https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-18T15:40:15.641591Z
2020-05-18T15:40:40.639364Z
s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1B_IW_GRDH_1SDV_20200518T154015_20200518T154040_021638_029142_2F4D
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
2020-05-18T15:40:15.641591Z
2020-05-18T15:40:40.639364Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200518T194306_V20200518T153136_20200518T184906.EOF
347.17379987643733
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-18T21:11:36.658603Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200518T154015_20200518T154040_021638_029142_2F4D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.896080797217266 31.738684683517356,34.28646171835181 31.802065026556736,34.55538861307427 31.84497798100364,34.96157610266672 31.908641817515303,35.238336154036155 31.95122241713215,35.63383634554477 32.01098050679432,35.91393851606357 32.052493575100875,36.18036255414893 32.09138766468513,36.51628214891636 32.13955896014628,36.48167054096156 32.320171915562106,36.446311060257145 32.50076866251493,36.409235230818766 32.681123110333694,36.336165426404804 33.04197442774316,36.30052526689576 33.22251990172626,36.26520253973117 33.40310480632094,36.2212828675924 33.64363580628356,35.880306754374786 33.596047408069595,35.60716621023011 33.55719414967832,35.317864449248745 33.51536729871976,34.906186456003965 33.45458874758374,34.63205693365955 33.41331279682843,34.22135274928335 33.35026710418855,33.947881223330455 33.30748440830455,33.55093257820842 33.24423349554951,33.7310342277677 32.46170710597278,33.896080797217266 31.738684683517356))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6528662111203
46.31435241169183
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
2021-12-25T10:56:26.930794Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N32E033/2020/05/18/029142
2.0E-4
2.0E-4
true
block average
2
2
33.0
33.0
32.0
34.0
POLYGON((33.836429539953045 32.0,33.60714391626982 33.0,34.0 33.0,34.0 32.0,33.836429539953045 32.0))
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_029142_N32E033_2020_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029142_N32E033_2020_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029142_N32E033_2020_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029142_N32E033_2020_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029142_N32E033_2020_05_18_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