https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-16T16:40:35.631771Z
2021-04-16T16:41:25.629207Z
s3://sentinel-s1-l1c/GRD/2021/4/16/IW/DV/S1B_IW_GRDH_1SDV_20210416T164100_20210416T164125_026494_0329C9_149C
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
2021-04-16T16:41:00.631231Z
2021-04-16T16:41:25.629207Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8302663196762
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-16T18:18:48.626466Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210416T164100_20210416T164125_026494_0329C9_149C
GRD
1
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313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.82692399411793 -16.749476588044306,26.3906703626859 -16.620837884063167,26.975504609161607 -16.485600460480946,27.56065926297404 -16.348474369758282,28.10140487508078 -16.220145417234807,28.056442892071104 -16.040115997628593,28.010637547059815 -15.860206819786463,27.964149909183515 -15.68047375492039,27.920584984282314 -15.500048002937566,27.87620388443878 -15.3198304107353,27.833186371552763 -15.139297465241905,27.729069435346396 -14.719781092124688,27.19237383545918 -14.846333628303933,26.6126783855514 -14.981459740400279,26.02718283912862 -15.116295861547975,25.470326413058782 -15.242972447149985,25.612644264068425 -15.845153557011313,25.654810745364898 -16.02617941994046,25.82692399411793 -16.749476588044306))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47864
46.03760892491561
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/2021/4/16/IW/DV/S1B_IW_GRDH_1SDV_20210416T164035_20210416T164100_026494_0329C9_0935
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
2021-04-16T16:40:35.631771Z
2021-04-16T16:41:00.629747Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7888874166924
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-16T18:08:01.868155Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210416T164035_20210416T164100_026494_0329C9_0935
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.194030152833925 -18.254396789361042,26.749021579621424 -18.127452331301424,27.341083421849483 -17.99005235347406,27.9317664859294 -17.850970182566446,28.480340371649515 -17.720018666405302,28.434214352223762 -17.540170993041347,28.298217080073798 -16.99984962836033,28.251830452794543 -16.820020101785666,28.207487503718966 -16.6397082681099,28.162066977636563 -16.459668672488174,28.122918005023138 -16.278124540252605,28.10140487508078 -16.220145417234807,27.56065926297404 -16.348474369758282,26.975504609161607 -16.485600460480946,26.3906703626859 -16.620837884063167,25.82692399411793 -16.749476588044306,25.890631764001075 -16.98869201288585,25.93533345519104 -17.169186167774207,26.020674550416892 -17.531126395489842,26.064068063089024 -17.711943221177997,26.10507616587641 -17.89331385446965,26.194030152833925 -18.254396789361042))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33347
45.99656971535061
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
2021-12-26T04:10:46.165152Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2021/04/16/0329C9
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_0329C9_S17E026_2021_04_16_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_0329C9_S17E026_2021_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0329C9_S17E026_2021_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0329C9_S17E026_2021_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0329C9_S17E026_2021_04_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