BOREAS TF-01 SSA-OA Soil Characteristics Data 7.3 Data Characteristics 7.3.1 Parameter/Variable The parameters contained in the soil CO2 concentration data files are: Column Name ------------------------------ SITE_NAME SUB_SITE DATE_OBS START_TIME END_TIME SOIL_DEPTH SOIL_LAYER MEAN_CO2_CONC COEFF_VAR_SOIL_CO2_CONC CRTFCN_CODE REVISION_DATE The parameters contained in the gravimetric soil moisture data files are: Column Name ------------------------------ SITE_NAME SUB_SITE DATE_OBS SOIL_DEPTH_DESCR MEAN_GRAV_SOIL_MOIST MEAN_BULK_DENSITY MEAN_VOL_SOIL_MOIST CRTFCN_CODE REVISION_DATE The parameters contained in the summarized soil moisture data files are: Column Name ------------------------------ SITE_NAME SUB_SITE DATE_OBS SOIL_DEPTH_DESCR SENSOR_TYPE NUM_OBS MEAN_VOL_SOIL_MOIST COEFF_VAR_VOL_SOIL_MOIST CRTFCN_CODE REVISION_DATE The parameters contained in the volumetric soil moisture data files are: Column Name ------------------------------ SITE_NAME SUB_SITE DATE_OBS SOIL_DEPTH_DESCR LOCATION_ID SENSOR_TYPE SENSOR_ID VOL_SOIL_MOIST CRTFCN_CODE REVISION_DATE The parameters contained in the soil respiration data files are: Column Name ------------------------------ SITE_NAME SUB_SITE DATE_OBS START_TIME END_TIME NUM_OBS NUM_SITES MEAN_SOIL_CO2_FLUX COEFF_VAR_SOIL_CO2_FLUX MEAN_SOIL_TEMP_0_10CM MEAN_AIR_TEMP_CHAMBER MEAN_REL_HUM_CHAMBER CRTFCN_CODE REVISION_DATE The parameters contained in the soil temperature data files are: Column Name ------------------------------ SITE_NAME SUB_SITE DATE_OBS SOIL_DEPTH MEAN_SOIL_TEMP CRTFCN_CODE REVISION_DATE 7.3.2 Variable Description/Definition The descriptions of the parameters contained in the soil CO2 concentration data files are: Column Name Description ------------------------------ ------------------------------------------------ SITE_NAME The identifier assigned to the site by BOREAS, in the format SSS-TTT-CCCCC, where SSS identifies the portion of the study area: NSA, SSA, REG, TRN, and TTT identifies the cover type for the site, 999 if unknown, and CCCCC is the identifier for site, exactly what it means will vary with site type. SUB_SITE The identifier assigned to the sub-site by BOREAS, in the format GGGGG-IIIII, where GGGGG is the group associated with the sub-site instrument, e.g. HYD06 or STAFF, and IIIII is the identifier for sub-site, often this will refer to an instrument. DATE_OBS The date on which the data were collected. START_TIME The starting Greenwich Mean Time (GMT) for the data collected. END_TIME The ending Greenwich Mean Time (GMT) for the data collected. SOIL_DEPTH The depth below the soil surface at which the measurement was taken. SOIL_LAYER The soil layer in which the measurement was taken. MEAN_CO2_CONC The mean carbon dioxide concentration. COEFF_VAR_SOIL_CO2_CONC The coefficient of variation for the soil CO2 concentration data. CRTFCN_CODE The BOREAS certification level of the data. Examples are CPI (Checked by PI), CGR (Certified by Group), PRE (Preliminary), and CPI-??? (CPI but questionable). REVISION_DATE The most recent date when the information in the referenced data base table record was revised. The descriptions of the parameters contained in the gravimetric soil moisture data files are: Column Name Description ------------------------------ ------------------------------------------------ SITE_NAME The identifier assigned to the site by BOREAS, in the format SSS-TTT-CCCCC, where SSS identifies the portion of the study area: NSA, SSA, REG, TRN, and TTT identifies the cover type for the site, 999 if unknown, and CCCCC is the identifier for site, exactly what it means will vary with site type. SUB_SITE The identifier