https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-28T15:46:05.961300Z
2020-06-28T15:46:30.959349Z
s3://sentinel-s1-l1c/GRD/2020/6/28/IW/DV/S1B_IW_GRDH_1SDV_20200628T154605_20200628T154630_022236_02A339_5EE5
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-06-28T15:46:05.961300Z
2020-06-28T15:46:30.959349Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200628T175835_V20200628T140107_20200628T171837.EOF
347.6382689904238
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-28T18:10:33.656647Z
Sentinel-1 IPF, 003.30
S1B_IW_GRDH_1SDV_20200628T154605_20200628T154630_022236_02A339_5EE5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75411112799468 22.94179180151951,34.116125746810965 23.006796512981566,34.364630240750266 23.050901169126217,34.95768662721543 23.154483229879986,35.560779167098815 23.257368765713814,36.158543978241525 23.35690655919418,36.01595800367436 24.07995799803612,35.981120590466006 24.260865322981548,35.910344318606775 24.62248828829567,35.8638650036116 24.86271606184941,35.50458797052961 24.804510145150672,35.25913677558659 24.764215681241364,35.01466946237169 24.723656954517786,34.65169513453082 24.66265193060017,34.28613507561372 24.600269582211553,34.04067016679727 24.557850171230868,33.79433153896621 24.514850273726477,33.430197413468235 24.450496675546432,33.44268707064269 24.390989374170985,33.561064253429215 23.847788503742095,33.603074511556386 23.66717926994236,33.639034806823744 23.48548750498505,33.678525577897155 23.304428042000268,33.720660145244594 23.12384483506618,33.75411112799468 22.94179180151951))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81567833116063
46.01602
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
2021-12-25T13:01:04.986084Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E033/2020/06/28/02A339
2.0E-4
2.0E-4
true
block average
2
2
24.0
33.0
23.0
34.0
POLYGON((33.7434157750785 23.0,33.72066014524632 23.123844835059487,33.67852557790049 23.30442804198661,33.6390348068235 23.485487504987784,33.60307451155386 23.66717926995431,33.56106425342115 23.84778850377889,33.52789352581141 24.0,34.0 24.0,34.0 23.0,33.7434157750785 23.0))
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_02A339_N23E033_2020_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A339_N23E033_2020_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A339_N23E033_2020_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A339_N23E033_2020_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A339_N23E033_2020_06_28_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