https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-23T17:27:39.519120Z
2022-08-23T17:28:33.549704Z
s3://sentinel-s1-l1c/GRD/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T172808_20220823T172833_044683_0555A5_E939
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
2022-08-23T17:28:08.551418Z
2022-08-23T17:28:33.549704Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220823T174912_V20220823T171940_20220823T235440.EOF
347.1912654936348
693000
Copernicus Ground Segment
2022-08-23T18:08:29.579543Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220823T172808_20220823T172833_044683_0555A5_E939
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.223324405253919 31.441751879110083,7.623281158581683 31.5069006377701,7.89425853595807 31.550278634703275,8.165990055093344 31.59316167024728,8.573299846191121 31.65628922492512,8.981594845059732 31.718183417555398,9.255659625211827 31.758950454198608,9.528009764811557 31.79884693912364,9.828483488898641 31.84213701632313,9.792103631270058 32.02245943397111,9.72106717667598 32.38352299972369,9.611238501216706 32.9246361198243,9.526506533826035 33.345364917459555,9.220067753891247 33.30237306084214,8.942564795057073 33.26274070628487,8.527838223731067 33.20228906643707,8.250293855119043 33.16101741910242,7.973832331869595 33.11925319172247,7.560465177641559 33.05558934277205,7.285091702230304 33.01236794117123,6.878607090078317 32.94737848638751,7.100126364656404 31.98392243552027,7.223324405253919 31.441751879110083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72275107057774
46.45434148805211
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/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T172739_20220823T172808_044683_0555A5_D511
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
2022-08-23T17:27:39.519120Z
2022-08-23T17:28:08.549920Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220823T174912_V20220823T171940_20220823T235440.EOF
347.2878470835899
693000
Copernicus Ground Segment
2022-08-23T18:08:06.477880Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220823T172739_20220823T172808_044683_0555A5_D511
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.588587491189159 29.814544285978343,7.984444868360079 29.880304262235164,8.250870042803284 29.923846955782366,8.650935522340157 29.988151738934583,8.918432103223306 30.03042540122915,9.319159219651112 30.092673654591987,9.586635477070901 30.133501639271238,9.854829669345051 30.173859523035347,10.147771502220186 30.21726832993761,10.065261507549035 30.636389212502745,10.028290302826822 30.816741004482797,9.993246826739837 30.99736724792711,9.921423607520595 31.358359394686094,9.884567685427912 31.538716204901146,9.848768293337514 31.71922053401965,9.828483488898641 31.84213701632313,9.528009764811557 31.79884693912364,9.255659625211827 31.758950454198608,8.981594845059732 31.718183417555398,8.573299846191121 31.65628922492512,8.165990055093344 31.59316167024728,7.89425853595807 31.550278634703275,7.623281158581683 31.5069006377701,7.223324405253919 31.441751879110083,7.290558933188539 31.13821190585384,7.373221417417771 30.776807785779305,7.495882899238892 30.234498266896537,7.536162363680234 30.05363136099141,7.588587491189159 29.814544285978343))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76591778591741
46.48841014484299
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
2022-08-31T15:32:13.085814Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/08/23/0555A5
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.322171576358157 31.0,7.09642978667808 32.0,8.0 32.0,8.0 31.0,7.322171576358157 31.0))
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_0555A5_N31E007_2022_08_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0555A5_N31E007_2022_08_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0555A5_N31E007_2022_08_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0555A5_N31E007_2022_08_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0555A5_N31E007_2022_08_23_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