D Q R Report

Start Date	Start Time	End Date	End Time	Data Quality Metric
04/23/1997	1930	04/23/1997	2130	Incorrect
10/12/1995	1355	10/12/1995	1500	Incorrect
03/23/1999	2100	03/23/1999	2300	Incorrect
11/07/1996	1555	11/07/1996	1645	Incorrect
12/16/1999	1655	12/16/1999	1855	Incorrect
03/07/2000	1700	03/07/2000	1855	Incorrect
10/05/2000	1648	10/05/2000	1725	Incorrect
05/18/2000	1550	05/18/2000	1700	Incorrect
05/19/1998	1930	05/19/1998	2200	Incorrect
11/19/1998	1445	11/19/1998	1620	Incorrect
04/24/1996	1630	04/24/1996	1830	Incorrect
10/21/1997	1600	10/21/1997	2030	Incorrect

During the time periods specified, the SMOS.E24 tower was lowered for 6-month Calibration Checks. During these times wind data are incorrect and temperature and humidity data may be incorrect. Note, exact times when tower was down or maintenance was being performed is sometimes unknown. Users should use the remaining data from these days with caution.

Subject:	SGP/SMOS/E24 - 6-month Calibration Checks
DataStreams:	sgp30smosE24.a1, sgp1smosE24.a0, sgp1440smosE24.a0
Description:	During the time periods specified, the SMOS.E24 tower was lowered for 6-month Calibration Checks. During these times wind data are incorrect and temperature and humidity data may be incorrect. Note, exact times when tower was down or maintenance was being performed is sometimes unknown. Users should use the remaining data from these days with caution.
Suggestions:	Do not use data during these time periods.
Measurements:	sgp30smosE24.a1: wspd rh sd_vap_pres sd_bar_pres sd_rh wdir sd_wspd sd_temp sd_deg vap_pres wspd_va bar_pres temp more sgp1440smosE24.a0: time_max_rh time_min_temp max_bar_pres time_min_wspd time_max_vap_pres max_rh time_min_vap_pres time_min_bar_pres time_max_wspd time_max_temp time_min_rh max_vap_pres min_bar_pres min_temp min_wspd max_wspd min_vap_pres max_temp min_rh time_max_bar_pres more sgp1smosE24.a0: wspd_va sd_deg wdir bar_pres vap_pres temp rh wspd more