assigned to the sub-site by BOREAS, in the format GGGGG-IIIII, where GGGGG is the group associated with the sub-site instrument, e.g. HYD06 or STAFF, and IIIII is the identifier for sub-site, often this will refer to an instrument. DATE_OBS The date on which the data were collected. SOIL_DEPTH_DESCR The soil depth range or the name of the soil surface horizon where the measurements were taken. See documentation for a description of the soil horizons. MEAN_GRAV_SOIL_MOIST The mean percentage of gravimetric moisture present in the soil at this depth range or horizon area. MEAN_BULK_DENSITY The mean bulk density of the soil at this depth range or horizon area. MEAN_VOL_SOIL_MOIST The mean percentage of volumetric moisture present in the soil at this depth range or horizon area. CRTFCN_CODE The BOREAS certification level of the data. Examples are CPI (Checked by PI), CGR (Certified by Group), PRE (Preliminary), and CPI-??? (CPI but questionable). REVISION_DATE The most recent date when the information in the referenced data base table record was revised. The descriptions of the parameters contained in the summary soil moisture data files are: Column Name Description ------------------------------ ------------------------------------------------ SITE_NAME The identifier assigned to the site by BOREAS, in the format SSS-TTT-CCCCC, where SSS identifies the portion of the study area: NSA, SSA, REG, TRN, and TTT identifies the cover type for the site, 999 if unknown, and CCCCC is the identifier for site, exactly what it means will vary with site type. SUB_SITE The identifier assigned to the sub-site by BOREAS, in the format GGGGG-IIIII, where GGGGG is the group associated with the sub-site instrument, e.g. HYD06 or STAFF, and IIIII is the identifier for sub-site, often this will refer to an instrument. DATE_OBS The date on which the data were collected. SOIL_DEPTH_DESCR The soil depth range or the name of the soil surface horizon where the measurements were taken. See documentation for a description of the soil horizons. SENSOR_TYPE The type of sensor used to make the measurements. NUM_OBS Number of observations of the given sample used to calculate given values. MEAN_VOL_SOIL_MOIST The mean percentage of volumetric moisture present in the soil at this depth range or horizon area. COEFF_VAR_VOL_SOIL_MOIST The coefficient of variation for the volumetric (TDR) soil moisture data. CRTFCN_CODE The BOREAS certification level of the data. Examples are CPI (Checked by PI), CGR (Certified by Group), PRE (Preliminary), and CPI-??? (CPI but questionable). REVISION_DATE The most recent date when the information in the referenced data base table record was revised. The descriptions of the parameters contained in the volumetric soil moisture data files are: Column Name Description ------------------------------ ------------------------------------------------ SITE_NAME The identifier assigned to the site by BOREAS, in the format SSS-TTT-CCCCC, where SSS identifies the portion of the study area: NSA, SSA, REG, TRN, and TTT identifies the cover type for the site, 999 if unknown, and CCCCC is the identifier for site, exactly what it means will vary with site type. SUB_SITE The identifier assigned to the sub-site by BOREAS, in the format GGGGG-IIIII, where GGGGG is the group associated with the sub-site instrument, e.g. HYD06 or STAFF, and IIIII is the identifier for sub-site, often this will refer to an instrument. DATE_OBS The date on which the data were collected. SOIL_DEPTH_DESCR The soil depth range or the name of the soil surface horizon where the measurements were taken. See documentation for a description of