Data Quality for
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CWOP ID -
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Sartell East Weather (FW3030) is a member of the Citizen Weather Observer Program (CWOP)

See Our Current CWOP Data Here

- Choose Time Span - 3 Days 7 Days 14 Days 4 Weeks 8 Weeks 13 Weeks 26 Weeks 39 Weeks 52 Weeks Current Time Span Selected: Warning: Undefined variable $span in /home/sartelleast/www/www/wxcwopstats.php on line 83

Barometer Graph
Madis Value:	Warning: Undefined variable $qcbaro in /home/sartelleast/www/www/wxcwopstats.php on line 105 %  Warning: Undefined variable $qcbaro in /home/sartelleast/www/www/wxcwopstats.php on line 106
Data Span:	Warning: Undefined variable $span in /home/sartelleast/www/www/wxcwopstats.php on line 114
Average Barometer Error:	Warning: Undefined variable $avbaroerr in /home/sartelleast/www/www/wxcwopstats.php on line 118
Error Standard Deviation:	Warning: Undefined variable $sdbaroerr in /home/sartelleast/www/www/wxcwopstats.php on line 122
Warning: Undefined variable $chartbaro in /home/sartelleast/www/www/wxcwopstats.php on line 125 Calculations/Data courtesy of Phillip Gladstone. Script courtesy of  Michael Holden of Relay Weather.

Temperature Graph
Madis Value:	Warning: Undefined variable $qctemp in /home/sartelleast/www/www/wxcwopstats.php on line 139 %  Warning: Undefined variable $qctemp in /home/sartelleast/www/www/wxcwopstats.php on line 140
Data Span: Warning: Undefined variable $span in /home/sartelleast/www/www/wxcwopstats.php on line 147	24 Hours	Daytime	Nighttime
Average Temperature Error:	Warning: Undefined variable $avtemperr24 in /home/sartelleast/www/www/wxcwopstats.php on line 154	Warning: Undefined variable $avtemperrday in /home/sartelleast/www/www/wxcwopstats.php on line 155	Warning: Undefined variable $avtemperrnite in /home/sartelleast/www/www/wxcwopstats.php on line 156
Error Standard Deviation:	Warning: Undefined variable $sdtemperr24 in /home/sartelleast/www/www/wxcwopstats.php on line 160	Warning: Undefined variable $sdtemperrday in /home/sartelleast/www/www/wxcwopstats.php on line 161	Warning: Undefined variable $sdtemperrnite in /home/sartelleast/www/www/wxcwopstats.php on line 162
Warning: Undefined variable $charttemp in /home/sartelleast/www/www/wxcwopstats.php on line 165 Calculations/Data courtesy of Phillip Gladstone. Script courtesy of  Michael Holden of Relay Weather.

Dewpoint Graph
Madis Value:	Warning: Undefined variable $qcdewp in /home/sartelleast/www/www/wxcwopstats.php on line 177 %  Warning: Undefined variable $qcdewp in /home/sartelleast/www/www/wxcwopstats.php on line 178
Data Span: Warning: Undefined variable $span in /home/sartelleast/www/www/wxcwopstats.php on line 185	24 Hours	Daytime	Nighttime
Average Dewpoint Error:	Warning: Undefined variable $avdewerr24 in /home/sartelleast/www/www/wxcwopstats.php on line 192	Warning: Undefined variable $avdewerrday in /home/sartelleast/www/www/wxcwopstats.php on line 193	Warning: Undefined variable $avdewerrnite in /home/sartelleast/www/www/wxcwopstats.php on line 194
Error Standard Deviation:	Warning: Undefined variable $sddewerr24 in /home/sartelleast/www/www/wxcwopstats.php on line 198	Warning: Undefined variable $sddewerrday in /home/sartelleast/www/www/wxcwopstats.php on line 199	Warning: Undefined variable $sddewerrnite in /home/sartelleast/www/www/wxcwopstats.php on line 200
Warning: Undefined variable $chartdew in /home/sartelleast/www/www/wxcwopstats.php on line 203 Calculations/Data courtesy of Phillip Gladstone. Script courtesy of  Michael Holden of Relay Weather.

Wind
Madis Value:	Warning: Undefined variable $qcwind in /home/sartelleast/www/www/wxcwopstats.php on line 215 %  Warning: Undefined variable $qcdewp in /home/sartelleast/www/www/wxcwopstats.php on line 216
Calculations/Data courtesy of Phillip Gladstone. Script courtesy of  Michael Holden of Relay Weather.

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is a proud member of the Citizen Weather Observer Program (CWOP). The above charts represent data reported to CWOP for
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(
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actuals in blue) with the predicted data based on surrounding stations (
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Analysis in red).

Data Quality:
The MADIS value represents the percentage of observations that have successfully passed the MADIS QC checks. If the Madis rating is within the acceptable limits, a green check will appear. Otherwise, a red x-mark will appear indicating that your data has not passed quality control.

Errors
If the above errors are POSITIVE, this means that the analysis variable is HIGHER than the reported variable. This means that your sensor is reading a variable lower than expected. If the above errors are NEGATIVE, this means that the analysis variable is LOWER than the reported variable. This means that your sensor is reading a variable higher than expected.

CWOP:
The Citizen Weather Observer Program (CWOP) is a private-public partnership with the National Oceanic & Atmospheric Administration. It's three main goals: 1) to collect weather data contributed by citizens; 2) to make these data available for weather services; and 3) to provide feedback to the data contributors so that they have the tools to check and improve their data quality.

Many thanks go to Phillip Gladstone at CWOP for his dedication to providing the needed accuracy and quality checks for the amateur weather observer.