https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-19T16:17:59.039249Z
2021-05-19T16:18:24.037364Z
s3://sentinel-s1-l1c/GRD/2021/5/19/IW/DV/S1B_IW_GRDH_1SDV_20210519T161759_20210519T161824_026975_03390D_768E
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
2021-05-19T16:17:59.039249Z
2021-05-19T16:18:24.037364Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9547012348702
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T18:05:59.962145Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210519T161759_20210519T161824_026975_03390D_768E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.610852460477947 -10.845497445345389,31.170734833165067 -10.719597994126053,31.738606833437714 -10.590776732902018,32.30619298607898 -10.460900334261131,32.83555092100015 -10.338766800482857,32.79487309762018 -10.158079501605332,32.7532892536618 -9.977520140860086,32.71081373544541 -9.797178292158478,32.66974456080413 -9.616516181520538,32.63012949915614 -9.435525503439385,32.589666356814746 -9.25473994159368,32.545626689868485 -9.074794509540919,32.502218608202185 -8.894709202270551,32.48965076936061 -8.834806246814749,31.967271589899408 -8.954325686725255,31.400552681173263 -9.083087892845468,30.83214592693936 -9.211270892299417,30.274724070982955 -9.336021015385946,30.287483212322265 -9.396008740657258,30.32794867665913 -9.577178225013643,30.37041862812455 -9.757902754144483,30.410483885979005 -9.939172239265757,30.491810633170132 -10.301458210062973,30.53065172063596 -10.48301933026573,30.57034136506187 -10.664395149071614,30.610852460477947 -10.845497445345389))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7317
46.15656865596136
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
2021-12-26T05:52:39.800939Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S10E032/2021/05/19/03390D
2.0E-4
2.0E-4
true
block average
2
2
-9.0
32.0
-10.0
33.0
POLYGON((32.52759808871528 -9.0,32.589666356813424 -9.254739941587582,32.6697445608039 -9.616516181519236,32.75846649260859 -10.0,32.0 -10.0,32.0 -9.0,32.52759808871528 -9.0))
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_03390D_S10E032_2021_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03390D_S10E032_2021_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03390D_S10E032_2021_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03390D_S10E032_2021_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03390D_S10E032_2021_05_19_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