the soil horizons. LOCATION_ID The location within the site where the measurement was taken. SENSOR_TYPE The type of sensor used to make the measurements. SENSOR_ID The identifier given to the sensor/instrument that collected the data. VOL_SOIL_MOIST Contains the percent volumetric soil moisture value. CRTFCN_CODE The BOREAS certification level of the data. Examples are CPI (Checked by PI), CGR (Certified by Group), PRE (Preliminary), and CPI-??? (CPI but questionable). REVISION_DATE The most recent date when the information in the referenced data base table record was revised. The descriptions of the parameters contained in the soil respiration data files are: Column Name Description ------------------------------ ------------------------------------------------ SITE_NAME The identifier assigned to the site by BOREAS, in the format SSS-TTT-CCCCC, where SSS identifies the portion of the study area: NSA, SSA, REG, TRN, and TTT identifies the cover type for the site, 999 if unknown, and CCCCC is the identifier for site, exactly what it means will vary with site type. SUB_SITE The identifier assigned to the sub-site by BOREAS, in the format GGGGG-IIIII, where GGGGG is the group associated with the sub-site instrument, e.g. HYD06 or STAFF, and IIIII is the identifier for sub-site, often this will refer to an instrument. DATE_OBS The date on which the data were collected. START_TIME The starting Greenwich Mean Time (GMT) for the data collected. END_TIME The ending Greenwich Mean Time (GMT) for the data collected. NUM_OBS Number of observations of the given sample used to calculate given values. NUM_SITES The number of sites measured. MEAN_SOIL_CO2_FLUX The mean of the soil CO2 flux. COEFF_VAR_SOIL_CO2_FLUX The coefficient of variation for the soil CO2 flux data. MEAN_SOIL_TEMP_0_10CM The mean soil temperature for 0 to 10 centimeter depth collected adjacent to the soil CO2 flux chamber. MEAN_AIR_TEMP_CHAMBER The mean air temperature in the chamber. MEAN_REL_HUM_CHAMBER The mean relative humidity inside the measurement chamber. CRTFCN_CODE The BOREAS certification level of the data. Examples are CPI (Checked by PI), CGR (Certified by Group), PRE (Preliminary), and CPI-??? (CPI but questionable). REVISION_DATE The most recent date when the information in the referenced data base table record was revised. The descriptions of the parameters contained in the soil temperature data files are: Column Name Description ------------------------------ ------------------------------------------------ SITE_NAME The identifier assigned to the site by BOREAS, in the format SSS-TTT-CCCCC, where SSS identifies the portion of the study area: NSA, SSA, REG, TRN, and TTT identifies the cover type for the site, 999 if unknown, and CCCCC is the identifier for site, exactly what it means will vary with site type. SUB_SITE The identifier assigned to the sub-site by BOREAS, in the format GGGGG-IIIII, where GGGGG is the group associated with the sub-site instrument, e.g. HYD06 or STAFF, and IIIII is the identifier for sub-site, often this will refer to an instrument. DATE_OBS The date on which the data were collected. SOIL_DEPTH The depth below the soil surface at which the measurement was taken. MEAN_SOIL_TEMP The mean soil temperature. CRTFCN_CODE The BOREAS certification level of the data. Examples are CPI (Checked by PI), CGR (Certified by Group), PRE (Preliminary), and CPI-??? (CPI but questionable). REVISION_DATE The most recent date when the information in the referenced data base table record was revised. 