https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-21T18:42:35.270334Z
2022-05-21T18:43:25.268603Z
s3://sentinel-s1-l1c/GRD/2022/5/21/IW/DV/S1A_IW_GRDH_1SDV_20220521T184300_20220521T184325_043313_052C1D_C1BE
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
2022-05-21T18:43:00.269469Z
2022-05-21T18:43:25.268603Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220521T205151_V20220521T170301_20220521T202031.EOF
348.0205217554235
693000
Copernicus Ground Segment
2022-05-21T21:12:40.367170Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220521T184300_20220521T184325_043313_052C1D_C1BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.770991640964306 4.885502668181197,-6.66011383414723 5.116963114942332,-5.556226462100143 5.344878246377426,-5.627683498847634 5.707196551962354,-5.665211499917933 5.888023563987606,-5.701811203746695 6.069035216758978,-5.737493236653856 6.2502283961829965,-5.859602162693607 6.853297540775796,-6.407204160793919 6.742097298969716,-6.968024410734276 6.627518356173971,-7.526694709263479 6.512693196838251,-8.081750071565478 6.3979426711259,-7.994261856858722 5.974708681886378,-7.958018954901798 5.7929634334032905,-7.880902625646981 5.430431441922513,-7.841712739286792 5.249294527532832,-7.808340295758748 5.066936844721733,-7.770991640964306 4.885502668181197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80192477329726
46.04186950656189
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/2022/5/21/IW/DV/S1A_IW_GRDH_1SDV_20220521T184235_20220521T184300_043313_052C1D_2986
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
2022-05-21T18:42:35.270334Z
2022-05-21T18:43:00.267979Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220521T205151_V20220521T170301_20220521T202031.EOF
348.0286099279384
693000
Copernicus Ground Segment
2022-05-21T21:12:58.869194Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220521T184235_20220521T184300_043313_052C1D_2986
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.4585785429999385 3.373031297416906,-6.350901144986373 3.606188127064534,-5.248211448883136 3.836812760545924,-5.4331225461084784 4.741661247233109,-5.556226462100143 5.344878246377426,-6.66011383414723 5.116963114942332,-7.770991640964306 4.885502668181197,-7.718821743034517 4.64398945953817,-7.646488490542386 4.280420661371656,-7.4585785429999385 3.373031297416906))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75337
46.01159104722533
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
2022-05-21T22:35:26.787021Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N04W008/2022/05/21/052C1D
2.0E-4
2.0E-4
true
block average
2
2
5.0
-8.0
4.0
-7.0
POLYGON((-7.770991640964953 4.88550266818416,-7.794561187796821 5.0,-7.0 5.0,-7.0 4.0,-7.5884165824273255 4.0,-7.646488490542255 4.280420661371012,-7.718821743034424 4.643989459537735,-7.770991640964953 4.88550266818416))
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_052C1D_N04W008_2022_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052C1D_N04W008_2022_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052C1D_N04W008_2022_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052C1D_N04W008_2022_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052C1D_N04W008_2022_05_21_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