https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-08-06T03:49:27.479656Z
2021-08-06T03:49:52.478169Z
s3://sentinel-s1-l1c/GRD/2021/8/6/IW/DV/S1B_IW_GRDH_1SDV_20210806T034927_20210806T034952_028120_035AC6_A302
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
2021-08-06T03:49:27.479656Z
2021-08-06T03:49:52.478169Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0268713429216
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-06T09:00:16.215083Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210806T034927_20210806T034952_028120_035AC6_A302
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.98790815864151 11.252145425112916,30.42256549400557 11.364850270479042,29.860337081299104 11.475767955849799,29.29259998569719 11.586585060101807,28.73730536073912 11.693807660673132,28.699754371725565 11.513245700345205,28.66618472381624 11.331817999604418,28.59631926065142 10.969469443844643,28.561217765464377 10.788318746523931,28.44257677549158 10.18507002851766,28.997326109446355 10.076185796526346,29.560803637163275 9.964555042654283,30.12394755946756 9.851960695946804,30.684992974549374 9.738771902263126,30.77161310133661 10.161970703176284,30.81114079288681 10.342986377615373,30.84725390642169 10.524689972471453,30.88212345433288 10.706641329524265,30.95333570957188 11.070237979683773,30.98790815864151 11.252145425112916))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83547896331416
46.08078785887859
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
2021-12-26T09:49:14.561406Z
Batch API, v4.44.1
s3://deafrica-sentinel-1/s1_rtc/N10E030/2021/08/06/035AC6
2.0E-4
2.0E-4
true
block average
2
2
11.0
30.0
10.0
31.0
POLYGON((30.939579243623907 11.0,30.811140792885883 10.342986377610966,30.7716131013357 10.161970703171972,30.738461015804518 10.0,30.0 10.0,30.0 11.0,30.939579243623907 11.0))
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_035AC6_N10E030_2021_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035AC6_N10E030_2021_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035AC6_N10E030_2021_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035AC6_N10E030_2021_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035AC6_N10E030_2021_08_06_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