7.3.3 Unit of Measurement The measurement units for the parameters contained in the soil CO2 concentration data files are: Column Name Units ------------------------------ ------------------------------------------------ SITE_NAME [none] SUB_SITE [none] DATE_OBS [DD-MON-YYYY] START_TIME [HHMM GMT] END_TIME [HHMM GMT] SOIL_DEPTH [millimeters] SOIL_LAYER [none] MEAN_CO2_CONC [micromoles CO2][mole air^-1] COEFF_VAR_SOIL_CO2_CONC [percent] CRTFCN_CODE [none] REVISION_DATE [DD-MON-YYYY] The measurement units for the parameters contained in the gravimetric soil moisture data files are: Column Name Units ------------------------------ ------------------------------------------------ SITE_NAME [none] SUB_SITE [none] DATE_OBS [DD-MON-YYYY] SOIL_DEPTH_DESCR [none] MEAN_GRAV_SOIL_MOIST [percent] MEAN_BULK_DENSITY [kilograms][meter^-3] MEAN_VOL_SOIL_MOIST [percent] CRTFCN_CODE [none] REVISION_DATE [DD-MON-YYYY] The measurement units for the parameters contained in the summary soil moisture data files are: Column Name Units ------------------------------ ------------------------------------------------ SITE_NAME [none] SUB_SITE [none] DATE_OBS [DD-MON-YYYY] SOIL_DEPTH_DESCR [none] SENSOR_TYPE [none] NUM_OBS [counts] MEAN_VOL_SOIL_MOIST [percent] COEFF_VAR_VOL_SOIL_MOIST [percent] CRTFCN_CODE [none] REVISION_DATE [DD-MON-YYYY] The measurement units for the parameters contained in the volumetric soil moisture data files are: Column Name Units ------------------------------ ------------------------------------------------ SITE_NAME [none] SUB_SITE [none] DATE_OBS [DD-MON-YYYY] SOIL_DEPTH_DESCR [none] LOCATION_ID [none] SENSOR_TYPE [none] SENSOR_ID [none] VOL_SOIL_MOIST [percent] CRTFCN_CODE [none] REVISION_DATE [DD-MON-YYYY] The measurement units for the parameters contained in the soil respiration data files on the CD-ROM are: Column Name Units ------------------------------ ------------------------------------------------ SITE_NAME [none] SUB_SITE [none] DATE_OBS [DD-MON-YYYY] START_TIME [HHMM GMT] END_TIME [HHMM GMT] NUM_OBS [counts] NUM_SITES [count] MEAN_SOIL_CO2_FLUX [micromoles CO2][meters^-2][second^-1] COEFF_VAR_SOIL_CO2_FLUX [percent] MEAN_SOIL_TEMP_0_10CM [degrees Celsius] MEAN_AIR_TEMP_CHAMBER [degrees Celsius] MEAN_REL_HUM_CHAMBER [percent] CRTFCN_CODE [none] REVISION_DATE [DD-MON-YYYY] The measurement units for the parameters contained in the soil temperature data files are: Column Name Units ------------------------------ ------------------------------------------------ SITE_NAME [none] SUB_SITE [none] DATE_OBS [DD-MON-YYYY] SOIL_DEPTH [millimeters] MEAN_SOIL_TEMP [degrees Celsius] CRTFCN_CODE [none] REVISION_DATE [DD-MON-YYYY] 7.3.4 Data Source The sources of the parameters contained in the soil CO2 concentration data files on the CD-ROM are: Column Name Data Source ------------------------------ ------------------------------------------------ SITE_NAME [BORIS Designation] SUB_SITE [BORIS Designation] DATE_OBS [Human Observer] START_TIME [Human Observer] END_TIME [Human Observer] SOIL_DEPTH [Human Observer] SOIL_LAYER [Human Observer] MEAN_CO2_CONC [Laboratory Equipment] COEFF_VAR_SOIL_CO2_CONC [Laboratory Equipment] CRTFCN_CODE [BORIS Designation] REVISION_DATE [BORIS Designation] The sources of the parameters contained in the gravimetric soil moisture data files are: Column Name Data Source ------------------------------ ------------------------------------------------ SITE_NAME [BORIS Designation] SUB_SITE [BORIS Designation] DATE_OBS [Human Observer] SOIL_DEPTH_DESCR [Human Observer] MEAN_GRAV_SOIL_MOIST [Laboratory Equipment] MEAN_BULK_DENSITY [Laboratory Equipment] MEAN_VOL_SOIL_MOIST [Laboratory Equipment] CRTFCN_CODE [BORIS Designation] REVISION_DATE [BORIS Designation] The sources of the parameters