https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-09T04:45:17.524829Z
2021-11-09T04:45:42.522278Z
s3://sentinel-s1-l1c/GRD/2021/11/9/IW/DV/S1B_IW_GRDH_1SDV_20211109T044517_20211109T044542_029506_038586_FCAB
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
2021-11-09T04:45:17.524829Z
2021-11-09T04:45:42.522278Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1551933735399
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-09T06:39:48.698674Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211109T044517_20211109T044542_029506_038586_FCAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.943724721122837 17.799091183773776,17.362509171165982 17.908549698749543,16.778992377399376 18.016562641585463,16.194558520906757 18.12285349399067,15.615332371941967 18.2263225726085,15.440486626120913 17.321372520276306,15.32295357379914 16.718795126042746,15.897366090336781 16.614200913754388,16.476810129300667 16.506964025779656,17.0554091954941 16.398160673639048,17.63200943731151 16.288026284453892,17.79510782092553 17.073318380274813,17.943724721122837 17.799091183773776))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84470322514135
46.03665
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
2021-12-26T14:37:03.424299Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N17E015/2021/11/09/038586
2.0E-4
2.0E-4
true
block average
2
2
18.0
15.0
17.0
16.0
POLYGON((15.37780273920143 17.0,15.571604501103263 18.0,16.0 18.0,16.0 17.0,15.37780273920143 17.0))
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_038586_N17E015_2021_11_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038586_N17E015_2021_11_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038586_N17E015_2021_11_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038586_N17E015_2021_11_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038586_N17E015_2021_11_09_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