https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-19T19:00:00.309087Z
2022-01-19T19:00:50.307815Z
s3://sentinel-s1-l1c/GRD/2022/1/19/IW/DV/S1A_IW_GRDH_1SDV_20220119T190025_20220119T190050_041534_04F085_6420
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
2022-01-19T19:00:25.309941Z
2022-01-19T19:00:50.307815Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220119T225527_V20220119T185811_20220119T221541.EOF
347.98848397174885
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-20T09:39:19.470831Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220119T190025_20220119T190050_041534_04F085_6420
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.634160729048403 8.498915961515927,-12.072801526450336 8.613254699605202,-11.50809406397389 8.72737749045706,-10.944372637352995 8.840391562921166,-10.394738181270506 8.949695201267653,-10.428116758315543 9.131167909467267,-10.466685689654756 9.311700365475934,-10.503791877475333 9.492517824905189,-10.54028181043342 9.673451807570888,-10.576161090429554 9.854500622687528,-10.646977619360818 10.216765476309698,-10.683892927643825 10.397594889165337,-10.69401279778738 10.45789202672414,-11.24285404829899 10.35045597153084,-11.812082622664395 10.237957457943562,-12.378842133150563 10.12487702277178,-12.933135775406809 10.013262029805244,-12.923041930166734 9.952701083779345,-12.881806025601566 9.772015680525854,-12.853691301751748 9.588665443664004,-12.820170558894182 9.406407376719221,-12.74614810374518 9.043302322843513,-12.634160729048403 8.498915961515927))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82031703760556
46.11764217507735
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/2022/1/19/IW/DV/S1A_IW_GRDH_1SDV_20220119T190000_20220119T190025_041534_04F085_A0AF
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
2022-01-19T19:00:00.309087Z
2022-01-19T19:00:25.308450Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220119T225527_V20220119T185811_20220119T221541.EOF
348.0051879385715
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-20T11:10:23.139365Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220119T190000_20220119T190025_041534_04F085_A0AF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.322973019704026 6.986509936076689,-11.764521011493532 7.101489570883173,-11.20445623262613 7.216065537370019,-10.64293213697877 7.330190500975954,-10.093628156817424 7.441093242765318,-10.128679036606623 7.6222861079033075,-10.162533477597867 7.803806158491351,-10.2026611361241 7.984060176086405,-10.273075084707374 8.346526865646556,-10.309996124127489 8.527408548744273,-10.381600918958473 8.889601394405238,-10.394738181270506 8.949695201267653,-10.944372637352995 8.840391562921166,-11.50809406397389 8.72737749045706,-12.072801526450336 8.613254699605202,-12.634160729048403 8.498915961515927,-12.621203560580815 8.438553253251664,-12.581517319774239 8.257538191516321,-12.546607184704753 8.075541232301127,-12.509315649054173 7.894030270091861,-12.47134241608756 7.712657340794012,-12.434987377476366 7.530948818997359,-12.322973019704026 6.986509936076689))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80239289044781
46.08869713492525
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
2022-01-21T03:45:55.148629Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N08W012/2022/01/19/04F085
2.0E-4
2.0E-4
true
block average
2
2
9.0
-12.0
8.0
-11.0
POLYGON((-12.0 8.0,-12.0 9.0,-11.0 9.0,-11.0 8.0,-12.0 8.0))
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_04F085_N08W012_2022_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F085_N08W012_2022_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F085_N08W012_2022_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F085_N08W012_2022_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F085_N08W012_2022_01_19_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