https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-04T04:33:05.636624Z
2023-01-04T04:33:55.634086Z
s3://sentinel-s1-l1c/GRD/2023/1/4/IW/DV/S1A_IW_GRDH_1SDV_20230104T043330_20230104T043355_046629_0596B0_5F07
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
2023-01-04T04:33:30.635356Z
2023-01-04T04:33:55.634086Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230104T043702_V20230104T035314_20230104T102814.EOF
192.8464575744948
693000
Copernicus Ground Segment
2023-01-04T05:06:20.743647Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230104T043330_20230104T043355_046629_0596B0_5F07
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.369432946002874 33.405354234578404,22.96053725357729 33.47034885029013,22.680828677552213 33.51397465377168,22.26074471786659 33.578229417253716,21.980346235545696 33.62027434596795,21.559243184558785 33.682150144839184,21.27817596990984 33.72260403749689,20.99684735886404 33.76241884178905,20.707694261036632 33.80263210968204,20.599139179135108 33.261371037484636,20.52456155973545 32.900763271607126,20.453247657481132 32.53968734055372,20.416343754221668 32.35931919036117,20.405473994898347 32.29955120274619,20.686733311694955 32.25937209445515,20.96168039233785 32.219453732807686,21.239510514326266 32.17847816679096,21.65332901270945 32.11624495350108,21.930750441648794 32.07372188731807,22.34339964566379 32.009272340536874,22.61857494315857 31.96549869764337,23.020658003150732 31.90038495811011,23.075963844775693 32.140790172467945,23.11945052506266 32.32119319239515,23.369432946002874 33.405354234578404))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65874573600516
46.50911491567147
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/2023/1/4/IW/DV/S1A_IW_GRDH_1SDV_20230104T043305_20230104T043330_046629_0596B0_6C9C
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
2023-01-04T04:33:05.636624Z
2023-01-04T04:33:30.633855Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230104T043702_V20230104T035314_20230104T102814.EOF
192.9558060572775
693000
Copernicus Ground Segment
2023-01-04T05:06:36.314408Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230104T043305_20230104T043330_046629_0596B0_6C9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.71741342211997 34.91084478339591,23.304827469496445 34.97517448144016,23.020074349306217 35.018693500761636,22.592384971104167 35.08271958466112,22.306891189246645 35.12456609732544,21.878109013042245 35.18607533965783,21.59189902637949 35.22623874165214,21.305409562389585 35.26572596169309,21.00529479319414 35.3063171302316,20.859427976590034 34.5848561406156,20.707694261036632 33.80263210968204,20.99684735886404 33.76241884178905,21.27817596990984 33.72260403749689,21.559243184558785 33.682150144839184,21.980346235545696 33.62027434596795,22.26074471786659 33.578229417253716,22.680828677552213 33.51397465377168,22.96053725357729 33.47034885029013,23.369432946002874 33.405354234578404,23.547856986231114 34.18845282398526,23.71741342211997 34.91084478339591))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61852536839426
46.47366551251248
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
2023-01-04T09:47:14.497601Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N33E020/2023/01/04/0596B0
2.0E-4
2.0E-4
true
block average
2
2
34.0
20.0
33.0
21.0
POLYGON((20.545084797615498 33.0,20.599139179133715 33.26137103747844,20.7076942610413 33.80263210970631,20.745979154039876 34.0,21.0 34.0,21.0 33.0,20.545084797615498 33.0))
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_0596B0_N33E020_2023_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0596B0_N33E020_2023_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0596B0_N33E020_2023_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0596B0_N33E020_2023_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0596B0_N33E020_2023_01_04_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