https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-17T16:34:06.342789Z
2020-05-17T16:34:35.368983Z
s3://sentinel-s1-l1c/GRD/2020/5/17/IW/DV/S1B_IW_GRDH_1SDV_20200517T163406_20200517T163435_021624_0290D8_AEF0
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
2020-05-17T16:34:06.342789Z
2020-05-17T16:34:35.368983Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200517T185800_V20200517T145027_20200517T180757.EOF
347.79324172224693
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-17T19:10:04.765005Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200517T163406_20200517T163435_021624_0290D8_AEF0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.389146750169708 18.26506610438871,22.9787217998842 18.375589873992045,23.56902121988709 18.484283456346326,24.15739695968044 18.590661283162653,24.724104247805464 18.691258726781893,24.538062650570723 19.653838939612882,24.408547136558767 20.318375185614048,23.833975477836997 20.21856780687026,23.238594133119012 20.1130213201043,22.64377387227379 20.00542614134565,22.05104070309242 19.896076016102484,22.11518659133791 19.592715680624277,22.190921037537304 19.230136018665032,22.230882002737925 19.04923738325285,22.26723525315134 18.867661815217215,22.341257471198027 18.50475294460314,22.389146750169708 18.26506610438871))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89601648685209
46.15376788897425
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
2021-12-25T10:52:12.504723Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N19E023/2020/05/17/0290D8
2.0E-4
2.0E-4
true
block average
2
2
20.0
23.0
19.0
24.0
POLYGON((23.0 19.0,23.0 20.0,24.0 20.0,24.0 19.0,23.0 19.0))
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_0290D8_N19E023_2020_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0290D8_N19E023_2020_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0290D8_N19E023_2020_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0290D8_N19E023_2020_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0290D8_N19E023_2020_05_17_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