https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-07-17T16:54:48.926962Z
2018-07-17T16:55:38.656511Z
s3://sentinel-s1-l1c/GRD/2018/7/17/IW/DV/S1A_IW_GRDH_1SDV_20180717T165513_20180717T165538_022836_0279E9_B149
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
2018-07-17T16:55:13.927925Z
2018-07-17T16:55:38.656511Z
C
5.40500045433435E9
IW
VV VH
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TOPS
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RESORB
S1A_OPER_AUX_RESORB_OPOD_20180717T174344_V20180717T134510_20180717T170240.EOF
347.46297075215546
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-17T18:20:10.976496Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180717T165513_20180717T165538_022836_0279E9_B149
GRD
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1.41E7
1.21E7
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POLYGON((24.253973833 -26.517083083,24.627419785 -26.431239674,24.876980881 -26.373260824,25.126292822 -26.314849932,25.499791535 -26.226426863,25.748476559 -26.166942575,26.121030719 -26.076916645,26.672814694 -25.941553846,26.512497609 -25.405268621,26.407508126 -25.047303943,26.275133238 -24.589393461,25.728885757 -24.722923406,25.360120435 -24.811782674,25.113986698 -24.870519781,24.744352608 -24.957868195,24.497641964 -25.015593531,24.250701863 -25.072911638,23.881209472 -25.15781402,24.005321982 -25.618084989,24.103721088 -25.977926703,24.253973833 -26.517083083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42259
45.95315628248813
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/2018/7/17/IW/DV/S1A_IW_GRDH_1SDV_20180717T165448_20180717T165513_022836_0279E9_6F6D
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
2018-07-17T16:54:48.926962Z
2018-07-17T16:55:13.926445Z
C
5.40500045433435E9
IW
VV VH
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TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180717T174344_V20180717T134510_20180717T170240.EOF
347.3884386263498
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-17T18:20:00.291573Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180717T165448_20180717T165513_022836_0279E9_6F6D
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((24.677429926 -28.014019556,25.049389711 -27.928512644,25.302076339 -27.869774565,25.55449022 -27.810576553,25.932597229 -27.720920737,26.184324452 -27.66058006,26.561396485 -27.569217984,26.812430484 -27.507744983,27.122217495 -27.431152832,27.067869061 -27.252497319,26.961048442 -26.894586944,26.852800087 -26.537115985,26.747029926 -26.179106557,26.672814694 -25.941553846,26.121030719 -26.076916645,25.748476559 -26.166942575,25.499791535 -26.226426863,25.126292822 -26.314849932,24.876980881 -26.373260824,24.627419785 -26.431239674,24.253973833 -26.517083083,24.327345138 -26.755122691,24.426084172 -27.115057869,24.527239119 -27.474494293,24.62673824 -27.834370958,24.677429926 -28.014019556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32716
45.90999583004096
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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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
2021-12-22T16:50:00.758388Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S26E026/2018/07/17/0279E9
2.0E-4
2.0E-4
true
block average
2
2
-25.0
26.0
-26.0
27.0
POLYGON((26.393833282547735 -25.0,26.512497609002235 -25.405268621006964,26.691074198849794 -26.0,26.0 -26.0,26.0 -25.0,26.393833282547735 -25.0))
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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0279E9_S26E026_2018_07_17_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0279E9_S26E026_2018_07_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0279E9_S26E026_2018_07_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0279E9_S26E026_2018_07_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0279E9_S26E026_2018_07_17_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