https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-16T17:00:46.070341Z
2021-03-16T17:01:36.069476Z
s3://sentinel-s1-l1c/GRD/2021/3/16/IW/DV/S1B_IW_GRDH_1SDV_20210316T170111_20210316T170136_026043_031B74_58B5
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
2021-03-16T17:01:11.070656Z
2021-03-16T17:01:36.069476Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210316T162015_V20210316T151518_20210316T215018.EOF
347.4743742450218
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-16T17:47:19.324240Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210316T170111_20210316T170136_026043_031B74_58B5
GRD
1
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((14.457906860117342 26.60960392293917,14.829750081843423 26.673760592435166,15.084621975720287 26.717130238778726,15.466227460763754 26.781151055698558,15.720672656584131 26.82322949675294,16.103420676793473 26.88560732753718,16.35887011411558 26.926625569273707,16.614291321436394 26.96714880167809,16.942267024577053 27.018447928591186,16.907352278271546 27.199162831001736,16.839507295353584 27.561067514972628,16.79864614238306 27.74095590788336,16.726703858375977 28.10221584134851,16.64413720182857 28.52304055108805,16.313087340061465 28.47249845910257,16.05422308952918 28.432370767369544,15.796074574943106 28.391833740677903,15.408596228649625 28.330013976876163,15.150397861894128 28.288170047028984,14.763650514236405 28.22451996845669,14.506964486065339 28.181629526754808,14.13118261245548 28.117906374793193,14.14420647290634 28.058370459638844,14.181970490998404 27.877013169186082,14.218982792898014 27.695526711046504,14.258393907321322 27.514451053137055,14.418874508060853 26.790646786774712,14.457906860117342 26.60960392293917))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77141477291253
46.31315254998146
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/2021/3/16/IW/DV/S1B_IW_GRDH_1SDV_20210316T170046_20210316T170111_026043_031B74_A037
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
2021-03-16T17:00:46.070341Z
2021-03-16T17:01:11.069160Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210316T162015_V20210316T151518_20210316T215018.EOF
347.5460057441076
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-16T17:53:27.594947Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210316T170046_20210316T170111_026043_031B74_A037
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.783059390604386 25.100785012840298,15.153195640751557 25.165723243172984,15.403790119586105 25.20912424328905,15.779705020497026 25.273378144617503,16.030595555295136 25.315693207378985,16.40804945260804 25.378496103904084,16.659808582555364 25.419812543105603,17.231638523845326 25.511939314515953,17.126918079934704 26.05437387041869,17.09145583749835 26.23512041972571,17.055264303185673 26.41574971627645,16.984966262995602 26.77732100522889,16.942267024577053 27.018447928591186,16.614291321436394 26.96714880167809,16.35887011411558 26.926625569273707,16.103420676793473 26.88560732753718,15.720672656584131 26.82322949675294,15.466227460763754 26.781151055698558,15.084621975720287 26.717130238778726,14.829750081843423 26.673760592435166,14.457906860117342 26.60960392293917,14.744167534662154 25.281849001038537,14.783059390604386 25.100785012840298))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81004896621139
46.28229513752602
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
2021-12-26T02:34:09.763424Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27E016/2021/03/16/031B74
2.0E-4
2.0E-4
true
block average
2
2
28.0
16.0
27.0
17.0
POLYGON((16.747059398548483 28.0,16.798646142381994 27.740955907888363,16.839507295352796 27.561067514976315,16.945533820711862 27.0,16.0 27.0,16.0 28.0,16.747059398548483 28.0))
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_031B74_N27E016_2021_03_16_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_031B74_N27E016_2021_03_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_031B74_N27E016_2021_03_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031B74_N27E016_2021_03_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031B74_N27E016_2021_03_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