| HDFEOSVersion: | HDFEOS_V2.17 |
| maximum_observations_1km: | 7 |
| total_additional_observations_1km: | 1517782 |
| l2g_storage_format_1km: | compact |
| maximum_observations_500m: | 1 |
| total_additional_observations_500m: | 0 |
| l2g_storage_format_500m: | one layer only |
| NumberLandWater1km: | 57840, 1090059, 7942, 1321, 0, 0, 35047, 247791, 0 |
| NumberLandWater500m: | 115680, 2180118, 15884, 2642, 0, 0, 70094, 495582, 0 |
| identifier_product_doi: | 10.5067/MODIS/MOD09GA.006 |
| identifier_product_doi_authority: | http://dx.doi.org |
| num_observations_1km: | Array of 32 bit Integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Number of Observations units: none valid_range: 0, 127 _FillValue: -1 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| state_1km_1: | Array of 16 bit Unsigned integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: 1km Reflectance Data State QA - first layer units: bit field valid_range: 0, 57335 _FillValue: 65535 Nadir_Data_Resolution: 1km QA_index: Bits are listed from the MSB (bit 15) to the LSB (bit 0): Bit Description 15 internal snow algorithm flag; 1 -- yes, 0.00% 0 -- no, 100.00% 14 Salt Pan; 1 -- yes, 0.00% 0 -- no, 100.00% 13 Pixel is adjacent to cloud; 1 -- yes, 3.25% 0 -- no, 96.75% 12 MOD35 snow/ice flag; 1 -- yes, 0.00% 0 -- no, 100.00% 11 internal fire algorithm flag; 1 -- fire, 0.00% 0 -- no fire, 100.00% 10 internal cloud algorithm flag; 1 -- cloud, 93.94% 0 -- no cloud, 6.06% 8-9 cirrus detected; 00 -- none, 78.30% 01 -- small, 1.56% 10 -- average, 1.87% 11 -- high, 18.27% 6-7 aerosol quantity; 00 -- climatology, 94.11% 01 -- low, 1.75% 10 -- average, 1.70% 11 -- high, 2.44% 3-5 land/water flag; 000 -- shallow ocean, 4.84% 001 -- land, 74.79% 010 -- ocean coastlines and lake shorelines, 7.90% 011 -- shallow inland water, 0.80% 100 -- ephemeral water, 0.00% 101 -- deep inland water, 0.00% 110 -- continental/moderate ocean, 0.66% 111 -- deep ocean, 11.02% 2 cloud shadow; 1 -- yes, 1.87% 0 -- no, 98.13% 0-1 cloud state; 00 -- clear, 4.73% 01 -- cloudy, 93.79% 10 -- mixed, 1.48% 11 -- not set, assumed clear, 0.00% grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| SensorZenith_1: | Array of 16 bit Integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Sensor zenith - first layer units: degree valid_range: 0, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| SensorAzimuth_1: | Array of 16 bit Integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Sensor azimuth - first layer units: degree valid_range: -18000, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| Range_1: | Array of 16 bit Unsigned integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Range (pixel to sensor) - first layer units: meters valid_range: 27000, 65535 _FillValue: 0 scale_factor: 25.000000000000000 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| SolarZenith_1: | Array of 16 bit Integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Solar zenith - first layer units: degree valid_range: 0, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| SolarAzimuth_1: | Array of 16 bit Integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Solar azimuth - first layer units: degree valid_range: -18000, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| gflags_1: | Array of Bytes [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Geolocation flags - first layer units: bit field valid_range: 0, 248 _FillValue: 255 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| orbit_pnt_1: | Array of 32 bit Integers [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Orbit pointer - first layer units: none valid_range: 0, 15 _FillValue: -1 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| granule_pnt_1: | Array of Bytes [YDim = 0..1199][XDim = 0..1199] coordinates: Latitude Longitude long_name: Granule Pointer - first layer units: none valid_range: 0, 254 _FillValue: 255 grid_mapping: MODIS_Grid_1km_2D_eos_cf_projection |
| Latitude: | Array of 64 bit Reals [YDim = 0..1199][XDim = 0..1199] long_name: MODIS_Grid_1km_2D:Latitude units: degrees_north |
| Longitude: | Array of 64 bit Reals [YDim = 0..1199][XDim = 0..1199] long_name: MODIS_Grid_1km_2D:Longitude units: degrees_east |
| YDim: | Array of 64 bit Reals [YDim = 0..1199] standard_name: projection_y_coordinate long_name: y coordinate of projection for grid MODIS_Grid_1km_2D units: meter _CoordinateAxisType: GeoY |
