https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-02T16:10:06.209813Z
2021-01-02T16:10:33.511994Z
s3://sentinel-s1-l1c/GRD/2021/1/2/IW/DV/S1B_IW_GRDH_1SDV_20210102T161006_20210102T161033_024977_02F90D_29FE
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
2021-01-02T16:10:06.209813Z
2021-01-02T16:10:33.511994Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210102T200041_V20210102T143405_20210102T175135.EOF
347.97400968454866
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-02T23:12:20.499508Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210102T161006_20210102T161033_024977_02F90D_29FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.37308412083975 -9.536373420399368,32.940541670698295 -9.409290363168763,33.50897932648334 -9.2809935097826,33.965943195175754 -9.177135633116333,34.59342689421655 -9.033499586501486,34.55064936105617 -8.85338946501229,34.50649970853256 -8.67350687589803,34.46400688560626 -8.493249810475065,34.42070852620481 -8.31318367498513,34.381480140622706 -8.132188888913948,34.342855781521685 -7.951065894057063,34.29958598543754 -7.7710199948450365,34.24218370514072 -7.515309198089,33.73017719168014 -7.6315541118495105,33.16407706845683 -7.759310453429638,32.5954656104742 -7.886812110170597,32.031514364894264 -8.012437377402723,32.087657594218285 -8.269038978201296,32.144025304041975 -8.44659901699904,32.17531411977607 -8.629771183177162,32.214930940926976 -8.811086083532228,32.25261483051487 -8.992838887822048,32.29551408177114 -9.173428550819343,32.3333132953123 -9.35516633193713,32.37308412083975 -9.536373420399368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79228
46.22107252664514
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
2021-12-25T22:47:35.186508Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S09E034/2021/01/02/02F90D
2.0E-4
2.0E-4
true
block average
2
2
-8.0
34.0
-9.0
35.0
POLYGON((34.35329094731444 -8.0,34.42070852620401 -8.313183674982257,34.58547048587812 -9.0,34.0 -9.0,34.0 -8.0,34.35329094731444 -8.0))
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_02F90D_S09E034_2021_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F90D_S09E034_2021_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F90D_S09E034_2021_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F90D_S09E034_2021_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F90D_S09E034_2021_01_02_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