https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-11-02T18:25:10.826318Z
2022-11-02T18:26:04.858074Z
s3://sentinel-s1-l1c/GRD/2022/11/2/IW/DV/S1A_IW_GRDH_1SDV_20221102T182539_20221102T182604_045719_0577C4_5681
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
2022-11-02T18:25:39.859379Z
2022-11-02T18:26:04.858074Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221102T170854_V20221102T163832_20221102T231332.EOF
347.21253792463807
693000
Copernicus Ground Segment
2022-11-02T19:13:16.518069Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221102T182539_20221102T182604_045719_0577C4_5681
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.076896699390146 31.11139763872497,-6.683527330457945 31.175677711935144,-6.414347363640632 31.218920313154754,-6.011178975349299 31.28256470822802,-5.732459575227477 31.325766598856017,-5.338777380852281 31.38571787639994,-5.068194158233807 31.42617221828433,-4.798870127510241 31.465840070152282,-4.506499617823878 31.5082153006748,-4.535417586531792 31.68964885777835,-4.57079601675098 31.870240596960606,-4.604937561825256 32.050999185436766,-4.644573691554288 32.23098162232051,-4.7194760696627585 32.59156075271078,-4.761771094197246 32.771176144501766,-4.795922526829503 32.9519253131937,-4.805189355952795 33.01194307071421,-5.098722448118476 32.970516353933306,-5.376469100343204 32.9306476352616,-5.662451319823684 32.88892450574457,-6.075276638000714 32.82745584823276,-6.35061980279216 32.78565503535912,-6.762045695844034 32.7219940636604,-7.035638406256833 32.67886320425849,-7.4383705270444604 32.61421086785367,-7.4260333338088955 32.55425546908128,-7.382598590436347 32.37383902450714,-7.299482285377596 32.0124066092858,-7.256120365546827 31.831988517261664,-7.207990403632456 31.65235309683742,-7.158916806670229 31.472878536885826,-7.107379094633589 31.293815162764176,-7.076896699390146 31.11139763872497))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74361324338102
46.5809856290727
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/2022/11/2/IW/DV/S1A_IW_GRDH_1SDV_20221102T182510_20221102T182539_045719_0577C4_A17B
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
2022-11-02T18:25:10.826318Z
2022-11-02T18:25:39.857881Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221102T170854_V20221102T163832_20221102T231332.EOF
347.30718813506576
693000
Copernicus Ground Segment
2022-11-02T19:13:22.190977Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221102T182510_20221102T182539_045719_0577C4_A17B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.732515399412565 29.48158760634825,-6.342563618722378 29.546629925554974,-6.07760292159608 29.590123331549776,-5.679792939369934 29.65436411465783,-5.414327353266982 29.696525793904733,-5.015994747500951 29.7587290842144,-4.750153893716067 29.799534654330667,-4.484253178714048 29.839783224319177,-4.189756857565925 29.883688051867843,-4.236479657239785 30.121570597823247,-4.305385830519271 30.483099788533046,-4.339462894041714 30.663911928354693,-4.372534322299051 30.844863489952772,-4.40938580099959 31.025265346691818,-4.4432532501274835 31.206092647329168,-4.478412342903127 31.386728486976214,-4.506499617823878 31.5082153006748,-4.798870127510241 31.465840070152282,-5.068194158233807 31.42617221828433,-5.338777380852281 31.38571787639994,-5.732459575227477 31.325766598856017,-6.011178975349299 31.28256470822802,-6.414347363640632 31.218920313154754,-6.683527330457945 31.175677711935144,-7.076896699390146 31.11139763872497,-7.0561136724106985 30.98804701663648,-7.017458428311792 30.8068734753235,-6.976896231439627 30.626015271253955,-6.934529743324774 30.44545837956802,-6.900799416330077 30.263470473600112,-6.864813184342896 30.081854518926704,-6.826618378776613 29.900605603797977,-6.785584975605111 29.719831363944078,-6.7456526564664845 29.538874695786348,-6.732515399412565 29.48158760634825))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82897024624017
46.48770397957934
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
2022-11-02T21:21:50.899097Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N31W008/2022/11/02/0577C4
2.0E-4
2.0E-4
true
block average
2
2
32.0
-8.0
31.0
-7.0
POLYGON((-7.0768966993676035 31.11139763859087,-7.107379094633412 31.29381516276318,-7.158916806667596 31.472878536876326,-7.256120365545981 31.831988517258196,-7.296500464701027 32.0,-7.0 32.0,-7.0 31.0,-7.058127599633189 31.0,-7.0768966993676035 31.11139763859087))
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_0577C4_N31W008_2022_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0577C4_N31W008_2022_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0577C4_N31W008_2022_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0577C4_N31W008_2022_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0577C4_N31W008_2022_11_02_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