https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-07-09T16:31:08.168684Z
2020-07-09T16:32:02.202647Z
s3://sentinel-s1-l1c/GRD/2020/7/9/IW/DV/S1B_IW_GRDH_1SDV_20200709T163137_20200709T163202_022396_02A821_D15D
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-07-09T16:31:37.204560Z
2020-07-09T16:32:02.202647Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200709T201826_V20200709T145844_20200709T181614.EOF
347.70641611138524
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-09T23:19:41.798577Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200709T163137_20200709T163202_022396_02A821_D15D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.91157652328166 -20.869102733155085,29.472249597487092 -20.740368244445033,30.06968716934123 -20.600944180245612,30.666089195083227 -20.459461790800955,31.23248012244347 -20.322960927827218,31.18798860566808 -20.142529561331422,31.093116786106215 -19.782969708450445,31.0475619044645 -19.602749975878417,31.00000088184361 -19.423034597452716,30.953141845451803 -19.243159917824492,30.842218016496858 -18.824586133291582,30.28081119539459 -18.959199101206295,29.689000725659202 -19.099032550097462,29.095078922875118 -19.23723817139252,28.539028853320016 -19.364681746624345,28.644553056556944 -19.785105764935928,28.736620234465 -20.145729934704146,28.780285491786486 -20.326598947930766,28.827171589010614 -20.50673892339094,28.8674764563913 -20.68839886967883,28.91157652328166 -20.869102733155085))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2822
45.91238349143649
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/2020/7/9/IW/DV/S1B_IW_GRDH_1SDV_20200709T163108_20200709T163137_022396_02A821_72CE
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-07-09T16:31:08.168684Z
2020-07-09T16:31:37.203076Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200709T201826_V20200709T145844_20200709T181614.EOF
347.6514204144101
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-09T23:19:42.022054Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200709T163108_20200709T163137_022396_02A821_72CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.327384168197522 -22.49174644582907,29.88479728471513 -22.36357440557052,30.489509753714927 -22.222084005876305,31.093186116484656 -22.078321617841763,31.67124480863389 -21.938298721670726,31.654949195565962 -21.880928674575767,31.6056521920826 -21.701453641018418,31.459437683568517 -21.162712778524615,31.41277919998017 -20.98265033971868,31.36404755739459 -20.80311285262825,31.270331420575552 -20.443162121772698,31.24073579729783 -20.321241081229413,31.23248012244347 -20.322960927827218,30.666089195083227 -20.459461790800955,30.06968716934123 -20.600944180245612,29.472249597487092 -20.740368244445033,28.91157652328166 -20.869102733155085,28.949523697667736 -20.989512875245605,28.992308207270202 -21.170630213274034,29.037128888872008 -21.35128927598089,29.082557333306575 -21.531818987700863,29.17219566923472 -21.893188136992855,29.217623908147765 -22.07374840225243,29.26370418937449 -22.254169381051987,29.327384168197522 -22.49174644582907))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11383
45.81525463166793
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
2021-12-25T13:35:33.165551Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S21E030/2020/07/09/02A821
2.0E-4
2.0E-4
true
block average
2
2
-20.0
30.0
-21.0
31.0
POLYGON((30.0 -21.0,30.0 -20.0,31.0 -20.0,31.0 -21.0,30.0 -21.0))
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_02A821_S21E030_2020_07_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A821_S21E030_2020_07_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A821_S21E030_2020_07_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A821_S21E030_2020_07_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A821_S21E030_2020_07_09_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