https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-03-06T07:30:15.873609Z
2021-03-06T07:30:44.228087Z
s3://sentinel-s1-l1c/GRD/2021/3/6/IW/DV/S1B_IW_GRDH_1SDV_20210306T073015_20210306T073044_025891_031686_BF33
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
2021-03-06T07:30:15.873609Z
2021-03-06T07:30:44.228087Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210306T074900_V20210306T064507_20210306T132007.EOF
192.108899251689
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-06T09:15:27.477010Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210306T073015_20210306T073044_025891_031686_BF33
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-23.615898580218076 15.764307369263598,-24.190084822081484 15.874525692228728,-24.76617532092772 15.98345917956122,-25.342885132140264 16.090847786740373,-25.916626337213287 16.19602642946787,-26.058125659092294 15.472185837832997,-26.094859853246238 15.291439747782624,-26.129173892128367 15.1102433124387,-26.2267762469649 14.609889753760168,-25.657581570248645 14.503529424454479,-25.085384778230754 14.395112058456816,-24.513743546838068 14.285310382889438,-23.9439315372381 14.174385317525706,-23.803153646050728 14.85731104819237,-23.770322557041943 15.039630402907033,-23.738593158929884 15.222159266488003,-23.690828738331014 15.40157492990443,-23.615898580218076 15.764307369263598))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83545671195593
46.0065
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
2021-12-26T02:01:25.324323Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15W027/2021/03/06/031686
2.0E-4
2.0E-4
true
block average
2
2
16.0
-27.0
15.0
-26.0
POLYGON((-26.150678699503782 15.0,-26.09485985324408 15.291439747793472,-26.0 15.76952797988579,-26.0 15.0,-26.150678699503782 15.0))
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_031686_N15W027_2021_03_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031686_N15W027_2021_03_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031686_N15W027_2021_03_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031686_N15W027_2021_03_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031686_N15W027_2021_03_06_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