contained in the summary soil moisture data files are: Column Name Data Source ------------------------------ ------------------------------------------------ SITE_NAME [BORIS Designation] SUB_SITE [BORIS Designation] DATE_OBS [Human Observer] SOIL_DEPTH_DESCR [Human Observer] SENSOR_TYPE [Human Observer] NUM_OBS [Human Observer] MEAN_VOL_SOIL_MOIST [Laboratory Equipment] COEFF_VAR_VOL_SOIL_MOIST [Laboratory Equipment] CRTFCN_CODE [BORIS Designation] REVISION_DATE [BORIS Designation] The sources of the parameters contained in the volumetric soil moisture data files are: Column Name Data Source ------------------------------ ------------------------------------------------ SITE_NAME [BORIS Designation] SUB_SITE [BORIS Designation] DATE_OBS [Human Observer] SOIL_DEPTH_DESCR [Human Observer] LOCATION_ID [Human Observer] SENSOR_TYPE [Human Observer] SENSOR_ID [Human Observer] VOL_SOIL_MOIST [Laboratory Equipment] CRTFCN_CODE [BORIS Designation] REVISION_DATE [BORIS Designation] The sources of the parameters contained in the soil respiration data files are: Column Name Data Source ------------------------------ ------------------------------------------------ SITE_NAME [BORIS Designation] SUB_SITE [BORIS Designation] DATE_OBS [Human Observer] START_TIME [Human Observer] END_TIME [Human Observer] NUM_OBS [Human Observer] NUM_SITES [Human Observer] MEAN_SOIL_CO2_FLUX [Laboratory Equipment] COEFF_VAR_SOIL_CO2_FLUX [Laboratory Equipment] MEAN_SOIL_TEMP_0_10CM [Laboratory Equipment] MEAN_AIR_TEMP_CHAMBER [Laboratory Equipment] MEAN_REL_HUM_CHAMBER [Laboratory Equipment] CRTFCN_CODE [BORIS Designation] REVISION_DATE [BORIS Designation] The sources of the parameters contained in the soil temperature data files on the CD-ROM are: Column Name Data Source ------------------------------ ------------------------------------------------ SITE_NAME [BORIS Designation] SUB_SITE [BORIS Designation] DATE_OBS [Human Observer] SOIL_DEPTH [Human Observer] MEAN_SOIL_TEMP [Thermometer] CRTFCN_CODE [BORIS Designation] REVISION_DATE [BORIS Designation] 7.3.5 Data Range The following table gives information about the parameter values found in the soil CO2 concentration data files. Minimum Maximum Missng Unrel Below Data Data Data Data Data Detect Not Column Name Value Value Value Value Limit Cllctd -------------------------------------------------------------------------------- SITE_NAME SSA-9OA-FLXTR SSA-9OA-FLXTR None None None None SUB_SITE 9TF01-SOI01 9TF01-SOI01 None None None None DATE_OBS 25-MAY-1994 18-SEP-1994 None None None None START_TIME 1600 1600 None None None None END_TIME 2200 2200 None None None None SOIL_DEPTH 62 150 None None None None SOIL_LAYER N/A N/A None None None None MEAN_CO2_CONC 813.53 7674.1 None None None None COEFF_VAR_SOIL_CO2_ 12.06818 56.84175 None None None None CONC CRTFCN_CODE CPI CPI None None None None REVISION_DATE 14-SEP-1999 14-SEP-1999 None None None None -------------------------------------------------------------------------------- The following table gives information about the parameter values found in the gravimetric soil moisture data files. Minimum Maximum Missng Unrel Below Data Data Data Data Data Detect Not Column Name Value Value Value Value Limit Cllctd -------------------------------------------------------------------------------- SITE_NAME SSA-9OA-FLXTR SSA-9OA-FLXTR None None None None SUB_SITE 9TF01-SOI01 9TF01-SOI01 None None None None DATE_OBS 13-MAY-1994 19-SEP-1994 None None None None SOIL_DEPTH_DESCR N/A N/A None None None None MEAN_GRAV_SOIL_MOIST 4.827254 248.61 None None None None MEAN_BULK_DENSITY 108 1500 None None None None MEAN_VOL_SOIL_MOIST 5.985795 41.2 