https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-27T18:33:11.839567Z
2022-08-27T18:34:05.866565Z
s3://sentinel-s1-l1c/GRD/2022/8/27/IW/DV/S1A_IW_GRDH_1SDV_20220827T183340_20220827T183405_044742_05579F_8E90
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
2022-08-27T18:33:40.867904Z
2022-08-27T18:34:05.866565Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220827T171607_V20220827T164645_20220827T232145.EOF
347.2607524904043
693000
Copernicus Ground Segment
2022-08-27T19:13:16.469093Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220827T183340_20220827T183405_044742_05579F_8E90
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.996575250683042 30.382777410240813,-8.60123846692741 30.448011731338184,-8.323711009760585 30.493030770923426,-7.9278208684119305 30.556175431738062,-7.653221048089422 30.59921156203895,-7.3898202647503055 30.63992460519038,-6.994313969748928 30.699994324045996,-6.722178007709933 30.74057663802971,-6.420353507062089 30.784877821120816,-6.455936779354648 30.965386680032772,-6.483822869126079 31.147099088369487,-6.515263652196281 31.328283584858944,-6.541402430283236 31.510211903519043,-6.5990469844439765 31.687649480558044,-6.63565950861723 31.86808604554964,-6.678287563236258 32.04767376950528,-6.71536942647208 32.22804339374564,-6.730056144532574 32.28719192684864,-7.0423482643601885 32.24250922257189,-7.313043072142145 32.20310336901214,-7.584088531649435 32.16303316009885,-7.98911965094843 32.10200770108789,-8.395315658113324 32.03942717898056,-8.667647891057904 31.99669620593734,-8.935953101694116 31.953984014032145,-9.337100182774916 31.888995397007122,-9.278276722659795 31.6492349977814,-9.23723269342664 31.468425034319395,-9.188482009433441 31.288882105531314,-9.142373571332197 31.10891204188361,-9.106004368548623 30.927343082517492,-9.061612105836424 30.747097716440475,-9.036867298889568 30.56360647856946,-8.996575250683042 30.382777410240813))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74450794114432
46.51691098915108
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
s3://sentinel-s1-l1c/GRD/2022/8/27/IW/DV/S1A_IW_GRDH_1SDV_20220827T183311_20220827T183340_044742_05579F_7C16
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
2022-08-27T18:33:11.839567Z
2022-08-27T18:33:40.866405Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220827T171607_V20220827T164645_20220827T232145.EOF
347.3512936297648
693000
Copernicus Ground Segment
2022-08-27T19:12:57.328973Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220827T183311_20220827T183340_044742_05579F_7C16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.636510178276849 28.755047016918816,-8.377364060070226 28.798782900692185,-7.983093684909482 28.864298884958885,-7.590890053040646 28.92825187175046,-7.328749943476027 28.970317727164797,-7.066497203557298 29.011857849019172,-6.672296964800542 29.07327526682507,-6.409571709519661 29.113527488248145,-6.1057252036402225 29.159386695006294,-6.152308827957303 29.398137948640226,-6.188376420938542 29.578699331177003,-6.222325982851514 29.75957052253989,-6.255477670300755 29.940553719212346,-6.317818695919803 30.303077189529183,-6.350419077341325 30.4841189982719,-6.394208305843491 30.663532540140274,-6.420353507062089 30.784877821120816,-6.722178007709933 30.74057663802971,-6.994313969748928 30.699994324045996,-7.3898202647503055 30.63992460519038,-7.653221048089422 30.59921156203895,-7.9278208684119305 30.556175431738062,-8.323711009760585 30.493030770923426,-8.60123846692741 30.448011731338184,-8.996575250683042 30.382777410240813,-8.971180103881052 30.26060798693044,-8.879640982271443 29.900595888239238,-8.824645859947633 29.722139135035427,-8.794058086025414 29.539607587700868,-8.720939754529072 29.176536218994332,-8.687740268740223 28.99443175898558,-8.649471493104487 28.813181009535466,-8.636510178276849 28.755047016918816))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77966037032378
46.4759691738026
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
2022-08-27T20:53:04.402018Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N30W009/2022/08/27/05579F
2.0E-4
2.0E-4
true
block average
2
2
31.0
-9.0
30.0
-8.0
POLYGON((-8.904916146934054 30.0,-8.97118010387972 30.260607986925333,-9.0 30.398147545435766,-9.0 31.0,-8.0 31.0,-8.0 30.0,-8.904916146934054 30.0))
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_05579F_N30W009_2022_08_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05579F_N30W009_2022_08_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05579F_N30W009_2022_08_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05579F_N30W009_2022_08_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05579F_N30W009_2022_08_27_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