https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-04T02:41:18.973196Z
2020-02-04T02:41:48.000056Z
s3://sentinel-s1-l1c/GRD/2020/2/4/IW/DV/S1B_IW_GRDH_1SDV_20200204T024118_20200204T024148_020113_026121_2523
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
2020-02-04T02:41:18.973196Z
2020-02-04T02:41:48.000056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200204T041721_V20200204T000958_20200204T032728.EOF
192.0739692434599
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-04T04:39:29.907767Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200204T024118_20200204T024148_020113_026121_2523
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.74859636882478 -11.079539205173786,44.17971367997865 -10.951573256289741,43.606505578820624 -10.82146220325169,43.033789707913485 -10.690300081442446,42.51485234219832 -10.570454542407571,42.33251578005243 -11.35025196120964,42.13349471651058 -12.193061860085699,42.655011149044064 -12.31450871154632,43.23065472904838 -12.44728160969984,43.806876966154434 -12.578841204223778,44.37883298804668 -12.70808270861059,44.40660801356893 -12.586610552223632,44.44629813209214 -12.405138185580007,44.478612173540625 -12.222004703338476,44.530432907392694 -12.04328622084967,44.74859636882478 -11.079539205173786))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50735
46.0605999393363
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
2021-12-25T05:32:25.848933Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S11E043/2020/02/04/026121
2.0E-4
2.0E-4
true
block average
2
2
-10.0
43.0
-11.0
44.0
POLYGON((43.0 -10.6824965467073,44.0 -10.910780503884244,44.0 -11.0,43.0 -11.0,43.0 -10.6824965467073))
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_026121_S11E043_2020_02_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026121_S11E043_2020_02_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026121_S11E043_2020_02_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026121_S11E043_2020_02_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026121_S11E043_2020_02_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