https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-28T17:44:57.231446Z
2021-05-28T17:45:22.229893Z
s3://sentinel-s1-l1c/GRD/2021/5/28/IW/DV/S1B_IW_GRDH_1SDV_20210528T174457_20210528T174522_027108_033CFB_AF75
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
2021-05-28T17:44:57.231446Z
2021-05-28T17:45:22.229893Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.8446494127571
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-28T19:17:38.516456Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210528T174457_20210528T174522_027108_033CFB_AF75
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.0919690423041386 35.92478742605201,2.5084980996337007 35.98881402345925,2.7937106397059237 36.03176064891171,3.079597164258519 36.0740830337703,3.507655909268389 36.13609876642708,3.9357644731997157 36.196500690368936,4.224370377220784 36.236303240142966,4.5113928808176755 36.275161368984556,4.829374955689053 36.317351401478284,4.789657340368383 36.49721897312135,4.751515998688748 36.677384280560055,4.708429544549968 36.85690764896101,4.668690178425889 37.03686574825673,4.507961066147809 37.81746724814198,4.180720517110886 37.77523959924535,3.887873581002144 37.73662454701947,3.5953332464513403 37.697284158857144,3.157108375108127 37.636917568229336,2.8653559748684243 37.595771823273985,2.4283356416193564 37.53270581501701,2.1374011902611434 37.489766199111486,1.7138384663734545 37.425876468449886,1.9033065666609468 36.64444206968999,1.9528586314733745 36.46486102640284,1.9952275712954306 36.284181731773856,2.0424501541933155 36.104257071682994,2.0919690423041386 35.92478742605201))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62106314198038
46.43773445996936
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
2021-12-26T06:20:53.666959Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36E001/2021/05/28/033CFB
2.0E-4
2.0E-4
true
block average
2
2
37.0
1.0
36.0
2.0
POLYGON((2.0 36.26599810945222,1.9528586314734284 36.46486102640265,1.9033065666608993 36.64444206969028,1.8170973011040599 37.0,2.0 37.0,2.0 36.26599810945222))
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_033CFB_N36E001_2021_05_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033CFB_N36E001_2021_05_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033CFB_N36E001_2021_05_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033CFB_N36E001_2021_05_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033CFB_N36E001_2021_05_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