Ambient Equilibration
Cabin temperature: 25C
Sensor type: RS41
Ambient pressure: 694mb
Ambient temperature: 10C
Ambient RH: 100%
Temperature equilibration accuracy: 0.1C
RH equilibration accuracy: 5.0%
Temperature equilibration at time: 3.5s, RS41 T sensor time constants: 5.0
RH equilibration at time: -4.2s, RS41 RH sensor time constants: -0.2
Pressure: same equilibration time used as for temperature
Wind equilibration: 10.0s
Description
D20220908_102502.3 221250032 AL-91, 20220908H1 WP-3D Orion, N42RF
Data type: AVAPS SOUNDING DATA, Channel 3
Sonde model: RSS421
Thermo sensor: RSS421
Launch time specified by the LAU line will be used.
LAU launch line time: 2022-09-08 10:25:02.50
Fast Fall Test
Number of points with excessive fall rate: 0
Percentage of points with excessive fall rate: 0
Sounding diagnosed as a fast fall: No
File Processing
Data type: AVAPS SOUNDING DATA, Channel 3
Sonde model: RSS421
Thermo sensor: RSS421
Launch time specified by the LAU line will be used.
LAU launch line time: 2022-09-08 10:25:02.50
Processing Steps
QC processing completed (in less than 1.0s)
Levels created (in less than 1.0s)
WMO message coded (in less than 1.0s)
QC Data Recovery Statistics
1005 raw data records
8 ( 0.8%) raw data records had PTU checksum errors
26 ( 2.6%) raw data records had GPS checksum errors
2 ( 0.2%) raw data records had both PTU and GPS checksum errors
pres : input file reported 502 ( 50.0%) values, QC retained 487 ( 97.0%), overall rate: 48.5%
tdry : input file reported 501 ( 49.9%) values, QC retained 487 ( 97.2%), overall rate: 48.5%
RH : input file reported 499 ( 49.7%) values, QC retained 493 ( 98.8%), overall rate: 49.1%
winds: input file reported 978 ( 97.3%) values, QC retained 940 ( 96.1%), overall rate: 93.5%
QC Height Integration
Upward integration starts @ 0.0m
Downward integration starts @ 3029.2m
QC for GPS Altitude
Points which failed the limit check: 0
Points which failed the number of satellites check: 0
Points which failed the buddy check: 0
Points which failed the Q/C filter check: 0
QC for GPS Position
Points which failed the latitude limit check: 0
Points which failed the longitude limit check: 0
Points which failed the number of satellites check: 9
Points which failed the latitude buddy check: 0
Points which failed the longitude buddy check: 0
Points which failed the latitude Q/C filter check: 0
Points which failed the longitude Q/C filter check: 0
QC for Pressure
Points which failed the limit check: 0
Points which failed the buddy check: 0
Points which failed the outlier check: 0
Points which failed the Q/C filter check: 0
QC for Relative Humidity
Points which failed the limit check: 0
Points which failed the buddy check: 2
Points which failed the outlier check: 0
Points which failed the Q/C filter check: 0
Points which failed the lower limit check: 0
Points which failed the upper limit check: 44
Points which failed the lower limit check: 0
Points which failed the upper limit check: 21
QC for Temperature
Points which failed the limit check: 0
Points which failed the buddy check: 0
Points which failed the outlier check: 0
Points which failed the Q/C filter check: 0
QC for VV Pressure
Points which failed the limit check: 0
Points which failed the buddy check: 0
Points which failed the outlier check: 0
Points which failed the Q/C filter check: 0
QC for Winds
Points which failed the wind speed limit check: 0
Points which failed the wind direction limit check: 0
Points which failed the number of satellites check: 0
Points which failed the wind error check: 0
Points which failed the buddy check: 0
Outlier check disabled
Q/C filter check disabled
Points which failed the vertical velocity check: 0
Surface Observation
Splash time (time of the last usable frame): 250.75s
Extrapolated surface time: 251.29s
Fall distance from last frame: 5.1m
Extrapolated surface pressure: 987.3mb
Extrapolated surface temperature: 25.7C
Extrapolated surface rh: 92.6%
Surface Wind Determination
Surface wind coded for an adjusted altitude of 10.0m
PTU/wind offset is 0.00s (PTU observations lead wind observations by 0.00s)