DQRs for Session: 115555 User:rapetersenCompleted: 11-07-2008

Data Quality Reports for Session: 115555 User: rapetersen Completed: 11/07/2008

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D990415.6	SGP/TWR/C1 - Missing data	sgp1440twr60mC1.b1, sgp1twr60mC1.b1, sgp30twr60mC1.b1
D990607.1	SGP/TWR/C1 - W Side of Tower lowered for maintenance	sgp1440twr25mC1.b1, sgp1440twr60mC1.b1, sgp1twr25mC1.b1, sgp1twr60mC1.b1, sgp30twr25mC1.b1, sgp30twr60mC1.b1

DQRID : D990415.6

Start Date	Start Time	End Date	End Time
03/15/1999	0859	03/19/1999	1939
02/03/2002	1439	02/10/2002	2223
03/09/2002	2002	03/11/2002	2101
02/22/2003	2251	02/26/2003	1946

Subject:	SGP/TWR/C1 - Missing data
DataStreams:	sgp1440twr60mC1.b1, sgp1twr60mC1.b1, sgp30twr60mC1.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgp1twr60mC1.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) base time(base_time) Batter Voltage(vbat) Time offset of tweaks from base_time(time_offset) Beam 0 Temperature(temp) lat(lat) Aspirator Flow Status (% of time with proper flow)(aspirator) Dummy altitude for Zeb(alt) lon(lon) sgp1440twr60mC1.b1: lat(lat) Time of Maximum Relative Humidity(time_max_rh) Time of Minimum Relative Humidity(time_min_rh) Dummy altitude for Zeb(alt) Time of Minimum Temperature(time_min_temp) Time of Maximum Vapor Pressure(time_max_vap_pres) Maximum Vapor Pressure(max_vap_pres) Maximum Temperature(max_temp) Minimum Vapor Pressure(min_vap_pres) Time offset of tweaks from base_time(time_offset) Maximum Relative Humidity(max_rh) Minimum Relative Humidity(min_rh) base time(base_time) lon(lon) Time of Minimum Vapor Pressure(time_min_vap_pres) time(time) Minimum Temperature(min_temp) Time of Maximum Temperature(time_max_temp) sgp30twr60mC1.b1: Time offset of tweaks from base_time(time_offset) Relative humidity inside the instrument enclosure(rh) Standard Deviation of Air Temperature(sd_temp) Vapor Pressure (kiloPascals)(vap_pres) Beam 0 Temperature(temp) Standard Deviation of Relative Humidity(sd_rh) lon(lon) lat(lat) Aspirator Flow Status (% of time with proper flow)(aspirator) Dummy altitude for Zeb(alt) base time(base_time) Standard Deviation of Vapor Pressure(sd_vap_pres)

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DQRID : D990607.1

Start Date	Start Time	End Date	End Time
02/12/1999	1827	02/12/1999	1846
04/30/1999	1515	04/30/1999	1730
05/19/1999	1755	05/20/1999	1755
07/02/1999	1720	07/02/1999	1925
07/16/1999	1417	07/16/1999	1823
11/16/1999	1611	11/16/1999	1701
08/14/2000	1447	08/14/2000	2138
02/01/2001	2037	02/01/2001	2112
08/03/2001	1932	08/03/2001	2108
08/08/2001	1356	08/08/2001	1850
08/01/2002	1330	08/01/2002	2201
08/02/2002	1354	08/02/2002	1912
09/10/2002	1839	09/10/2002	1921
10/31/2002	1446	10/31/2002	1621
10/31/2002	2200	11/01/2002	1744
12/17/2002	1634	12/17/2002	2152
12/18/2002	1749	12/18/2002	2036
02/21/2003	1927	02/21/2003	2113
02/22/2003	1927	02/22/2003	2111
05/15/2003	1618	05/15/2003	2124
08/05/2003	1837	08/05/2003	1914
08/14/2003	1521	08/15/2003	1945
02/09/2004	1619	02/10/2004	1753
02/11/2004	1614	02/11/2004	2213
04/26/2004	1529	04/29/2004	1346
08/05/2004	1451	08/05/2004	1525
09/27/2004	1432	09/27/2004	2105
10/12/2004	1417	10/13/2004	1700
10/20/2004	1755	10/20/2004	1925
05/24/2005	1410	05/25/2005	2145
05/18/2006	1530	05/18/2006	2102
05/22/2006	2002	05/22/2006	2052
05/24/2006	1328	05/24/2006	1631
10/05/2006	1746	10/05/2006	2031
10/11/2006	1505	10/11/2006	2024
07/26/2007	1340	07/26/2007	1900
10/01/2007	1725	10/01/2007	1812
10/03/2007	1736	10/03/2007	1820

Subject:	SGP/TWR/C1 - W Side of Tower lowered for maintenance
DataStreams:	sgp1440twr25mC1.b1, sgp1440twr60mC1.b1, sgp1twr25mC1.b1, sgp1twr60mC1.b1, sgp30twr25mC1.b1, sgp30twr60mC1.b1
Description:	The west side tower carriages were lowered for maintenance and/or data are offscale during routine maintenance.
Measurements:	sgp1twr60mC1.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) Beam 0 Temperature(temp) sgp1twr25mC1.b1: Beam 0 Temperature(temp) Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp30twr25mC1.b1: Relative humidity inside the instrument enclosure(rh) Standard Deviation of Air Temperature(sd_temp) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Relative Humidity(sd_rh) Beam 0 Temperature(temp) Vapor Pressure (kiloPascals)(vap_pres) sgp1440twr60mC1.b1: Time of Maximum Relative Humidity(time_max_rh) Time of Minimum Relative Humidity(time_min_rh) Time of Minimum Temperature(time_min_temp) Time of Maximum Vapor Pressure(time_max_vap_pres) Maximum Vapor Pressure(max_vap_pres) Maximum Temperature(max_temp) Minimum Vapor Pressure(min_vap_pres) Maximum Relative Humidity(max_rh) Minimum Relative Humidity(min_rh) Time of Minimum Vapor Pressure(time_min_vap_pres) Minimum Temperature(min_temp) Time of Maximum Temperature(time_max_temp) sgp1440twr25mC1.b1: Maximum Vapor Pressure(max_vap_pres) Maximum Relative Humidity(max_rh) Time of Maximum Temperature(time_max_temp) Time of Minimum Vapor Pressure(time_min_vap_pres) Minimum Relative Humidity(min_rh) Time of Minimum Temperature(time_min_temp) Maximum Temperature(max_temp) Time of Minimum Relative Humidity(time_min_rh) Time of Maximum Relative Humidity(time_max_rh) Minimum Temperature(min_temp) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) sgp30twr60mC1.b1: Relative humidity inside the instrument enclosure(rh) Standard Deviation of Air Temperature(sd_temp) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) Beam 0 Temperature(temp) Standard Deviation of Vapor Pressure(sd_vap_pres)

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