https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-16T03:31:51.799918Z
2021-05-16T03:32:16.798195Z
s3://sentinel-s1-l1c/GRD/2021/5/16/IW/DV/S1B_IW_GRDH_1SDV_20210516T033151_20210516T033216_026924_033771_6BC5
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
2021-05-16T03:31:51.799918Z
2021-05-16T03:32:16.798195Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0912732498488
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T08:43:23.228350Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210516T033151_20210516T033216_026924_033771_6BC5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.89582702188524 15.093753683541578,35.3175451917351 15.205370630931045,34.73839524721091 15.315548029286475,34.1601168892826 15.423948413919163,33.60453318400088 15.526566482401554,33.568629445599434 15.345731648975514,33.49863892062505 14.983526967591802,33.463058127872316 14.802524624133678,33.392790760521166 14.440338653380122,33.309793148118075 14.018788999519849,33.86317124136396 13.914723774593561,34.43730092715711 13.805323462296363,35.0121537413545 13.694336248444822,35.582942329875195 13.582706515494916,35.63189389589527 13.824005931043427,35.70791853360154 14.186704232629468,35.89582702188524 15.093753683541578))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89648361525091
46.12695688031243
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
2021-12-26T05:44:10.665423Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N14E034/2021/05/16/033771
2.0E-4
2.0E-4
true
block average
2
2
15.0
34.0
14.0
35.0
POLYGON((34.0 14.0,34.0 15.0,35.0 15.0,35.0 14.0,34.0 14.0))
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_033771_N14E034_2021_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033771_N14E034_2021_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033771_N14E034_2021_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033771_N14E034_2021_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033771_N14E034_2021_05_16_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