https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-11T18:40:10.578149Z
2023-01-11T18:40:58.568541Z
s3://sentinel-s1-l1c/GRD/2023/1/11/IW/DV/S1A_IW_GRDH_1SDV_20230111T184035_20230111T184058_046740_059A75_CF4B
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
2023-01-11T18:40:35.578454Z
2023-01-11T18:40:58.568541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230111T204011_V20230111T165451_20230111T201221.EOF
347.5216020694709
693000
Copernicus Ground Segment
2023-01-11T21:20:47.510972Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230111T184035_20230111T184058_046740_059A75_CF4B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.042788696286046 25.760220238647815,-9.683611646161152 25.822804336419193,-9.435939590693822 25.8654024269288,-9.187133029188821 25.907739850351597,-8.814724431824565 25.970258468662905,-8.441905258212506 26.03182308229967,-8.192652005426242 26.07241172996558,-7.942744502413767 26.1126474215495,-7.578410437598801 26.170479226570095,-7.613414091327041 26.35119342312185,-7.684348453113468 26.712650440021214,-7.720381090308353 26.893285388922845,-7.790582314175656 27.25483137614313,-7.825628460308108 27.430892133343885,-8.194180235200314 27.37354337962212,-8.446593091334782 27.333668544056565,-8.698448873373268 27.293398960591297,-9.074969847686255 27.23229659654548,-9.326340527001907 27.19090436410262,-9.701120734225043 27.1282967038828,-9.953968777175305 27.08545647302778,-10.318085415650728 27.022901755219333,-10.238681323658755 26.665633164713554,-10.197942939818216 26.48480169963241,-10.158848869860897 26.303685641337008,-10.042788696286046 25.760220238647815))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7441860821969
46.03168759281952
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/2023/1/11/IW/DV/S1A_IW_GRDH_1SDV_20230111T184010_20230111T184035_046740_059A75_3CDE
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
2023-01-11T18:40:10.578149Z
2023-01-11T18:40:35.576963Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230111T204011_V20230111T165451_20230111T201221.EOF
347.58173688645667
693000
Copernicus Ground Segment
2023-01-11T21:20:37.746247Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230111T184010_20230111T184035_046740_059A75_3CDE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.721792290585661 24.25068471247755,-9.365915175757603 24.313729976125796,-9.121049434840426 24.356586883905912,-8.875154581945273 24.39919740056978,-8.506703350003946 24.462247012363378,-8.13771657529549 24.524427785686377,-7.891438827195859 24.565395022005237,-7.645282427125864 24.60591452820461,-7.288096286239611 24.663946683719285,-7.428672192496929 25.38711588625497,-7.464492277547462 25.567813687395287,-7.578410437598801 26.170479226570095,-7.942744502413767 26.1126474215495,-8.192652005426242 26.07241172996558,-8.441905258212506 26.03182308229967,-8.814724431824565 25.970258468662905,-9.187133029188821 25.907739850351597,-9.435939590693822 25.8654024269288,-9.683611646161152 25.822804336419193,-10.042788696286046 25.760220238647815,-9.877498716671782 24.975164566178183,-9.800592524768824 24.612709655860726,-9.721792290585661 24.25068471247755))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.777710757047
46.03581
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
2023-01-12T02:12:28.571438Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N26W009/2023/01/11/059A75
2.0E-4
2.0E-4
true
block average
2
2
27.0
-9.0
26.0
-8.0
POLYGON((-9.0 26.0,-9.0 27.0,-8.0 27.0,-8.0 26.0,-9.0 26.0))
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_059A75_N26W009_2023_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059A75_N26W009_2023_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059A75_N26W009_2023_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059A75_N26W009_2023_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059A75_N26W009_2023_01_11_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