https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-02-28T18:27:39.181889Z
2022-02-28T18:28:29.180114Z
s3://sentinel-s1-l1c/GRD/2022/2/28/IW/DV/S1A_IW_GRDH_1SDV_20220228T182804_20220228T182829_042117_050495_F723
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
2022-02-28T18:28:04.181747Z
2022-02-28T18:28:29.180114Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220228T191920_V20220228T182521_20220301T010021.EOF
347.96193010265296
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-28T20:28:41.965848Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220228T182804_20220228T182829_042117_050495_F723
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.831096788752163 10.584662775630843,-4.266828130452282 10.697790513972652,-3.70165966509744 10.809990877261978,-3.1358446511153564 10.921199988672587,-2.5824819773515126 11.02886681770304,-2.653637840491623 11.390901060176539,-2.761748452421037 11.93378695319094,-2.8321822023854946 12.295998338539809,-2.879841401627588 12.536952919918381,-3.435808282487361 12.43056434070991,-4.005193198870961 12.320330965948262,-4.571834853903754 12.209357042954117,-5.140968704924168 12.09662613597609,-4.9797732695870565 11.310566450875237,-4.90105287099527 10.948452766065232,-4.863735976380471 10.766983361356067,-4.831096788752163 10.584662775630843))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8737362722727
46.07031684953057
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/2022/2/28/IW/DV/S1A_IW_GRDH_1SDV_20220228T182739_20220228T182804_042117_050495_67EC
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
2022-02-28T18:27:39.181889Z
2022-02-28T18:28:04.180256Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220228T191920_V20220228T182521_20220301T010021.EOF
347.9824014645376
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-28T20:25:52.458385Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220228T182739_20220228T182804_042117_050495_67EC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.520203455973514 9.072480814392978,-3.960486600649566 9.185998039210757,-3.3964334762996695 9.29944303045043,-2.83422929226141 9.41155422789146,-2.2825340482419767 9.520625859372567,-2.3191001700208735 9.701451142021062,-2.426283641040368 10.244668962911383,-2.498542051455839 10.606629425305584,-2.5824819773515126 11.02886681770304,-3.1358446511153564 10.921199988672587,-3.70165966509744 10.809990877261978,-4.266828130452282 10.697790513972652,-4.831096788752163 10.584662775630843,-4.781661146805432 10.34272523110054,-4.706321125085818 9.97991103507327,-4.670472544690271 9.798131761907435,-4.633219770832954 9.616634676214584,-4.59538776921596 9.43525320833663,-4.558331999414982 9.253711866773875,-4.520203455973514 9.072480814392978))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85959672355116
46.06306211965749
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
2022-02-28T22:49:10.540205Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/N10W005/2022/02/28/050495
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.831096788752518 10.584662775632763,-4.863735976380765 10.766983361357607,-4.912258796017888 11.0,-4.0 11.0,-4.0 10.0,-4.710492690229834 10.0,-4.831096788752518 10.584662775632763))
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_050495_N10W005_2022_02_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050495_N10W005_2022_02_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050495_N10W005_2022_02_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050495_N10W005_2022_02_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050495_N10W005_2022_02_28_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 2019
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