https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-18T03:59:28.050450Z
2021-04-18T04:00:18.049057Z
s3://sentinel-s1-l1c/GRD/2021/4/18/IW/DV/S1B_IW_GRDH_1SDV_20210418T035953_20210418T040018_026516_032A84_22C0
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
2021-04-18T03:59:53.050508Z
2021-04-18T04:00:18.049057Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8000034725047
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-18T05:07:44.120430Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210418T035953_20210418T040018_026516_032A84_22C0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.447183568830877 32.73338255277595,31.050634535316213 32.79697976770087,30.781475562337793 32.839379283480106,30.37726190654135 32.90189343334035,30.107473499381094 32.94284402502462,29.702329170621923 33.00317806827379,29.431929436255675 33.04267086219497,29.161290354175115 33.08157806723192,28.803518099044105 33.13204236033884,28.503857548145767 31.629066803994213,28.85566712428787 31.57811250321091,29.12180896809602 31.53887350685875,29.387727112875773 31.499082091045608,29.786179275833813 31.4383618678645,30.051527036002234 31.397195013154004,30.44911197338474 31.334417977429133,30.713827138121623 31.2918916730219,31.103883550481914 31.22816266962919,31.157770550250273 31.46794163380465,31.447183568830877 32.73338255277595))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67593744719647
46.11576417212009
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/2021/4/18/IW/DV/S1B_IW_GRDH_1SDV_20210418T035928_20210418T035953_026516_032A84_30FD
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
2021-04-18T03:59:28.050450Z
2021-04-18T03:59:53.048997Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.911015918784
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-18T04:57:38.644783Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210418T035928_20210418T035953_026516_032A84_30FD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.792776706490617 34.239255087363325,31.392370950297387 34.302257654008486,31.11826303434861 34.344577226181904,30.706589996519188 34.40690617394928,30.43180534459394 34.44768963472594,30.019132802711727 34.50770725721708,29.743692369490752 34.54694515756946,29.467995621938197 34.585562211067696,29.101865964733474 34.63581324628733,28.956523383206914 33.91407822402354,28.803518099044105 33.13204236033884,29.161290354175115 33.08157806723192,29.431929436255675 33.04267086219497,29.702329170621923 33.00317806827379,30.107473499381094 32.94284402502462,30.37726190654135 32.90189343334035,30.781475562337793 32.839379283480106,31.050634535316213 32.79697976770087,31.447183568830877 32.73338255277595,31.624488595887282 33.51654686936209,31.792776706490617 34.239255087363325))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63697013066237
46.09036537961623
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
2021-12-26T04:15:33.577963Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33E029/2021/04/18/032A84
2.0E-4
2.0E-4
true
block average
2
2
34.0
29.0
33.0
30.0
POLYGON((29.0 33.0,29.0 34.0,30.0 34.0,30.0 33.0,29.0 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_032A84_N33E029_2021_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032A84_N33E029_2021_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032A84_N33E029_2021_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032A84_N33E029_2021_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032A84_N33E029_2021_04_18_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