https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-28T18:40:32.423423Z
2022-05-28T18:40:55.392481Z
s3://sentinel-s1-l1c/GRD/2022/5/28/IW/DV/S1A_IW_GRDH_1SDV_20220528T184032_20220528T184055_043415_052F2B_D89F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-05-28T18:40:32.423423Z
2022-05-28T18:40:55.392481Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220528T203723_V20220528T165448_20220528T201218.EOF
347.52188153804923
693000
Copernicus Ground Segment
2022-05-28T21:07:02.433060Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220528T184032_20220528T184055_043415_052F2B_D89F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.044228700814264 25.76027981106273,-9.685050907526142 25.822860868579035,-9.437378217905978 25.865456878019508,-9.188571217046196 25.90779216921487,-8.816161749742538 25.970307603642528,-8.443341727583915 26.031869002563365,-8.194088003543966 26.072455482125196,-7.944180123388819 26.112689033651435,-7.580043431901364 26.17048627651562,-7.6150426482516735 26.351201883827827,-7.685969399117242 26.71266160670521,-7.721987346937256 26.893299602449456,-7.792180785780872 27.25484830077086,-7.826989939370111 27.429744633382303,-8.195331863705375 27.372430906134717,-8.447736898077693 27.332559009024262,-8.699609063986529 27.29228846110447,-9.0761223940479 27.231189899353172,-9.327299291991913 27.189831322633427,-9.702257656911852 27.127196934434487,-9.955110050637611 27.084357732905456,-10.31922493304144 27.021805858986777,-10.240092826521373 26.665701411579114,-10.199360483915198 26.48486816166041,-10.160272152083827 26.303750284562653,-10.044228700814264 25.76027981106273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75016677862705
46.03679993235157
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
2022-05-28T22:42:10.360986Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N26W010/2022/05/28/052F2B
2.0E-4
2.0E-4
true
block average
2
2
27.0
-10.0
26.0
-9.0
POLYGON((-10.0 26.0,-10.0 27.0,-9.0 27.0,-9.0 26.0,-10.0 26.0))
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_052F2B_N26W010_2022_05_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052F2B_N26W010_2022_05_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052F2B_N26W010_2022_05_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052F2B_N26W010_2022_05_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052F2B_N26W010_2022_05_28_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 2021
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