https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-27T07:12:17.020505Z
2021-12-27T07:13:07.941943Z
s3://sentinel-s1-l1c/GRD/2021/12/27/IW/DV/S1A_IW_GRDH_1SDV_20211227T071242_20211227T071307_041191_04E50D_4420
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
2021-12-27T07:12:42.020694Z
2021-12-27T07:13:07.941943Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211227T072725_V20211227T062929_20211227T130429.EOF
192.3089136401541
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-27T07:57:34.011248Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211227T071242_20211227T071307_041191_04E50D_4420
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.040768277309056 22.768309818386594,-18.40811540202323 22.834412982682334,-18.654422068901706 22.87822559561185,-19.024176592971497 22.94322922833422,-19.270874561152173 22.98608671606899,-19.64121154765029 23.049652908826705,-19.888294800042967 23.091548838472367,-20.448782664974072 23.185046894060445,-20.728308820061645 21.747469311736317,-20.17373839490982 21.65304685674986,-19.56278203461867 21.546724698903226,-18.95272360912888 21.438169581235506,-18.345372704594695 21.327726670308927,-18.040768277309056 22.768309818386594))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78752600907498
46.25040982185224
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/2021/12/27/IW/DV/S1A_IW_GRDH_1SDV_20211227T071217_20211227T071242_041191_04E50D_70B5
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
2021-12-27T07:12:17.020505Z
2021-12-27T07:12:42.019199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211227T072725_V20211227T062929_20211227T130429.EOF
192.3624313517548
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-27T07:58:10.645563Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211227T071217_20211227T071242_041191_04E50D_70B5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.720673409585626 24.277983168900438,-18.090654558267385 24.343504305180577,-18.339843374655917 24.387087700382462,-18.713944905805427 24.45169440771287,-18.963556460958205 24.494251664652044,-19.33828662521587 24.55731421830087,-19.588313563303924 24.5988387309796,-20.158337388882668 24.691843256489086,-20.448782664974072 23.185046894060445,-19.888294800042967 23.091548838472367,-19.64121154765029 23.049652908826705,-19.270874561152173 22.98608671606899,-19.024176592971497 22.94322922833422,-18.654422068901706 22.87822559561185,-18.40811540202323 22.834412982682334,-18.040768277309056 22.768309818386594,-17.87546642798691 23.55341611303116,-17.720673409585626 24.277983168900438))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76444201378761
46.23605033877138
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
2021-12-27T09:57:22.399295Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N22W019/2021/12/27/04E50D
2.0E-4
2.0E-4
true
block average
2
2
23.0
-19.0
22.0
-18.0
POLYGON((-18.040768279548892 22.768309806137438,-18.20322371941242 22.0,-19.0 22.0,-19.0 23.0,-18.0 23.0,-18.0 22.961940024391154,-18.040768279548892 22.768309806137438))
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_04E50D_N22W019_2021_12_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E50D_N22W019_2021_12_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E50D_N22W019_2021_12_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E50D_N22W019_2021_12_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E50D_N22W019_2021_12_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 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