https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-24T07:11:57.204181Z
2021-06-24T07:12:23.096719Z
s3://sentinel-s1-l1c/GRD/2021/6/24/IW/DV/S1B_IW_GRDH_1SDV_20210624T071157_20210624T071223_027495_03484D_4A8F
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
2021-06-24T07:11:57.204181Z
2021-06-24T07:12:23.096719Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3072169067477
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-24T08:39:47.194791Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210624T071157_20210624T071223_027495_03484D_4A8F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.04174940451028 22.768014066354198,-18.409098134188945 22.834105628139525,-18.655405845235812 22.877910448008272,-19.02516187529883 22.942902423333173,-19.271860836155227 22.98575201735417,-19.642199244257124 23.04930642846322,-19.889283410335192 23.09119448788068,-20.449677051832168 23.184658891517085,-20.728776697762047 21.748789164646098,-20.174292663322056 21.65440117049631,-19.56332654006191 21.54809920105403,-18.953258274268563 21.439564039380762,-18.345897513332762 21.329140676440478,-18.04174940451028 22.768014066354198))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79008540618106
46.24961354585926
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
2021-12-26T07:40:36.663336Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21W020/2021/06/24/03484D
2.0E-4
2.0E-4
true
block average
2
2
22.0
-20.0
21.0
-19.0
POLYGON((-19.0 21.447879700174163,-19.563326540057524 21.548099201053216,-20.0 21.624075997520045,-20.0 22.0,-19.0 22.0,-19.0 21.447879700174163))
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_03484D_N21W020_2021_06_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03484D_N21W020_2021_06_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03484D_N21W020_2021_06_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03484D_N21W020_2021_06_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03484D_N21W020_2021_06_24_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