https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-16T18:57:01.215280Z
2021-09-16T18:57:55.222210Z
s3://sentinel-s1-l1c/GRD/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T185730_20210916T185755_039711_04B21D_649A
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
2021-09-16T18:57:30.223375Z
2021-09-16T18:57:55.222210Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.42214652785157
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T19:36:46.433650Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210916T185730_20210916T185755_039711_04B21D_649A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.558075895941087 27.58281060768758,-14.183469149993595 27.646747267590875,-13.92990352354275 27.689408515825203,-13.549188233392377 27.752530829220156,-13.295135878130624 27.79403086859821,-12.913573350610747 27.855425517529287,-12.658596655604716 27.89582682876251,-12.403938044379721 27.935678779872234,-12.05117560967409 27.990047107882006,-12.087598620621899 28.170448485798495,-12.157673923803758 28.531844955468863,-12.347951624183466 29.49470110503546,-12.705407027513852 29.440953297925546,-12.963860353439415 29.401450707256878,-13.222112898496317 29.361448290575474,-13.609110829017895 29.300510220416164,-13.866852586931639 29.259263593008903,-14.253075007485101 29.196464977266167,-14.510293614532944 29.153981859899197,-14.890274588218496 29.090253644565607,-14.717040903305744 28.306542379997783,-14.558075895941087 27.58281060768758))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7388112827439
46.08907241879474
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/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T185701_20210916T185730_039711_04B21D_4BEF
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
2021-09-16T18:57:01.215280Z
2021-09-16T18:57:30.221881Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4983888866198
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T19:24:37.136479Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210916T185701_20210916T185730_039711_04B21D_4BEF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.205276601704512 25.955191336580235,-13.832551980779442 26.01998390902085,-13.581846257083232 26.06298522176429,-13.207212514919513 26.12637656840684,-12.95657310178023 26.168206312264743,-12.580036014935757 26.23017310268855,-12.328556690299674 26.270974566391445,-12.077064162247344 26.311310395992145,-11.731192233089182 26.366007146135704,-11.743046703416 26.424000732660083,-11.778662511352053 26.604649443093077,-11.816089711180755 26.78501356113891,-11.85183300011769 26.96563561169172,-11.886593776857303 27.146405437106093,-11.959045593062191 27.50748342720345,-11.994053503853898 27.68820344203258,-12.05117560967409 27.990047107882006,-12.403938044379721 27.935678779872234,-12.658596655604716 27.89582682876251,-12.913573350610747 27.855425517529287,-13.295135878130624 27.79403086859821,-13.549188233392377 27.752530829220156,-13.92990352354275 27.689408515825203,-14.183469149993595 27.646747267590875,-14.558075895941087 27.58281060768758,-14.297594656434319 26.375228309355865,-14.205276601704512 25.955191336580235))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77000035592128
46.17000503451637
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
2021-12-26T11:53:41.577181Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N27W014/2021/09/16/04B21D
2.0E-4
2.0E-4
true
block average
2
2
28.0
-14.0
27.0
-13.0
POLYGON((-14.0 27.0,-14.0 28.0,-13.0 28.0,-13.0 27.0,-14.0 27.0))
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_04B21D_N27W014_2021_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B21D_N27W014_2021_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B21D_N27W014_2021_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B21D_N27W014_2021_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B21D_N27W014_2021_09_16_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