https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-09-11T16:10:13.480415Z
2021-09-11T16:10:40.785582Z
s3://sentinel-s1-l1c/GRD/2021/9/11/IW/DV/S1B_IW_GRDH_1SDV_20210911T161013_20210911T161040_028652_036B6E_BF64
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
2021-09-11T16:10:13.480415Z
2021-09-11T16:10:40.785582Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9736538760506
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-11T21:04:11.851808Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210911T161013_20210911T161040_028652_036B6E_BF64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.373385215288586 -9.536363949435385,32.94088879794601 -9.409267427945279,33.509360478728226 -9.280959754583098,33.96634546456509 -9.177094534946,34.59385357953364 -9.033449498556893,34.550951558732585 -8.853367751792698,34.50680059616564 -8.673485202906598,34.464396624538885 -8.493207485717097,34.421019276299404 -8.313159119730937,34.38179398470745 -8.132163226466826,34.34317626835929 -7.951038280693453,34.29990775178583 -7.770991733046737,34.242491371854136 -7.515189641104928,33.73048574966417 -7.631436847508436,33.16387878732198 -7.7593109246007215,32.59577561899029 -7.886700278130346,32.03182349751984 -8.012328772048207,32.087981441066134 -8.269021768692479,32.14434554953416 -8.446582833548433,32.17563126412823 -8.629756308272954,32.21524479623161 -8.811072303128618,32.252925689592885 -8.992826195130814,32.295821341256136 -9.173416995177535,32.3336172925923 -9.355155882830992,32.373385215288586 -9.536363949435385))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79262
46.22192222812162
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
2021-12-26T11:37:05.661535Z
Batch API, v4.51.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2021/09/11/036B6E
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.0 -7.570245568878639,34.242491371854236 -7.515189641104953,34.29990775178642 -7.770991733049028,34.34317626836187 -7.951038280704298,34.35361541455248 -8.0,34.0 -8.0,34.0 -7.570245568878639))
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_036B6E_S08E034_2021_09_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036B6E_S08E034_2021_09_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036B6E_S08E034_2021_09_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036B6E_S08E034_2021_09_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036B6E_S08E034_2021_09_11_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