https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-22T17:29:40.449825Z
2021-04-22T17:30:30.448203Z
s3://sentinel-s1-l1c/GRD/2021/4/22/IW/DV/S1B_IW_GRDH_1SDV_20210422T173005_20210422T173030_026582_032CA3_8BD6
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
2021-04-22T17:30:05.449014Z
2021-04-22T17:30:30.448203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.80213871216824
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-22T19:10:51.055763Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210422T173005_20210422T173030_026582_032CA3_8BD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.745673496614472 -17.82231287577614,14.309478688326347 -17.693417658934635,14.910195461131988 -17.554104495966197,15.50922890158403 -17.41316911333363,16.03052394092987 -17.288880033040165,15.98464083492137 -17.109016629322355,15.937678444615575 -16.929328232610082,15.893350390444812 -16.749020525249108,15.84788386183008 -16.568997924502455,15.713493979814388 -16.02852003980571,15.653390135128074 -15.78902735509001,15.134756520121641 -15.91193166987211,14.540746999246199 -16.05098172250896,13.944204135287322 -16.18879500931156,13.377223544825576 -16.318067583818447,13.393314870666078 -16.37735064181935,13.436456243647482 -16.558161521048433,13.48064752220358 -16.73874178746013,13.5206641546357 -16.920282042109942,13.562981095603291 -17.101305365520293,13.609343389619315 -17.28141223250498,13.653209405070598 -17.46209656241917,13.701021671840504 -17.641886680656086,13.745673496614472 -17.82231287577614))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31705
46.20899904519582
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/2021/4/22/IW/DV/S1B_IW_GRDH_1SDV_20210422T172940_20210422T173005_026582_032CA3_5147
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
2021-04-22T17:29:40.449825Z
2021-04-22T17:30:05.447531Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7575789329571
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-22T19:01:01.370238Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210422T172940_20210422T173005_026582_032CA3_5147
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.113337825748808 -19.327491136343657,14.685620969566873 -19.196337004051408,15.288017388469859 -19.056152705371062,15.893209229775474 -18.91310466400497,16.42206772723226 -18.786284337790807,16.3287004188202 -18.42665832051376,16.282874654484814 -18.24660951238509,16.190261920451164 -17.88678083910069,16.09692486944974 -17.527178796157767,16.03052394092987 -17.288880033040165,15.50922890158403 -17.41316911333363,14.910195461131988 -17.554104495966197,14.309478688326347 -17.693417658934635,13.745673496614472 -17.82231287577614,13.76589803519943 -17.88086686679165,13.807608594288617 -18.062069906926443,13.856439779277913 -18.24165341224201,13.901654000019185 -18.422071305206217,13.945846329591568 -18.60273150541869,13.99124764739899 -18.783123073038176,14.029028238870797 -18.965270226476097,14.069484247504057 -19.146812638289944,14.113337825748808 -19.327491136343657))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24254395306721
46.1445969065465
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
2021-12-26T04:30:18.110061Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S18E013/2021/04/22/032CA3
2.0E-4
2.0E-4
true
block average
2
2
-17.0
13.0
-18.0
14.0
POLYGON((13.745673496586216 -17.82231287569815,13.70102167184221 -17.64188668066298,13.65320940507171 -17.462096562423575,13.609343389618683 -17.281412232502547,13.562981095601694 -17.101305365514033,13.53929943352967 -17.0,14.0 -17.0,14.0 -18.0,13.793320917224305 -18.0,13.765898035198889 -17.880866866789393,13.745673496586216 -17.82231287569815))
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_032CA3_S18E013_2021_04_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032CA3_S18E013_2021_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032CA3_S18E013_2021_04_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032CA3_S18E013_2021_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032CA3_S18E013_2021_04_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