hard limit of
9988
|
|
803 -
|
Group #1 is garbled (includes
missing more than 1 digit).
|
|
804 -
|
Group #2 is garbled (includes
missing more than 1 digit).
|
|
805 -
|
Group #1 is 4 spaces and sensor
NOT suppressed (MARS II)
|
|
806 -
|
Group #2 is 4 spaces or MMMM and
the sensor is NOT suppressed.
|
|
807 -
|
Group #1 is missing 1
digit.
|
|
808 -
|
Group #2 is missing 1
digit.
|
|
809 -
|
Group #1 is suppressed.
|
|
810 -
|
Group #2 is suppressed.
|
|
811 -
|
Cloud data input is missing or
garbled (AWOS)
|
|
812 -
|
Cloud data input is suppressed
(AWOS)
|
|
813 -
|
Cloud data input is suspect
(AWOS)
|
|
PRESENT WEATHER
(AWOS)
|
|
852 -
|
Present weather input is missing
or garbled
|
|
854 -
|
Present weather missing due to
station input being supressed
|
|
PRECIPITATION - INTENSITY AND
CUMULATIVE
|
|
900 -
|
Cumulative precipitation (1-6 hr.
period) > 125.0 mm.
|
|
901 -
|
Precipitation indicates rain with
temperature < -2 C (TBRG)
|
|
902 -
|
Precipitation falls outside hard
limit:
|
|
|
|
TBRG (MARS I & II, MAPS
Il)
|
000 to 999
|
|
|
|
Fischer-Porter (MAPS I,
II)
|
000 to 450
|
|
|
|
Fischer-Porter (AWOS)
|
0 to 4095
|
|
903 -
|
Precipitation count 1 hour ago
minus the current count is >= 2
(Fischer-Porter-MAPS)
|
|
904 -
|
Precipitation is missing, missing
more than 1 digit, or otherwise garbled. Includes MMM for
MARS I, 3 spaces from MARS II, or E or from AWOS, only if is
NOT suppressed.
|
|
905 -
|
Precipitation is missing 1
digit.
|
|
906 -
|
Precipitation is
suppressed.
|
|
ICE ACCRETION
(AWOS)
|
|
952 -
|
Ice accretion data input is
missing or garbled
|
|
954 -
|
Ice accretion missing due to
station input being suppressed.
|
