https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-22T06:20:28.643579Z
2021-09-22T06:21:18.642697Z
s3://sentinel-s1-l1c/GRD/2021/9/22/IW/DV/S1B_IW_GRDH_1SDV_20210922T062053_20210922T062118_028807_037020_2D42
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-09-22T06:20:53.643904Z
2021-09-22T06:21:18.642697Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.588174581611
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-22T07:13:52.206106Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210922T062053_20210922T062118_028807_037020_2D42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.333373667187708 29.172576785363674,-4.72661550869836 29.238402477531036,-4.9946571562091995 29.28255854296745,-5.262112088865848 29.326046185582875,-5.664026674563692 29.39032215452312,-6.202028659331514 29.474343407073306,-6.6042607458230345 29.53565635269551,-6.8739712183777835 29.57604594905992,-6.909877893318126 29.39555654149285,-7.051566158210336 28.672904810633387,-7.085999845421199 28.4920837945788,-7.167504766505894 28.071006279353668,-6.637342424011413 27.989056892909304,-6.240384761197334 27.926278437071876,-5.97579110583235 27.8837580355128,-5.579954255070623 27.81913681169611,-5.315819615834136 27.77534317769083,-5.051298184366871 27.730945203647856,-4.664542554730188 27.665051804831904,-4.650966110562979 27.724638253663333,-4.572191365270461 28.086746261485615,-4.45213806798596 28.629594141472587,-4.333373667187708 29.172576785363674))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80346297874375
46.63472314868262
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/2021/9/22/IW/DV/S1B_IW_GRDH_1SDV_20210922T062028_20210922T062053_028807_037020_3257
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-09-22T06:20:28.643579Z
2021-09-22T06:20:53.642372Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6728737819221
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-22T07:56:33.135389Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210922T062028_20210922T062053_028807_037020_3257
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.004081413498176 30.68077556666326,-4.3966935677566585 30.74531276500574,-4.669352928333485 30.789378163782445,-4.945295695574128 30.833348218533533,-5.352611304986237 30.89711353913276,-5.9032500827774825 30.981143115355746,-6.182877376766025 31.02285832316571,-6.586597637751971 31.081974701505104,-6.621774547912682 30.901413449976143,-6.660704418805604 30.72129842459218,-6.693043626040658 30.54022712136223,-6.727686165744574 30.359484455939132,-6.760183952316323 30.17842422309761,-6.794729316108868 29.99765709380737,-6.828625002377397 29.81679002708995,-6.863681494900383 29.63608883687177,-6.8739712183777835 29.57604594905992,-6.6042607458230345 29.53565635269551,-6.202028659331514 29.474343407073306,-5.664026674563692 29.39032215452312,-5.262112088865848 29.326046185582875,-4.9946571562091995 29.28255854296745,-4.72661550869836 29.238402477531036,-4.333373667187708 29.172576785363674,-4.241638753654451 29.594679183882768,-4.120987443128469 30.137457805519457,-4.083635725037961 30.318863053129345,-4.040542021814601 30.499316006487245,-4.004081413498176 30.68077556666326))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77667772384003
46.67922334338301
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
2021-12-26T12:10:44.286323Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N29W006/2021/09/22/037020
2.0E-4
2.0E-4
true
block average
2
2
30.0
-6.0
29.0
-5.0
POLYGON((-6.0 29.0,-6.0 30.0,-5.0 30.0,-5.0 29.0,-6.0 29.0))
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_037020_N29W006_2021_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037020_N29W006_2021_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037020_N29W006_2021_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037020_N29W006_2021_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037020_N29W006_2021_09_22_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