None None None None CRTFCN_CODE CPI CPI None None None None REVISION_DATE 18-AUG-1999 18-AUG-1999 None None None None -------------------------------------------------------------------------------- The following table gives information about the parameter values found in the summary soil moisture data files. Minimum Maximum Missng Unrel Below Data Data Data Data Data Detect Not Column Name Value Value Value Value Limit Cllctd -------------------------------------------------------------------------------- SITE_NAME SSA-9OA-FLXTR SSA-9OA-FLXTR None None None None SUB_SITE 9TF01-SOI01 9TF01-SOI01 None None None None DATE_OBS 02-FEB-1994 26-NOV-1994 None None None None SOIL_DEPTH_DESCR N/A N/A None None None None SENSOR_TYPE N/A N/A None None None None NUM_OBS 1 6 -999 None None None MEAN_VOL_SOIL_MOIST 1 67 -999 None None None COEFF_VAR_VOL_SOIL_ 0 135.4253 -999 None None None MOIST CRTFCN_CODE CPI CPI None None None None REVISION_DATE 03-SEP-1999 03-SEP-1999 None None None None -------------------------------------------------------------------------------- The following table gives information about the parameter values found in the volumetric soil moisture data files. Minimum Maximum Missng Unrel Below Data Data Data Data Data Detect Not Column Name Value Value Value Value Limit Cllctd -------------------------------------------------------------------------------- SITE_NAME SSA-9OA-FLXTR SSA-9OA-FLXTR None None None None SUB_SITE 9TF01-SOI01 9TF01-SOI01 None None None None DATE_OBS 02-FEB-1994 26-NOV-1994 None None None None SOIL_DEPTH_DESCR N/A N/A None None None None LOCATION_ID A D None None None Blank SENSOR_TYPE N/A N/A None None None None SENSOR_ID N/A N/A None None None Blank VOL_SOIL_MOIST -4 67 None None None None CRTFCN_CODE CPI CPI None None None None REVISION_DATE 02-SEP-1999 02-SEP-1999 None None None None -------------------------------------------------------------------------------- The following table gives information about the parameter values found in the soil respiration data files. Minimum Maximum Missng Unrel Below Data Data Data Data Data Detect Not Column Name Value Value Value Value Limit Cllctd -------------------------------------------------------------------------------- SITE_NAME SSA-9OA-FLXTR SSA-9OA-FLXTR None None None None SUB_SITE 9TF01-SOI01 9TF01-SOI01 None None None None DATE_OBS 16-APR-1994 24-SEP-1994 None None None None START_TIME 1600 1600 None None None None END_TIME 2200 2200 None None None None NUM_OBS 5 36 None None None None NUM_SITES 3 24 None None None None MEAN_SOIL_CO2_FLUX .000618 .0093454 None None None None COEFF_VAR_SOIL_CO2_ 5.429534 73.7449 None None None None FLUX MEAN_SOIL_TEMP_0_ .489444 16.73333 None None None None 10CM MEAN_AIR_TEMP_ 8.9 30.6 None None None None CHAMBER MEAN_REL_HUM_CHAMBER 8.26 98.4 None None None None CRTFCN_CODE CPI CPI None None None None REVISION_DATE 02-SEP-1999 02-SEP-1999 None None None None -------------------------------------------------------------------------------- The following table gives information about the parameter values found in the soil temperature data files on the CD-ROM. Minimum Maximum Missng Unrel Below Data Data Data Data Data Detect Not Column Name Value Value Value Value Limit Cllctd -------------------------------------------------------------------------------- SITE_NAME SSA-9OA-FLXTR SSA-9OA-FLXTR None None None None SUB_SITE 9TF01-SOI01 9TF01-SOI01 None None None None DATE_OBS 01-APR-1994 18-SEP-1994 None None None None SOIL_DEPTH 50 1000 None None None None MEAN_SOIL_TEMP -.2546 15.615 None None None None CRTFCN_CODE CPI CPI None None None None REVISION_DATE 07-SEP-1999 