https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-01T18:13:59.818708Z
2023-02-01T18:14:49.817047Z
s3://sentinel-s1-l1c/GRD/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T181424_20230201T181449_047046_05A4B1_0039
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
2023-02-01T18:14:24.817876Z
2023-02-01T18:14:49.817047Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230201T134201_V20230201T131246_20230201T194746.EOF
347.73002959907876
693000
Copernicus Ground Segment
2023-02-01T22:57:34.718577Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T181424_20230201T181449_047046_05A4B1_0039
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.734084574612031 20.357450649859437,-2.145047462233094 20.465641759034412,-1.550485473311343 20.572674710962158,-0.9551868911972127 20.67765138512674,-0.3694390801943677 20.77879927443054,-0.40385720264993225 20.9597085237934,-0.43889596717987134 21.140600107714853,-0.47455343715292864 21.321382541760084,-0.5796130515258026 21.864025084410788,-0.6618604598146053 22.28556011118487,-1.2534556200044547 22.185522883798363,-1.8552773682933168 22.08140385191413,-2.45641703423869 21.97503973942328,-3.052358501462426 21.86726461657614,-2.924313079190802 21.26368382621979,-2.734084574612031 20.357450649859437))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82152665863175
46.04185004195202
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/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T181359_20230201T181424_047046_05A4B1_7C40
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
2023-02-01T18:13:59.818708Z
2023-02-01T18:14:24.816390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230201T134201_V20230201T131246_20230201T194746.EOF
347.7776889900301
693000
Copernicus Ground Segment
2023-02-01T22:57:13.325497Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T181359_20230201T181424_047046_05A4B1_7C40
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.420380330261784 18.846552822214157,-1.8355576867004615 18.955596508490476,-1.246116330233365 19.063494773246248,-0.655842169948607 19.169523276802135,-0.07677076405118397 19.271565714942195,-0.3694390801943677 20.77879927443054,-0.9551868911972127 20.67765138512674,-1.550485473311343 20.572674710962158,-2.145047462233094 20.465641759034412,-2.734084574612031 20.357450649859437,-2.420380330261784 18.846552822214157))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84513275922999
46.05631563249465
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
2023-02-02T10:13:46.745670Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N20W001/2023/02/01/05A4B1
2.0E-4
2.0E-4
true
block average
2
2
21.0
-1.0
20.0
0.0
POLYGON((-0.4116616760077671 21.0,-0.21821509050393328 20.0,-1.0 20.0,-1.0 21.0,-0.4116616760077671 21.0))
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_05A4B1_N20W001_2023_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A4B1_N20W001_2023_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A4B1_N20W001_2023_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A4B1_N20W001_2023_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A4B1_N20W001_2023_02_01_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