netcdf twpvisstgridm1rv3minnisX20.c1.20071231.003000 { dimensions: time = UNLIMITED ; // (13 currently) lat = 1 ; lon = 1 ; cld_type = 4 ; nb2bb_type = 4 ; cld_phase = 3 ; scn_type = 2 ; phase = 6 ; level = 4 ; variables: int base_time ; base_time:long_name = "Base time in Epoch" ; base_time:descriptor = "offset from 00:00:00 GMT 01 January 1970" ; base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ; double time_offset(time) ; time_offset:long_name = "Time offset from base_time" ; time_offset:units = "s" ; double time(time) ; time:long_name = "Time offset from midnight" ; time:units = "seconds since 2007-12-31, 00:00:00" ; short latitude(lat) ; latitude:long_name = "north latitude" ; latitude:units = "deg" ; latitude:scale_factor = 0.01f ; latitude:valid_min = -90.f ; latitude:valid_max = 90.f ; int longitude(lon) ; longitude:long_name = "east longitude" ; longitude:units = "deg" ; longitude:scale_factor = 0.01f ; longitude:valid_min = -180.f ; longitude:valid_max = 180.f ; short cloud_percentage(time, lat, lon, cld_type) ; cloud_percentage:long_name = "Cloud Percentage" ; cloud_percentage:units = "%" ; cloud_percentage:scale_factor = 0.01f ; cloud_percentage:valid_min = 0.f ; cloud_percentage:valid_max = 100.f ; short optical_depth_linear(time, lat, lon, cld_type) ; optical_depth_linear:long_name = "Optical depth linear average" ; optical_depth_linear:units = "unitless" ; optical_depth_linear:scale_factor = 0.01f ; optical_depth_linear:valid_min = 0.f ; optical_depth_linear:valid_max = 128.f ; short optical_depth_log(time, lat, lon, cld_type) ; optical_depth_log:long_name = "Optical depth log average" ; optical_depth_log:units = "unitless" ; optical_depth_log:scale_factor = 0.01f ; optical_depth_log:valid_min = 0.f ; optical_depth_log:valid_max = 128.f ; short optical_depth_linear_sd(time, lat, lon, cld_type) ; optical_depth_linear_sd:long_name = "Optical depth linear standard deviation" ; optical_depth_linear_sd:units = "unitless" ; optical_depth_linear_sd:scale_factor = 0.01f ; optical_depth_linear_sd:valid_min = 0.f ; optical_depth_linear_sd:valid_max = 128.f ; short ir_emit(time, lat, lon, cld_type) ; ir_emit:long_name = "IR emissivity average" ; ir_emit:units = "unitless" ; ir_emit:scale_factor = 0.001f ; ir_emit:valid_min = 0.f ; ir_emit:valid_max = 1.5f ; short ir_emit_sd(time, lat, lon, cld_type) ; ir_emit_sd:long_name = "IR emissivity standard deviation" ; ir_emit_sd:units = "unitless" ; ir_emit_sd:scale_factor = 0.001f ; ir_emit_sd:valid_min = 0.f ; ir_emit_sd:valid_max = 1.5f ; short particle_size(time, lat, lon, cld_phase) ; particle_size:long_name = "Particle size average" ; particle_size:units = "microns" ; particle_size:scale_factor = 0.1f ; particle_size:valid_min = 0.f ; particle_size:valid_max = 150.f ; short particle_size_sd(time, lat, lon, cld_phase) ; particle_size_sd:long_name = "Particle size standard deviation" ; particle_size_sd:units = "microns" ; particle_size_sd:scale_factor = 0.1f ; particle_size_sd:valid_min = 0.f ; particle_size_sd:valid_max = 150.f ; int water_path(time, lat, lon, cld_phase) ; water_path:long_name = "Water path average" ; water_path:units = "g/m^2" ; water_path:scale_factor = 0.1f ; water_path:valid_min = 0.f ; water_path:valid_max = 6000.f ; int water_path_sd(time, lat, lon, cld_phase) ; water_path_sd:long_name = "Water path standard deviation" ; water_path_sd:units = "g/m^2" ; water_path_sd:scale_factor = 0.1f ; water_path_sd:valid_min = 0.f ; water_path_sd:valid_max = 6000.f ; short cloud_height_top(time, lat, lon, cld_type) ; cloud_height_top:long_name = "Cloud height top average" ; cloud_height_top:units = "km" ; cloud_height_top:scale_factor = 0.01f ; cloud_height_top:valid_min = -0.1f ; cloud_height_top:valid_max = 20.f ; short cloud_height_top_sd(time, lat, lon, cld_type) ; cloud_height_top_sd:long_name = "Cloud height top standard deviation" ; cloud_height_top_sd:units = "km" ; cloud_height_top_sd:scale_factor = 0.01f ; cloud_height_top_sd:valid_min = 0.f ; cloud_height_top_sd:valid_max = 20.f ; short cloud_height_center(time, lat, lon, cld_type) ; cloud_height_center:long_name = "Cloud height center average" ; cloud_height_center:units = "km" ; cloud_height_center:scale_factor = 0.01f ; cloud_height_center:valid_min = -0.1f ; cloud_height_center:valid_max = 20.f ; short cloud_height_center_sd(time, lat, lon, cld_type) ; cloud_height_center_sd:long_name = "Cloud height center standard deviation" ; cloud_height_center_sd:units = "km" ; cloud_height_center_sd:scale_factor = 0.01f ; cloud_height_center_sd:valid_min = 0.f ; cloud_height_center_sd:valid_max = 20.f ; short cloud_height_base(time, lat, lon, cld_type) ; cloud_height_base:long_name = "Cloud height base average" ; cloud_height_base:units = "km" ; cloud_height_base:scale_factor = 0.01f ; cloud_height_base:valid_min = -0.1f ; cloud_height_base:valid_max = 20.f ; short cloud_height_base_sd(time, lat, lon, cld_type) ; cloud_height_base_sd:long_name = "Cloud height base standard deviation" ; cloud_height_base_sd:units = "km" ; cloud_height_base_sd:scale_factor = 0.01f ; cloud_height_base_sd:valid_min = 0.f ; cloud_height_base_sd:valid_max = 20.f ; short cloud_pressure_top(time, lat, lon, cld_type) ; cloud_pressure_top:long_name = "Cloud pressure top average" ; cloud_pressure_top:units = "hPa" ; cloud_pressure_top:scale_factor = 0.1f ; cloud_pressure_top:valid_min = 0.f ; cloud_pressure_top:valid_max = 1100.f ; short cloud_pressure_top_sd(time, lat, lon, cld_type) ; cloud_pressure_top_sd:long_name = "Cloud pressure top standard deviation" ; cloud_pressure_top_sd:units = "hPa" ; cloud_pressure_top_sd:scale_factor = 0.1f ; cloud_pressure_top_sd:valid_min = 0.f ; cloud_pressure_top_sd:valid_max = 1100.f ; short cloud_pressure_center(time, lat, lon, cld_type) ; cloud_pressure_center:long_name = "Cloud pressure center average" ; cloud_pressure_center:units = "hPa" ; cloud_pressure_center:scale_factor = 0.1f ; cloud_pressure_center:valid_min = 0.f ; cloud_pressure_center:valid_max = 1100.f ; short cloud_pressure_center_sd(time, lat, lon, cld_type) ; cloud_pressure_center_sd:long_name = "Cloud pressure center standard deviation" ; cloud_pressure_center_sd:units = "hPa" ; cloud_pressure_center_sd:scale_factor = 0.1f ; cloud_pressure_center_sd:valid_min = 0.f ; cloud_pressure_center_sd:valid_max = 1100.f ; short cloud_pressure_base(time, lat, lon, cld_type) ; cloud_pressure_base:long_name = "Cloud pressure base average" ; cloud_pressure_base:units = "hPa" ; cloud_pressure_base:scale_factor = 0.1f ; cloud_pressure_base:valid_min = 0.f ; cloud_pressure_base:valid_max = 1100.f ; short cloud_pressure_base_sd(time, lat, lon, cld_type) ; cloud_pressure_base_sd:long_name = "Cloud pressure base standard deviation" ; cloud_pressure_base_sd:units = "hPa" ; cloud_pressure_base_sd:scale_factor = 0.1f ; cloud_pressure_base_sd:valid_min = 0.f ; cloud_pressure_base_sd:valid_max = 1100.f ; int ir_temperature(time, lat, lon, scn_type) ; ir_temperature:long_name = "Infrared temperature average" ; ir_temperature:units = "K" ; ir_temperature:scale_factor = 0.01f ; ir_temperature:valid_min = 160.f ; ir_temperature:valid_max = 340.f ; short broadband_shortwave_albedo(time, lat, lon, scn_type) ; broadband_shortwave_albedo:long_name = "Broadband shortwave albedo average" ; broadband_shortwave_albedo:units = "%" ; broadband_shortwave_albedo:scale_factor = 0.1f ; broadband_shortwave_albedo:valid_min = 0.f ; broadband_shortwave_albedo:valid_max = 150.f ; short broadband_longwave_flux(time, lat, lon, scn_type) ; broadband_longwave_flux:long_name = "Broadband longwave flux average" ; broadband_longwave_flux:units = "W/m^2" ; broadband_longwave_flux:scale_factor = 0.1f ; broadband_longwave_flux:valid_min = 0.f ; broadband_longwave_flux:valid_max = 400.f ; short surface_net_shortwave_flux(time, lat, lon) ; surface_net_shortwave_flux:long_name = "Surface net shortwave flux average" ; surface_net_shortwave_flux:units = "W/m^2" ; surface_net_shortwave_flux:scale_factor = 0.1f ; surface_net_shortwave_flux:valid_min = 0.f ; surface_net_shortwave_flux:valid_max = 1400.f ; short surface_net_longwave_flux(time, lat, lon) ; surface_net_longwave_flux:long_name = "Surface net longwave flux average" ; surface_net_longwave_flux:units = "W/m^2" ; surface_net_longwave_flux:scale_factor = 0.1f ; surface_net_longwave_flux:valid_min = 0.f ; surface_net_longwave_flux:valid_max = 1000.f ; short surface_down_shortwave_flux(time, lat, lon) ; surface_down_shortwave_flux:long_name = "Langley parameterized surface algorithm: downward shortwave flux average" ; surface_down_shortwave_flux:units = "W/m^2" ; surface_down_shortwave_flux:scale_factor = 0.1f ; surface_down_shortwave_flux:valid_min = 0.f ; surface_down_shortwave_flux:valid_max = 1400.f ; short surface_down_longwave_flux(time, lat, lon) ; surface_down_longwave_flux:long_name = "Langley parameterized surface algorithm: downward longwave flux average" ; surface_down_longwave_flux:units = "W/m^2" ; surface_down_longwave_flux:scale_factor = 0.1f ; surface_down_longwave_flux:valid_min = 0.f ; surface_down_longwave_flux:valid_max = 1000.f ; int clearsky_ir_temperature(time, lat, lon) ; clearsky_ir_temperature:long_name = "Infrared clear sky temperature average" ; clearsky_ir_temperature:units = "K" ; clearsky_ir_temperature:scale_factor = 0.01f ; clearsky_ir_temperature:valid_min = 160.f ; clearsky_ir_temperature:valid_max = 340.f ; short clearsky_vis_reflectance(time, lat, lon) ; clearsky_vis_reflectance:long_name = "Visible clear sky reflectance average" ; clearsky_vis_reflectance:units = "unitless" ; clearsky_vis_reflectance:scale_factor = 0.001f ; clearsky_vis_reflectance:valid_min = 0.f ; clearsky_vis_reflectance:valid_max = 1.6f ; int cloud_temperature(time, lat, lon, cld_type) ; cloud_temperature:long_name = "Cloud temperature average" ; cloud_temperature:units = "K" ; cloud_temperature:scale_factor = 0.01f ; cloud_temperature:valid_min = 160.f ; cloud_temperature:valid_max = 340.f ; int cloud_temperature_sd(time, lat, lon, cld_type) ; cloud_temperature_sd:long_name = "Cloud temperature standard deviation" ; cloud_temperature_sd:units = "K" ; cloud_temperature_sd:scale_factor = 0.01f ; cloud_temperature_sd:valid_min = 160.f ; cloud_temperature_sd:valid_max = 340.f ; short visible_reflectance(time, lat, lon, scn_type) ; visible_reflectance:long_name = "Visible reflectance average" ; visible_reflectance:units = "unitless" ; visible_reflectance:scale_factor = 0.001f ; visible_reflectance:valid_min = 0.f ; visible_reflectance:valid_max = 1.6f ; short solar_zenith_angle(time, lat, lon) ; solar_zenith_angle:long_name = "Solar zenith angle" ; solar_zenith_angle:units = "deg" ; solar_zenith_angle:scale_factor = 0.01f ; solar_zenith_angle:valid_min = 0.f ; solar_zenith_angle:valid_max = 100.f ; solar_zenith_angle:Special_note = "For internal use only!" ; short viewing_zenith_angle(time, lat, lon) ; viewing_zenith_angle:long_name = "Viewing zenith angle" ; viewing_zenith_angle:units = "deg" ; viewing_zenith_angle:scale_factor = 0.01f ; viewing_zenith_angle:valid_min = 0.f ; viewing_zenith_angle:valid_max = 90.f ; viewing_zenith_angle:Special_note = "For internal use only!" ; short azimuth_angle(time, lat, lon) ; azimuth_angle:long_name = "Azimuth angle" ; azimuth_angle:units = "deg" ; azimuth_angle:scale_factor = 0.1f ; azimuth_angle:valid_min = 0.f ; azimuth_angle:valid_max = 360.f ; azimuth_angle:Special_note = "For internal use only!" ; short scan_time(time, lat, lon) ; scan_time:long_name = "Scan time" ; scan_time:units = "hour" ; scan_time:scale_factor = 0.01f ; scan_time:valid_min = 0.f ; scan_time:valid_max = 24.f ; scan_time:Special_note = "For internal use only!" ; short cloud_percentage_level(time, lat, lon, level) ; cloud_percentage_level:long_name = "Cloud percentage at 3 levels" ; cloud_percentage_level:units = "%" ; cloud_percentage_level:scale_factor = 0.01f ; cloud_percentage_level:valid_min = 0.f ; cloud_percentage_level:valid_max = 100.f ; int cloud_temperature_top_level(time, lat, lon, level) ; cloud_temperature_top_level:long_name = "Cloud temperature top average at 3 levels" ; cloud_temperature_top_level:units = "K" ; cloud_temperature_top_level:scale_factor = 0.01f ; cloud_temperature_top_level:valid_min = 160.f ; cloud_temperature_top_level:valid_max = 340.f ; int cloud_temperature_center_level(time, lat, lon, level) ; cloud_temperature_center_level:long_name = "Cloud temperature center average at 3 levels" ; cloud_temperature_center_level:units = "K" ; cloud_temperature_center_level:scale_factor = 0.01f ; cloud_temperature_center_level:valid_min = 160.f ; cloud_temperature_center_level:valid_max = 340.f ; int cloud_temperature_base_level(time, lat, lon, level) ; cloud_temperature_base_level:long_name = "Cloud temperature base average at 3 levels" ; cloud_temperature_base_level:units = "K" ; cloud_temperature_base_level:scale_factor = 0.01f ; cloud_temperature_base_level:valid_min = 160.f ; cloud_temperature_base_level:valid_max = 340.f ; short cloud_pressure_top_level(time, lat, lon, level) ; cloud_pressure_top_level:long_name = "Cloud pressure top average at 3 levels" ; cloud_pressure_top_level:units = "hPa" ; cloud_pressure_top_level:scale_factor = 0.1f ; cloud_pressure_top_level:valid_min = 0.f ; cloud_pressure_top_level:valid_max = 1100.f ; short cloud_pressure_center_level(time, lat, lon, level) ; cloud_pressure_center_level:long_name = "Cloud pressure center average at 3 levels" ; cloud_pressure_center_level:units = "hPa" ; cloud_pressure_center_level:scale_factor = 0.1f ; cloud_pressure_center_level:valid_min = 0.f ; cloud_pressure_center_level:valid_max = 1100.f ; short cloud_pressure_base_level(time, lat, lon, level) ; cloud_pressure_base_level:long_name = "Cloud pressure base average at 3 levels" ; cloud_pressure_base_level:units = "hPa" ; cloud_pressure_base_level:scale_factor = 0.1f ; cloud_pressure_base_level:valid_min = 0.f ; cloud_pressure_base_level:valid_max = 1100.f ; short optical_depth_linear_level(time, lat, lon, level) ; optical_depth_linear_level:long_name = "Optical depth linear average at 3 levels" ; optical_depth_linear_level:units = "unitless" ; optical_depth_linear_level:scale_factor = 0.01f ; optical_depth_linear_level:valid_min = 0.f ; optical_depth_linear_level:valid_max = 128.f ; short optical_depth_log_level(time, lat, lon, level) ; optical_depth_log_level:long_name = "Optical depth log average at 3 levels" ; optical_depth_log_level:units = "unitless" ; optical_depth_log_level:scale_factor = 0.01f ; optical_depth_log_level:valid_min = 0.f ; optical_depth_log_level:valid_max = 128.f ; short cloud_height_top_level(time, lat, lon, level) ; cloud_height_top_level:long_name = "Cloud height top average at 3 levels" ; cloud_height_top_level:units = "km" ; cloud_height_top_level:scale_factor = 0.01f ; cloud_height_top_level:valid_min = -0.1f ; cloud_height_top_level:valid_max = 20.f ; short cloud_height_center_level(time, lat, lon, level) ; cloud_height_center_level:long_name = "Cloud height center average at 3 levels" ; cloud_height_center_level:units = "km" ; cloud_height_center_level:scale_factor = 0.01f ; cloud_height_center_level:valid_min = -0.1f ; cloud_height_center_level:valid_max = 20.f ; short cloud_height_base_level(time, lat, lon, level) ; cloud_height_base_level:long_name = "Cloud height base average at 3 levels" ; cloud_height_base_level:units = "km" ; cloud_height_base_level:scale_factor = 0.01f ; cloud_height_base_level:valid_min = -0.1f ; cloud_height_base_level:valid_max = 20.f ; // global attributes: :NetCDF_Version = "3.5.0 of Mar 26 2001 09:30:11 $" ; :Title = "Gridded cloud products derived from pixel level data" ; :Source = "NASA Langley Research Center" ; :Version = "V3.0" ; :Date = "VISST processed on March 18 2010 16:15:29" ; :facility_id = "X1" ; :site_id = "twp" ; :location = "nau" ; :data_level = "c1" ; :missing_value = "-9999.f" ; :history = "created by user mk on machine flux at Wed Apr 21 04:48:26 GMT 2010 using C" ; :input_files = "MTSAT" ; :longwave_NB_BB_correlation = "The LW NB-BB correlation is given by Mbb=a+b*Mnb+c*Mnb*Mnb+dMnb*ln(colRH), where Mbb is the BB OLR(Wm-2), Mnb is the NB flux(Wm-2um-1), and colRH is the column weighted relative humidity(%) above the radiating surface. The coefficients are, for ocean night: a=96.67,b=3.60,c=0.016,d=-0.29566,and day a=76.32,b=4.38,c=0.00577,d=-0.2744; land night a=72.57,b=5.27,c=-0.00522,d=-0.29886; day a=57.88,b=5.54,c=-0.01737,d=-0.18742. The fit was derived from Oct-Dec07 MTSAT/CERES-Terra Ed2F fluxes over the Darwin domain. For land, the day RMS is 7.49Wm-2 (2.82%), night is 9.55Wm-2 (4.18%); for ocean, day 8.66 Wm-2 (3.56%), and night 9.05 Wm-2 (3.67%). The CERES limb-darkening function is used to convert NB radiance to flux. These fluxes are preliminary. REFERENCE: Doelling,D.R, M.M.Khaiyer,and P.Minnis: Improved ARM-SGP TOA OLR Fluxes from GOES-8 IR Radiances based on CERES data, Proc. 13th Annual ARM Science Team Meeting,Boulder,CO,Mar31-Apr4,2003.http://www.arm.gov/publications/proceeding" ; :shortwave_NB_BB_correlation = "The shortwave narrowband to broadband correlation is given by Abb = a + b*Anb + c*Anb*Anb + d*ln(1/cos (SZA)), where Abb is the broadband albedo (fraction), Anb is the narrowband albedo (fraction) and SZA is the solar zenith angle (deg). The coefficients are land a=0.0490,b=0.6322,c=0.20017,d=-0.02254, and ocean a=0.0272,b=0.8051,c=-0.0439,d=0.01065. The relationship was derived from MTSAT/CERES-Terra Ed2F fluxes Oct-Dec07 over the Darwin domain and has a 0.0260 (15.90%) ocean albedo rms, and a .0186 (8.9%) land albedo rms. These fluxes are preliminary. REFERENCE: V. Chakrapani, D.R. Doelling, M.M. Khaiyer, and P. Minnis: 2003, New Visible to Broadband Shortwave Conversions for Deriving Albedos from GOES-8 Over the ARM SGP, Proc. of 13th Annual ARM Science Team Meeting, Boulder, CO, March 31 to April 4, 2003. http://www.arm.gov/publications/proceedings/conf13/" ; :visible_calibration = "The MTSAT visible calibration equation is Rad(0.65um) = (g0 + g1*d + g2*d*d)*(C-C0), where g0=0.61, g1=0.0, g2=0.0, C= visible channel count, C0=is the visible channel offset , d is the number of days since reference. REFERENCE: Nguyen, L, D.R. Doelling, P. Minnis, J.K. Ayers, 2004, Rapid Technique to cross calibrate satellite imager with visible