https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-08T16:46:02.073512Z
2023-09-08T16:46:27.071970Z
s3://sentinel-s1-l1c/GRD/2023/9/8/IW/DV/S1A_IW_GRDH_1SDV_20230908T164602_20230908T164627_050238_060C21_BEB5
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
2023-09-08T16:46:02.073512Z
2023-09-08T16:46:27.071970Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230908T171859_V20230908T133730_20230908T165500.EOF
347.13769689799693
693000
Copernicus Ground Segment
2023-09-08T18:14:28.658737Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230908T164602_20230908T164627_050238_060C21_BEB5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.908929349484445 -31.940862242583886,28.2540988765115 -31.861645943400575,28.519689208076823 -31.79994011096988,28.91098106962046 -31.70788883864857,29.172480024518734 -31.64560083614686,29.566009601567224 -31.550696275520497,29.830049660221423 -31.486229073521965,30.089157944068514 -31.422366095529934,30.42445258708057 -31.338790185644523,30.365913642857343 -31.160616637922203,30.30934519542194 -30.98187908069171,30.25419836548182 -30.802803339158643,30.197375235649773 -30.624185050139513,30.141245820547994 -30.445410672606315,30.08865737954641 -30.26576396467489,30.03329299022897 -30.086849757256264,29.975273902959675 -29.90862760683547,29.95738417169932 -29.84984234141823,29.629091730675484 -29.931480750522987,29.3728666724321 -29.99452772720359,28.985383324405312 -30.088788625476383,28.72792747125527 -30.150689265302738,28.465319194044998 -30.213244883225542,28.081738798950074 -30.303510265871473,27.823923613624842 -30.363465071465868,27.46776450490242 -30.44535045576753,27.48626668525965 -30.504015108388153,27.547157367765802 -30.68171550440771,27.59461548689029 -30.862522163880662,27.65565199471101 -31.04022503247152,27.709722450714274 -31.21954853870728,27.75048688698874 -31.40194935340621,27.809532557240214 -31.580170534897043,27.85385003487713 -31.761791548545723,27.908929349484445 -31.940862242583886))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.90881
45.72505962559551
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
2023-09-08T21:09:32.289784Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S31E030/2023/09/08/060C21
2.0E-4
2.0E-4
true
block average
2
2
-30.0
30.0
-31.0
31.0
POLYGON((30.005019604268696 -30.0,30.08865737954595 -30.265763964672786,30.1412458205525 -30.44541067262197,30.315080264688664 -31.0,30.0 -31.0,30.0 -30.0,30.005019604268696 -30.0))
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_060C21_S31E030_2023_09_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060C21_S31E030_2023_09_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060C21_S31E030_2023_09_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060C21_S31E030_2023_09_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060C21_S31E030_2023_09_08_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