https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-07T16:40:43.576074Z
2021-09-07T16:41:33.574851Z
s3://sentinel-s1-l1c/GRD/2021/9/7/IW/DV/S1B_IW_GRDH_1SDV_20210907T164108_20210907T164133_028594_036994_0456
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
2021-09-07T16:41:08.575463Z
2021-09-07T16:41:33.574851Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8309576148278
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-08T00:05:43.624687Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210907T164108_20210907T164133_028594_036994_0456
GRD
1
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313.0
314.0
1.41E7
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1.07E7
POLYGON((25.826713077672355 -16.749382406952947,26.390459591553153 -16.620750068495365,26.975294450252555 -16.48551914908043,27.56044988297136 -16.348399538270726,28.101196396835768 -16.220076558982807,28.056238231039764 -16.040046381378534,28.010434427355737 -15.860137065150871,27.963948516906303 -15.680403782051258,27.920385032527633 -15.499977908635229,27.876006942005993 -15.319759856497004,27.832990564514354 -15.139226890465864,27.728853283781156 -14.719621552960515,27.19215659819363 -14.846168187377181,26.61246000233478 -14.981287892894127,26.02696356809418 -15.116117476745412,25.470106171234363 -15.242787901083938,25.61244040953732 -15.845058790206327,25.654605501229536 -16.02608472855291,25.826713077672355 -16.749382406952947))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48
46.0386691061842
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/2021/9/7/IW/DV/S1B_IW_GRDH_1SDV_20210907T164043_20210907T164108_028594_036994_E031
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
2021-09-07T16:40:43.576074Z
2021-09-07T16:41:08.573979Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.78958762799186
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-07T22:52:16.831444Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210907T164043_20210907T164108_028594_036994_E031
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.193807543513437 -18.254303814063743,26.748799566508517 -18.127365456663696,27.34086195739161 -17.989972039711844,27.931545810521882 -17.850896363972737,28.480029637912825 -17.719972681541464,28.433907784655137 -17.54012416493802,28.297915767110556 -16.999802080793764,28.25153088719815 -16.819972332834535,28.207190200640433 -16.639660145533334,28.16176872674058 -16.45962095685922,28.122618798600605 -16.278077359067694,28.101196396835768 -16.220076558982807,27.56044988297136 -16.348399538270726,26.975294450252555 -16.48551914908043,26.390459591553153 -16.620750068495365,25.826713077672355 -16.749382406952947,25.89041902491001 -16.988598087572555,25.93511927074803 -17.169092366376628,26.02045759193722 -17.531032845379084,26.063849682523603 -17.711849845638856,26.10485659758256 -17.893220508530604,26.193807543513437 -18.254303814063743))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33488
45.99766937718497
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
2021-12-26T11:25:16.770617Z
Batch API, v4.49.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2021/09/07/036994
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -17.0,26.0 -16.0,27.0 -16.0,27.0 -17.0,26.0 -17.0))
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_036994_S17E026_2021_09_07_MASK.tif
Mask
geotiff
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UINT
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Little Endian
0
1
2
s1_rtc_036994_S17E026_2021_09_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036994_S17E026_2021_09_07_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036994_S17E026_2021_09_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036994_S17E026_2021_09_07_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