https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-27T06:38:00.533673Z
2020-06-27T06:38:29.498793Z
s3://sentinel-s1-l1c/GRD/2020/6/27/IW/DV/S1A_IW_GRDH_1SDV_20200627T063800_20200627T063829_033199_03D890_E88D
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
2020-06-27T06:38:00.533673Z
2020-06-27T06:38:29.498793Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200627T083349_V20200627T041735_20200627T073505.EOF
192.5634417103466
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-27T09:07:25.935744Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200627T063800_20200627T063829_033199_03D890_E88D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.548155948647564 28.68766697461369,-8.943294873321287 28.754205555035504,-9.212486276981853 28.798823669946053,-9.610930272040754 28.863817275110154,-9.877548257743776 28.906606201472023,-10.274751250457834 28.969314303057423,-10.540129542908709 29.010516788018176,-11.075338612125895 29.09191982696037,-11.145560156553262 28.730538840504757,-11.181404992556978 28.549906416899596,-11.218653739576977 28.36948277937328,-11.253984450336603 28.188766593674153,-11.289918069301883 28.00813756648377,-11.325060335938115 27.827384163332418,-11.360799498003727 27.64671820457775,-11.395854396469169 27.472917321916828,-10.869139587863643 27.390704767375187,-10.606257264418417 27.34888315430783,-10.213392831505313 27.285401806087144,-9.819793852380629 27.220624550675655,-9.557427956356191 27.17678976824524,-9.294962000303112 27.132413493014305,-8.904280731388171 27.065384889320303,-8.867502917662952 27.239869812657588,-8.826908565402338 27.42073592276144,-8.74859369815038 27.782964747352672,-8.628830083948582 28.325923231273702,-8.586864035687972 28.50656481702297,-8.548155948647564 28.68766697461369))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79342107596473
46.61671593644179
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
2021-12-25T12:58:48.199605Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27W009/2020/06/27/03D890
2.0E-4
2.0E-4
true
block average
2
2
28.0
-9.0
27.0
-8.0
POLYGON((-8.700720928802479 28.0,-8.867502917662767 27.23986981265886,-8.904280731388164 27.065384889320335,-9.0 27.081807301737197,-9.0 28.0,-8.700720928802479 28.0))
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_03D890_N27W009_2020_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D890_N27W009_2020_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D890_N27W009_2020_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D890_N27W009_2020_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D890_N27W009_2020_06_27_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