| XDim: | Array of 64 bit Reals [XDim = 0..1199] standard_name: projection_x_coordinate long_name: x coordinate of projection for grid MODIS_Grid_1km_2D units: meter _CoordinateAxisType: GeoX |
| MODIS_Grid_1km_2D_eos_cf_projection: | Byte grid_mapping_name: sinusoidal longitude_of_central_meridian: 0.0 earth_radius: 6371007.181 _CoordinateAxisTypes: GeoX GeoY |
| num_observations_500m: | Array of 32 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: Number of Observations units: none valid_range: 0, 127 _FillValue: -1 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b01_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 1 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b02_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 2 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b03_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 3 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b04_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 4 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b05_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 5 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b06_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 6 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| sur_refl_b07_1: | Array of 16 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Surface Reflectance Band 7 - first layer units: reflectance valid_range: -100, 16000 _FillValue: -28672 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 Nadir_Data_Resolution: 500m scale_factor: 0.00010000000000000000 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| QC_500m_1: | Array of 32 bit Unsigned integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 500m Reflectance Band Quality - first layer units: bit field valid_range: 0, 4294966019 _FillValue: 787410671 Nadir_Data_Resolution: 500m QA_index: Bits are listed from the MSB (bit 31) to the LSB (bit 0): Bit Description 31 adjacency correction performed; 1 -- yes 0 -- no 30 atmospheric correction performed; 1 -- yes 0 -- no 26-29 band 7 data quality four bit range; 0000 -- highest quality 0111 -- noisy detector 1000 -- dead detector, data interpolated in L1B 1001 -- solar zenith >= 86 degrees 1010 -- solar zenith >= 85 and < 86 degrees 1011 -- missing input 1100 -- internal constant used in place of climatological data for at least one atmospheric constant 1101 -- correction out of bounds pixel constrained to extreme allowable value 1110 -- L1B data faulty 1111 -- not processed due to deep ocean or clouds 22-25 band 6 data quality four bit range; SAME AS ABOVE 18-21 band 5 data quality four bit range; SAME AS ABOVE 14-17 band 4 data quality four bit range; SAME AS ABOVE 10-13 band 3 data quality four bit range; SAME AS ABOVE 6-9 band 2 data quality four bit range; SAME AS ABOVE 2-5 band 1 data quality four bit range; SAME AS ABOVE 0-1 MODLAND QA bits; corrected product produced at 00 -- ideal quality all bands 01 -- less than ideal quality some or all bands corrected product not produced due to 10 -- cloud effects all bands 11 -- other reasons some or all bands may be fill value [Note that a value of (11) overrides a value of (01)]. grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| obscov_500m_1: | Array of 32 bit Integers [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: Observation coverage - first layer units: percent valid_range: 0, 100 _FillValue: -1 add_offset_err: 0.0000000000000000 calibrated_nt: 5 scale_factor_err: 0.0000000000000000 scale_factor: 0.0099999997764825821 add_offset: 0.0000000000000000 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| iobs_res_1: | Array of Bytes [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: observation number in coarser grid - first layer units: none valid_range: 0, 254 _FillValue: 255 grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| q_scan_1: | Array of Bytes [YDim_1 = 0..2399][XDim_1 = 0..2399] coordinates: Latitude_1 Longitude_1 long_name: 250m scan value information - first layer units: none valid_range: 0, 255 _FillValue: 255 QA_index: Bits are numbered from left (MSB) to right (LSB): Bit Description 0 missing observation in quadrent 4 [+0.5 row, +0.5 column]; 1 -- yes 0 -- no 1 missing observation in quadrent 3 [+0.5 row, -0.5 column]; 1 -- yes 0 -- no 2 missing observation in quadrent 2 [-0.5 row, +0.5 column]; 1 -- yes 0 -- no 3 missing observation in quadrent 1 [-0.5 row, -0.5 column]; 1 -- yes 0 -- no 4 scan of observation in quadrent 4 [+0.5 row, +0.5 column]; 1 -- same 0 -- different 5 scan of observation in quadrent 3 [+0.5 row, -0.5 column]; 1 -- same 0 -- different 6 scan of observation in quadrent 2 [-0.5 row, +0.5 column]; 1 -- same 0 -- different 7 scan of observation in quadrent 1 [-0.5 row, -0.5 column]; 1 -- same 0 -- different grid_mapping: MODIS_Grid_500m_2D_eos_cf_projection |
| Latitude_1: | Array of 64 bit Reals [YDim_1 = 0..2399][XDim_1 = 0..2399] long_name: MODIS_Grid_500m_2D:Latitude units: degrees_north |
| Longitude_1: | Array of 64 bit Reals [YDim_1 = 0..2399][XDim_1 = 0..2399] long_name: MODIS_Grid_500m_2D:Longitude units: degrees_east |
| YDim_1: | Array of 64 bit Reals [YDim_1 = 0..2399] standard_name: projection_y_coordinate long_name: y coordinate of projection for grid MODIS_Grid_500m_2D units: meter _CoordinateAxisType: GeoY |
| XDim_1: | Array of 64 bit Reals [XDim_1 = 0..2399] standard_name: projection_x_coordinate long_name: x coordinate of projection for grid MODIS_Grid_500m_2D units: meter _CoordinateAxisType: GeoX |
| MODIS_Grid_500m_2D_eos_cf_projection: | Byte grid_mapping_name: sinusoidal longitude_of_central_meridian: 0.0 earth_radius: 6371007.181 _CoordinateAxisTypes: GeoX GeoY |
| state_1km_c_NONEOS: | Array of 16 bit Unsigned integers [Total_Additional_Observations_1km = 0..1517781] long_name: 1km Reflectance Data State QA - additional layers, compact units: bit field valid_range: 0, 57335 _FillValue: 65535 Nadir_Data_Resolution: 1km QA_index: Bits are listed from the MSB (bit 15) to the LSB (bit 0): Bit Description 15 internal snow algorithm flag; 1 -- yes, 0.00% 0 -- no, 100.00% 14 Salt Pan; 1 -- yes, 0.00% 0 -- no, 100.00% 13 Pixel is adjacent to cloud; 1 -- yes, 3.25% 0 -- no, 96.75% 12 MOD35 snow/ice flag; 1 -- yes, 0.00% 0 -- no, 100.00% 11 internal fire algorithm flag; 1 -- fire, 0.00% 0 -- no fire, 100.00% 10 internal cloud algorithm flag; 1 -- cloud, 93.94% 0 -- no cloud, 6.06% 8-9 cirrus detected; 00 -- none, 78.30% 01 -- small, 1.56% 10 -- average, 1.87% 11 -- high, 18.27% 6-7 aerosol quantity; 00 -- climatology, 94.11% 01 -- low, 1.75% 10 -- average, 1.70% 11 -- high, 2.44% 3-5 land/water flag; 000 -- shallow ocean, 4.84% 001 -- land, 74.79% 010 -- ocean coastlines and lake shorelines, 7.90% 011 -- shallow inland water, 0.80% 100 -- ephemeral water, 0.00% 101 -- deep inland water, 0.00% 110 -- continental/moderate ocean, 0.66% 111 -- deep ocean, 11.02% 2 cloud shadow; 1 -- yes, 1.87% 0 -- no, 98.13% 0-1 cloud state; 00 -- clear, 4.73% 01 -- cloudy, 93.79% 10 -- mixed, 1.48% 11 -- not set, assumed clear, 0.00% |
| SensorZenith_c_NONEOS: | Array of 16 bit Integers [Total_Additional_Observations_1km = 0..1517781] long_name: Sensor zenith - additional layers, compact units: degree valid_range: 0, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 |
| SensorAzimuth_c_NONEOS: | Array of 16 bit Integers [Total_Additional_Observations_1km = 0..1517781] long_name: Sensor azimuth - additional layers, compact units: degree valid_range: -18000, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 |
| Range_c_NONEOS: | Array of 16 bit Unsigned integers [Total_Additional_Observations_1km = 0..1517781] long_name: Range (pixel to sensor) - additional layers, compact units: meters valid_range: 27000, 65535 _FillValue: 0 scale_factor: 25.000000000000000 |
| SolarZenith_c_NONEOS: | Array of 16 bit Integers [Total_Additional_Observations_1km = 0..1517781] long_name: Solar zenith - additional layers, compact units: degree valid_range: 0, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 |
| SolarAzimuth_c_NONEOS: | Array of 16 bit Integers [Total_Additional_Observations_1km = 0..1517781] long_name: Solar azimuth - additional layers, compact units: degree valid_range: -18000, 18000 _FillValue: -32767 scale_factor: 0.010000000000000000 |
| gflags_c_NONEOS: | Array of Bytes [Total_Additional_Observations_1km = 0..1517781] long_name: Geolocation flags - additional layers, compact units: bit field valid_range: 0, 248 _FillValue: 255 |
| orbit_pnt_c_NONEOS: | Array of 32 bit Integers [Total_Additional_Observations_1km = 0..1517781] long_name: Orbit pointer - additional layers, compact units: none valid_range: 0, 15 _FillValue: -1 |
| granule_pnt_c_NONEOS: | Array of Bytes [Total_Additional_Observations_1km = 0..1517781] long_name: Granule Pointer - additional layers, compact units: none valid_range: 0, 254 _FillValue: 255 |
| nadd_obs_row_1km_NONEOS: | Array of 32 bit Integers [YDim_1km = 0..1199] long_name: Number of additional observations per row units: none valid_range: 0, 2147483647 _FillValue: -1 |