channels, Proc. of 49th SPIE Meeting, Denver, CO, Aug. 2-6, 2004. http://www-pm.larc.nasa.gov/arm_refs.html#CPR" ; :IR_calibration = "The MTSAT IR calibration equation is: IR_tempnew = x*(IR_temp + corr), where the daytime factors are: for the 3.9um channel, x=1.0, corr=0.35; 6.7um, x=0.99, corr=1.20; 11um, x=1.0, corr=-0.16; 12um, x=1.003,corr=-0.63. For nighttime, 3.9um, x=1.001,corr=0.43, 6.7um, x=0.99, corr=1.23; 11um,x=1.001,corr=-0.40; 12um,x=1.005, corr=-0.86." ; :VISST = "NASA-Langley cloud and radiation products are produced using the VISST (Visible Infrared Solar-infrared Split-Window Technique), SIST (Solar-infrared Infrared Split-Window Technique) and SINT (Solar-infrared Infrared Near-Infrared Technique). The technique uses MTSAT channels to detect clouds and retrieve cloud microphysics. Atmospheric profiles are obtained from CERES MOA. REFERENCE: Minnis, P., et al., 2001: A near-real time method for deriving cloud and radiation properties from satellites for weather and climate studies. Proc. AMS 11th Conf. Satellite Meteorology and Oceanography,Madison, WI, Oct. 15-18, 477-480. http://www-pm.larc.nasa.gov/arm_refs.html#CPR" ; :time_Dimension1 = "This dimension is tied to Time_Offset" ; :lat_Dimension1 = "This dimension is dependent upon the number of latitude bins for this data set" ; :lon_Dimension1 = "This dimension is dependent upon the number of longitude bins for this data set" ; :cld_type = "This dimension holds the data for the following cloud criteria:" ; :cld_type1 = "index : 1 = total clouds, 2 = ice clouds, 3 = water clouds, 4 = supercooled water clouds" ; :cld_phase = "This dimension holds the data for the following cloud phase criteria:" ; :cld_phase1 = "index : 1 = ice clouds, 2 = water clouds, 3 = supercooled water clouds" ; :nb2bb_type = "This dimension holds the data for the following criteria:" ; :nb2bb_type1 = "index : 1 = total, 2 = clear, 3 = ice clouds, 4 = water clouds" ; :scn_type = "This dimension holds the data for the following scene types:" ; :scn_type1 = "index : 1 = total, 2 = clear (cloudy = total - clear)" ; :phase = "This dimension holds the data for the following phase criteria:" ; :phase1 = "index : 1 = ice clouds, 2 = water clouds, 3 = supercooled water clouds, 4 = no retrieval, 5 = clear, 6 = bad data" ; :level = "This dimension holds the data for the following level types:" ; :level1 = "index : 1 = total, 2 = low (0-2km), 3 = mid (>2-<6km), 4 = high (>6km)" ; :VERSION = "This version was processed historically and is an intermediate version. The data will be reprocessed in the future and replaced. NOTE: The MTSAT-1R visible calibration was found to be nonlinear in the darker radiances near bright scene types. A nonlinear calibration approach seemed to mitigate most effects in deriving a broadband flux estimate. As more information on instrument performance and analysis is conducted, reprocessing may be necessary. MTSAT-2 was found to have a linear visible response and should offer greater confidence in its derived broadband fluxes. It will replace MTSAT-1R in July 2010." ; :SD_Bad_Value = "a -9999. in a standard deviation bin indicates there were less than 3 points in that bin" ; :Flag_comment = "for cloud products, if there are no cloudy pixels in a region, it will set to -9999., for the rest of the products, a -9999 indicates no data available for that region." ; :Pixel_Comment = "03.0; 84:ECM;SNB:LN:0.049018 0.632170 0.200175 -.022539 OC:0.027234 0.805107 -.043897 0.010645 ;LNB:LN:72.56500 5.27368 -0.00522 -0.29886 OC:96.66850 3.60392 0.01600 -0.29566 ;VS: 526.90 0.000E+00 0.610 1.00 0.000E+000.0 " ; :zeb_platform = "twpvisstnaugridm1rv3minnisX1.c1" ; }