https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-30T03:48:10.410207Z
2022-11-30T03:48:42.181851Z
s3://sentinel-s1-l1c/GRD/2022/11/30/IW/DV/S1A_IW_GRDH_1SDV_20221130T034810_20221130T034842_046118_058553_EC3E
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
2022-11-30T03:48:10.410207Z
2022-11-30T03:48:42.181851Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221130T052216_V20221130T011650_20221130T043420.EOF
192.072390320839
693000
Copernicus Ground Segment
2022-11-30T06:59:55.984525Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221130T034810_20221130T034842_046118_058553_EC3E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.30545274614349 -10.938396038253469,27.772777533793736 -10.818618721185242,27.204315190177294 -10.689688963148821,26.62982718012625 -10.558230330035423,26.077676257395932 -10.430808492809767,26.034609860335507 -10.610926962947527,25.99471491804606 -10.791893240548902,25.950753082359252 -10.971914475218318,25.866027155882936 -11.332734519206564,25.822649679018404 -11.512920663205769,25.780215204381697 -11.693338242475566,25.738658116698012 -11.873971146097196,25.696078304719443 -12.054372761053795,25.65863999801759 -12.217603385363159,26.21350717165229 -12.346828224919655,26.78697100240864 -12.47907418550769,27.362240143459864 -12.61039474560042,27.895841655299915 -12.730981363486894,27.932025846836083 -12.56715663975141,27.97341293344614 -12.386126214208844,28.05855960046959 -12.024618797418153,28.142540056796086 -11.662870426933763,28.224362514117928 -11.300657312012671,28.30545274614349 -10.938396038253469))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42026
45.98958491721
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
2022-11-30T09:12:09.447544Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/S12E027/2022/11/30/058553
2.0E-4
2.0E-4
true
block average
2
2
-11.0
27.0
-12.0
28.0
POLYGON((27.0 -12.0,27.0 -11.0,28.0 -11.0,28.0 -12.0,27.0 -12.0))
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_058553_S12E027_2022_11_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058553_S12E027_2022_11_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058553_S12E027_2022_11_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058553_S12E027_2022_11_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058553_S12E027_2022_11_30_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