https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-12T04:00:39.051640Z
2022-08-12T04:01:29.049792Z
s3://sentinel-s1-l1c/GRD/2022/8/12/IW/DV/S1A_IW_GRDH_1SDV_20220812T040104_20220812T040129_044514_054FEA_1271
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
2022-08-12T04:01:04.051459Z
2022-08-12T04:01:29.049792Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220812T053630_V20220812T013317_20220812T045047.EOF
191.9613433098698
693000
Copernicus Ground Segment
2022-08-12T05:52:35.097486Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220812T040104_20220812T040129_044514_054FEA_1271
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.00275378968092 1.916841996598894,25.889734282589885 2.1532062153545266,24.798045216975986 2.384148103194724,24.64760779125634 1.6604197329939572,24.572817200055795 1.2983792271272836,24.484134452485 0.8768338867942073,26.685374739603 0.4053697647163768,26.73634672407711 0.6467202449786562,26.811510889617317 1.0098586219593133,26.851056924600293 1.1910019587333154,26.888948671344796 1.3724970260976677,26.924870235548724 1.5544103287246764,26.965037062649277 1.7354126489460266,27.00275378968092 1.916841996598894))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78008
46.09458227962872
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/2022/8/12/IW/DV/S1A_IW_GRDH_1SDV_20220812T040039_20220812T040104_044514_054FEA_0DF8
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
2022-08-12T04:00:39.051640Z
2022-08-12T04:01:04.049973Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220812T053630_V20220812T013317_20220812T045047.EOF
191.963748023283
693000
Copernicus Ground Segment
2022-08-12T05:52:25.789006Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220812T040039_20220812T040104_044514_054FEA_0DF8
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((27.3161957781245 3.429227489475664,26.200350017140597 3.663906592817784,25.10855632805423 3.892033279174868,25.03397699139552 3.530195480225247,24.997431995034297 3.3490642587117456,24.960124065867742 3.1680872079993216,24.924063296903604 2.9868409965048857,24.849607348281932 2.6248213890958336,24.798045216975986 2.384148103194724,25.889734282589885 2.1532062153545266,27.00275378968092 1.916841996598894,27.017392133641422 1.9766280159721177,27.090611458600932 2.340135689657832,27.3161957781245 3.429227489475664))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8056
46.13569228776529
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
2022-08-31T14:24:31.053065Z
Batch API, v4.127.0
s3://deafrica-sentinel-1/s1_rtc/N02E026/2022/08/12/054FEA
2.0E-4
2.0E-4
true
block average
2
2
3.0
26.0
2.0
27.0
POLYGON((26.0 2.0,26.0 3.0,27.0 3.0,27.0 2.0,26.0 2.0))
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_054FEA_N02E026_2022_08_12_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_054FEA_N02E026_2022_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054FEA_N02E026_2022_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054FEA_N02E026_2022_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054FEA_N02E026_2022_08_12_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 2021
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