https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-25T03:53:36.506744Z
2021-06-25T03:54:26.504403Z
s3://sentinel-s1-l1c/GRD/2021/6/25/IW/DV/S1A_IW_GRDH_1SDV_20210625T035401_20210625T035426_038491_048AD1_0F88
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
2021-06-25T03:54:01.506318Z
2021-06-25T03:54:26.504403Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9743500482235
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-25T10:01:18.401119Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210625T035401_20210625T035426_038491_048AD1_0F88
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.021896976222042 -2.935897942487911,26.922110739704177 -2.695838848157382,25.82818886474095 -2.456005033792434,25.50326561727242 -3.962367309414563,26.599180326756922 -4.205038325851355,27.70650913562079 -4.448554263172936,27.7192904398283 -4.388888108449098,27.754043062949734 -4.206561730898875,27.789585538218848 -4.024414132460107,27.830995899238935 -3.8435607311355526,27.86788279670443 -3.6617174878877634,27.908819993881814 -3.480766919037409,27.944792678006856 -3.2987315442127123,27.982558726086385 -3.117093741215321,28.021896976222042 -2.935897942487911))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64477944145236
46.05522101893516
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/2021/6/25/IW/DV/S1A_IW_GRDH_1SDV_20210625T035336_20210625T035401_038491_048AD1_3FC9
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
2021-06-25T03:53:36.506744Z
2021-06-25T03:54:01.504829Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.966881947206
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-25T10:02:42.502909Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210625T035336_20210625T035401_038491_048AD1_3FC9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.343934579840255 -1.4246806551996347,26.153571102398153 -0.9499297567834945,26.11362042722029 -1.1304223427104931,26.036168943113 -1.4921499861249166,25.958896358456464 -1.8539406401284118,25.92189096336094 -2.0352050854599018,25.88223972135105 -2.2158955443204134,25.845156056723134 -2.397157502907757,25.82818886474095 -2.456005033792434,26.922110739704177 -2.695838848157382,28.021896976222042 -2.935897942487911,28.041116663695533 -2.8773658132007935,28.07470367037161 -2.694822768558036,28.116549853901493 -2.51408854460358,28.15278993698269 -2.3321337252240157,28.19417471739917 -2.151304899234058,28.266467444099543 -1.7873748605855626,28.343934579840255 -1.4246806551996347))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69795
46.09255856426478
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
2021-12-26T07:46:18.833635Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S03E026/2021/06/25/048AD1
2.0E-4
2.0E-4
true
block average
2
2
-2.0
26.0
-3.0
27.0
POLYGON((26.0 -3.0,26.0 -2.0,27.0 -2.0,27.0 -3.0,26.0 -3.0))
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_048AD1_S03E026_2021_06_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_048AD1_S03E026_2021_06_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048AD1_S03E026_2021_06_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048AD1_S03E026_2021_06_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048AD1_S03E026_2021_06_25_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