https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-04T03:29:51.209784Z
2021-06-04T03:30:18.508516Z
s3://sentinel-s1-l1c/GRD/2021/6/4/IW/DV/S1B_IW_GRDH_1SDV_20210604T032951_20210604T033018_027201_033FC9_CBEB
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
2021-06-04T03:29:51.209784Z
2021-06-04T03:30:18.508516Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0167290492719
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-04T07:23:43.864159Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210604T032951_20210604T033018_027201_033FC9_CBEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.21709777264379 -7.394581392581814,32.679604022553335 -7.275156058784619,32.12084951727178 -7.1502746240997395,31.559376468471 -7.02404127836534,31.01090919636436 -6.900025196276968,30.965541559872253 -7.0794536952012255,30.926818243115616 -7.260504151145882,30.885890054138347 -7.441054264921235,30.84679621408587 -7.622035842024334,30.80999890245546 -7.8035537333334135,30.771928401191666 -7.984789172403514,30.730167548091707 -8.16518778850327,30.669494402303705 -8.419640853281212,31.21776374892182 -8.544732215200384,31.77263772684475 -8.670456108346677,32.3429365612093 -8.798787728079295,32.877711440957256 -8.91824991651643,32.89423119011822 -8.843483383732874,32.94246838258903 -8.664105219850791,32.98445971970493 -8.483333110059396,33.014108017690155 -8.299807196237971,33.05395730518756 -8.1185667497451,33.13801934624193 -7.757074028537202,33.176695242096514 -7.575585751406161,33.21709777264379 -7.394581392581814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56432
46.02172032527935
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
2021-12-26T06:40:50.930904Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S09E031/2021/06/04/033FC9
2.0E-4
2.0E-4
true
block average
2
2
-8.0
31.0
-9.0
32.0
POLYGON((32.0 -8.721618353509953,31.0 -8.495047942137692,31.0 -8.0,32.0 -8.0,32.0 -8.721618353509953))
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_033FC9_S09E031_2021_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033FC9_S09E031_2021_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033FC9_S09E031_2021_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033FC9_S09E031_2021_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033FC9_S09E031_2021_06_04_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