07-SEP-1999 None None None None -------------------------------------------------------------------------------- Minimum Data Value -- The minimum value found in the column. Maximum Data Value -- The maximum value found in the column. Missng Data Value -- The value that indicates missing data. This is used to indicate that an attempt was made to determine the parameter value, but the attempt was unsuccessful. Unrel Data Value -- The value that indicates unreliable data. This is used to indicate an attempt was made to determine the parameter value, but the value was deemed to be unreliable by the analysis personnel. Below Detect Limit -- The value that indicates parameter values below the instruments detection limits. This is used to indicate that an attempt was made to determine the parameter value, but the analysis personnel determined that the parameter value was below the detection limit of the instrumentation. Data Not Cllctd -- This value indicates that no attempt was made to determine the parameter value. This usually indicates that BORIS combined several similar but not identical data sets into the same data base table but this particular science team did not measure that parameter. Blank -- Indicates that blank spaces are used to denote that type of value. N/A -- Indicates that the value is not applicable to the respective column. None -- Indicates that no values of that sort were found in the column. -------------------------------------------------------------------------------- 7.4 Sample Data Record Soil CO2 Concentration Data SITE_NAME,SUB_SITE,DATE_OBS,START_TIME,END_TIME,SOIL_DEPTH,SOIL_LAYER, MEAN_CO2_CONC,COEFF_VAR_SOIL_CO2_CONC,CRTFCN_CODE,REVISION_DATE 'SSA-9OA-FLXTR','9TF01-SOI01',25-MAY-1994,1600,2200,62.0,'MID HUMUS', 934.11,30.1483,'CPI',14-SEP-1999 'SSA-9OA-FLXTR','9TF01-SOI01',25-MAY-1994,1600,2200,150.0, 'SURFACE MINERAL SOIL',1684.26,31.01604,'CPI',14-SEP-1999 Gravimetric Soil Moisture Data SITE_NAME,SUB_SITE,DATE_OBS,SOIL_DEPTH_DESCR,MEAN_GRAV_SOIL_MOIST, MEAN_BULK_DENSITY,MEAN_VOL_SOIL_MOIST,CRTFCN_CODE,REVISION_DATE 'SSA-9OA-FLXTR','9TF01-SOI01',13-MAY-1994,'0_3',217.19,108,23.6, 'CPI',18-AUG-1999 'SSA-9OA-FLXTR','9TF01-SOI01',13-MAY-1994,'3_6',140.98,182,25.6, 'CPI',18-AUG-1999 Summarized Soil Moisture Data SITE_NAME,SUB_SITE,DATE_OBS,SOIL_DEPTH_DESCR,SENSOR_TYPE,NUM_OBS, MEAN_VOL_SOIL_MOIST,COEFF_VAR_VOL_SOIL_MOIST,CRTFCN_CODE,REVISION_DATE 'SSA-9OA-FLXTR','9TF01-SOI01',02-FEB-1994,'MID HUMUS','SURFACE PROBE', 1,8.0,0.0,'CPI',03-SEP-1999 'SSA-9OA-FLXTR','9TF01-SOI01',02-FEB-1994,'15 CM','SURFACE PROBE', 1,15.0,0.0,'CPI',03-SEP-1999 Volumetric Soil Moisture Data SITE_NAME,SUB_SITE,DATE_OBS,SOIL_DEPTH_DESCR,LOCATION_ID,SENSOR_TYPE, SENSOR_ID,VOL_SOIL_MOIST,CRTFCN_CODE,REVISION_DATE 'SSA-9OA-FLXTR','9TF01-SOI01',02-FEB-1994,'8 CM','D','SURFACE PROBE', '',8.0,'CPI',02-SEP-1999 'SSA-9OA-FLXTR','9TF01-SOI01',02-FEB-1994,'SURFACE MINERAL SOIL (15 CM)', 'D','SURFACE PROBE','',15.0,'CPI',02-SEP-1999 Soil Respiration Data SITE_NAME,SUB_SITE,DATE_OBS,START_TIME,END_TIME,NUM_OBS,NUM_SITES, MEAN_SOIL_CO2_FLUX,COEFF_VAR_SOIL_CO2_FLUX,MEAN_SOIL_TEMP_0_10CM, MEAN_AIR_TEMP_CHAMBER,MEAN_REL_HUM_CHAMBER,CRTFCN_CODE,REVISION_DATE 'SSA-9OA-FLXTR','9TF01-SOI01',16-APR-1994,1600,2200,5,5,.0007793, 35.3695,.5,12.0,48.0,'CPI',02-SEP-1999 'SSA-9OA-FLXTR','9TF01-SOI01',22-APR-1994,1600,2200,24,24,.0013687, 36.60205,.66875,21.3,46.33333,'CPI',02-SEP-1999 Soil Temperature Data SITE_NAME,SUB_SITE,DATE_OBS,SOIL_DEPTH,MEAN_SOIL_TEMP,CRTFCN_CODE, REVISION_DATE 'SSA-9OA-FLXTR','9TF01-SOI01',01-APR-1994,50.0,-.0469,'CPI',07-SEP-1999 'SSA-9OA-FLXTR','9TF01-SOI01',01-APR-1994,100.0,-.0923,'CPI',07-SEP-1999