https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-15T17:16:48.148809Z
2020-06-15T17:17:17.183903Z
s3://sentinel-s1-l1c/GRD/2020/6/15/IW/DV/S1A_IW_GRDH_1SDV_20200615T171648_20200615T171717_033030_03D377_DB2D
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
2020-06-15T17:16:48.148809Z
2020-06-15T17:17:17.183903Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200615T180859_V20200615T141002_20200615T172732.EOF
346.61388739458965
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-15T18:41:14.269778Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200615T171648_20200615T171717_033030_03D377_DB2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.762540704467497 -38.18290888478619,22.124277806210614 -38.10026628055504,22.406860331153318 -38.034785183900155,22.688938334308197 -37.96862866929603,23.111102871418957 -37.868133530253985,23.391906708789506 -37.80030062426811,23.812146690349675 -37.69730416047629,24.09165883464765 -37.627812523823465,24.48019187620852 -37.529887368542575,24.320219795513182 -37.119135835570916,24.184010479181282 -36.765492775898196,24.04907982762965 -36.41167260910393,23.87057804018221 -35.93821626979007,23.489213862575955 -36.03411619159772,23.214906199954772 -36.10219583638241,22.802563342288998 -36.20313966692102,22.527083990899673 -36.269647930581314,22.112994989447316 -36.36822250609444,21.8363593583052 -36.43314322113741,21.55926573209637 -36.49742445146396,21.204609094425006 -36.578588048488804,21.36813781845351 -37.05572167113168,21.491662745156347 -37.412335778855535,21.61628090537235 -37.76881237938976,21.762540704467497 -38.18290888478619))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.56216
45.36363900944711
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
2021-12-25T12:23:11.137303Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S38E022/2020/06/15/03D377
2.0E-4
2.0E-4
true
block average
2
2
-37.0
22.0
-38.0
23.0
POLYGON((23.0 -37.89458127166702,22.55517732264937 -38.0,22.0 -38.0,22.0 -37.0,23.0 -37.0,23.0 -37.89458127166702))
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_03D377_S38E022_2020_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D377_S38E022_2020_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D377_S38E022_2020_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D377_S38E022_2020_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D377_S38E022_2020_06_15_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 2019
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