https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-06-27T05:23:07.442503Z
2023-06-27T05:23:55.910143Z
s3://sentinel-s1-l1c/GRD/2023/6/27/IW/DV/S1A_IW_GRDH_1SDV_20230627T052332_20230627T052355_049167_05E991_6C28
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
2023-06-27T05:23:32.442675Z
2023-06-27T05:23:55.910143Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230627T052332_V20230627T044239_20230627T111739.EOF
192.7128068145631
693000
Copernicus Ground Segment
2023-06-27T05:54:28.363227Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230627T052332_20230627T052355_049167_05E991_6C28
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.513457108802541 31.16623393733396,10.110048128260223 31.23215334992983,9.838708456982893 31.27572963246246,9.565498804851334 31.318987050126335,9.156573902972262 31.382576538823518,8.746046599366215 31.44502068474132,8.47199140079205 31.485930165984644,8.197623551647684 31.52626447784582,7.92283646787468 31.566037600871173,7.850524722907808 31.205119867934265,7.7775100446707786 30.844199153683302,7.664756624336637 30.279034262826812,8.207935276901711 30.198068770349117,8.61350404342654 30.136060612297715,8.883035966725148 30.09411535032596,9.287812238732458 30.030019597444145,9.556943282846753 29.986668067161993,9.824960117941695 29.9429116775626,10.225189137028874 29.87648492733084,10.272069292871945 30.080769807465533,10.31169030335024 30.26179349755018,10.391942605468792 30.623677215828756,10.432678199466498 30.80452079190538,10.474038719176514 30.985263426739586,10.513457108802541 31.16623393733396))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78914005933105
46.58919884939123
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/2023/6/27/IW/DV/S1A_IW_GRDH_1SDV_20230627T052307_20230627T052332_049167_05E991_1BC7
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
2023-06-27T05:23:07.442503Z
2023-06-27T05:23:32.441176Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230627T052332_V20230627T044239_20230627T111739.EOF
192.7982718319033
693000
Copernicus Ground Segment
2023-06-27T05:54:36.937701Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230627T052307_20230627T052332_049167_05E991_1BC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.860407073792778 32.67169827736998,10.448094363788714 32.73783756389342,10.167828657991677 32.78196409781658,9.75497961058498 32.84575415346487,9.47753964425783 32.88780619173296,9.198936177186724 32.92937603201843,8.782040130701121 32.990352774162936,8.503216492044915 33.03031269229347,8.220205134098414 33.07019825915951,8.110875231195315 32.528973608519635,8.002560292276069 31.987487652034087,7.92283646787468 31.566037600871173,8.197623551647684 31.52626447784582,8.47199140079205 31.485930165984644,8.746046599366215 31.44502068474132,9.156573902972262 31.382576538823518,9.565498804851334 31.318987050126335,9.838708456982893 31.27572963246246,10.110048128260223 31.23215334992983,10.513457108802541 31.16623393733396,10.528610588584968 31.22588358617357,10.566158641006332 31.40725669840206,10.604375733873939 31.588520092957484,10.647494986824023 31.76898376728745,10.689115539161357 31.949695112976663,10.733795616760057 32.12991230853497,10.776560374228623 32.31044475223501,10.860407073792778 32.67169827736998))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69661684553547
46.55052058646557
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
2023-06-27T09:40:44.161966Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/06/27/05E991
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.809028736210782 31.0,7.922836467875811 31.566037600876875,8.0 31.973952986344628,8.0 31.0,7.809028736210782 31.0))
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_05E991_N31E007_2023_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E991_N31E007_2023_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E991_N31E007_2023_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E991_N31E007_2023_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E991_N31E007_2023_06_27_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