https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-13T05:39:25.313233Z
2023-02-13T05:40:02.760913Z
s3://sentinel-s1-l1c/GRD/2023/2/13/IW/DV/S1A_IW_GRDH_1SDV_20230213T053950_20230213T054002_047213_05AA42_07B0
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-02-13T05:39:50.313350Z
2023-02-13T05:40:02.760913Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230213T053924_V20230213T045903_20230213T113403.EOF
192.7565930094373
693000
Copernicus Ground Segment
2023-02-13T06:12:24.417644Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230213T053950_20230213T054002_047213_05AA42_07B0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.482586720285237 31.51388745217896,6.074005077489896 31.580385198284,5.8003326800140735 31.62414451346458,5.526172750067054 31.667353969665346,5.1147718385221 31.73101677069096,4.70251977239959 31.793395950691977,4.42730601214091 31.83425196819675,4.150897693924732 31.8746503444218,3.871988442931117 31.91477078993736,3.747841488848861 31.29054414103168,4.025385686809269 31.250183043333344,4.2993356218981065 31.209722139324256,4.572691394049046 31.168733333908882,4.982135024484272 31.10618728581938,5.3905032783734175 31.04242827486301,5.662108172278558 30.999259586373874,5.933937236024297 30.955445243474934,6.340460461689531 30.88877932173009,6.398487026329829 31.152667720251106,6.441305520052608 31.333196852323407,6.482586720285237 31.51388745217896))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74689238113801
46.56274281950497
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/2/13/IW/DV/S1A_IW_GRDH_1SDV_20230213T053925_20230213T053950_047213_05AA42_6304
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-02-13T05:39:25.313233Z
2023-02-13T05:39:50.311850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230213T053924_V20230213T045903_20230213T113403.EOF
192.8227209856745
693000
Copernicus Ground Segment
2023-02-13T06:14:13.121500Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230213T053925_20230213T053950_047213_05AA42_6304
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.8255108565528975 33.02003796414671,6.412460968355799 33.08601797388559,6.13417140001148 33.12964521375108,5.716360747729814 33.193900512147465,5.437006868867118 33.23602973804637,5.156296442561937 33.277691476058905,4.735278715512509 33.338918290904054,4.454703154332208 33.37888399257845,4.167312580434824 33.41912328214079,4.131065759216979 33.23874103847399,4.095692116826185 33.05814230052362,4.023441784113829 32.697143309599355,3.9876915951197787 32.516586679560355,3.952726916423726 32.33591623051894,3.871988442931117 31.91477078993736,4.150897693924732 31.8746503444218,4.42730601214091 31.83425196819675,4.70251977239959 31.793395950691977,5.1147718385221 31.73101677069096,5.526172750067054 31.667353969665346,5.8003326800140735 31.62414451346458,6.074005077489896 31.580385198284,6.482586720285237 31.51388745217896,6.6175935548055485 32.11637965540497,6.8255108565528975 33.02003796414671))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70450415968324
46.55391119184584
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-02-13T14:25:28.127100Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N31E003/2023/02/13/05AA42
2.0E-4
2.0E-4
true
block average
2
2
32.0
3.0
31.0
4.0
POLYGON((4.0 31.25387468665722,3.7478414888488496 31.290544141031667,3.8883278726253505 32.0,4.0 32.0,4.0 31.25387468665722))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05AA42_N31E003_2023_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AA42_N31E003_2023_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AA42_N31E003_2023_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AA42_N31E003_2023_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AA42_N31E003_2023_02_13_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid