https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-11T18:34:02.954804Z
2023-02-11T18:34:52.953051Z
s3://sentinel-s1-l1c/GRD/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T183427_20230211T183452_047192_05A992_1EF4
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
2023-02-11T18:34:27.953927Z
2023-02-11T18:34:52.953051Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230211T184829_V20230211T182527_20230212T010027.EOF
347.05118703375507
693000
Copernicus Ground Segment
2023-02-11T19:01:57.131472Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230211T183427_20230211T183452_047192_05A992_1EF4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.681901382115425 33.39532167901494,-9.283526120663735 33.45868592403521,-9.008520626932626 33.50162437427032,-8.595508008270587 33.56488830472341,-8.319834676514981 33.60629951619158,-7.9058353825564955 33.66726531058926,-7.6295144461983675 33.707139632739775,-7.352809354765382 33.74641486900937,-7.017078571418903 33.79316921828301,-7.054400538276102 33.973385090732755,-7.321341553172195 35.29583519790415,-7.662277735807068 35.24964215120849,-7.94392143544085 35.21070230390086,-8.225294345445267 35.171109313723406,-8.646837593720326 35.110498592550016,-8.927516827735925 35.069279616249446,-9.348001964533122 35.00623755941477,-9.62796420298859 34.96340285108796,-10.033491843778314 34.90012612272593,-9.84995299085267 34.117977557129905,-9.681901382115425 33.39532167901494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62159725735371
46.26388098969007
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/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T183402_20230211T183427_047192_05A992_3E60
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
2023-02-11T18:34:02.954804Z
2023-02-11T18:34:27.952430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230211T184829_V20230211T182527_20230212T010027.EOF
347.15971634807266
693000
Copernicus Ground Segment
2023-02-11T19:01:53.569053Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230211T183402_20230211T183427_047192_05A992_3E60
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.335962847305424 31.889633268301143,-8.937760723119608 31.95415472701312,-8.669250150436406 31.996908366687627,-8.39671081599093 32.03968022264195,-7.990202787341125 32.10232043237558,-7.584860883646175 32.16340323178906,-7.313605536985053 32.20351083963188,-7.042701008557802 32.242953213797264,-6.716887171349954 32.289557331618646,-6.788946923314239 32.6504806149091,-6.823315056716089 32.83121472973481,-6.897102068497547 33.19197209649142,-6.936579627799405 33.371991627611,-6.972541835338158 33.55249298934084,-7.010165249521823 33.73276508248442,-7.017078571418903 33.79316921828301,-7.352809354765382 33.74641486900937,-7.6295144461983675 33.707139632739775,-7.9058353825564955 33.66726531058926,-8.319834676514981 33.60629951619158,-8.595508008270587 33.56488830472341,-9.008520626932626 33.50162437427032,-9.283526120663735 33.45868592403521,-9.681901382115425 33.39532167901494,-9.546650394969745 32.7927627437863,-9.380921368758148 32.06971918723877,-9.335962847305424 31.889633268301143))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66175847558466
46.33856289402832
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
2023-02-12T02:00:13.630055Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N33W009/2023/02/11/05A992
2.0E-4
2.0E-4
true
block average
2
2
34.0
-9.0
33.0
-8.0
POLYGON((-9.0 33.0,-9.0 34.0,-8.0 34.0,-8.0 33.0,-9.0 33.0))
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_05A992_N33W009_2023_02_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A992_N33W009_2023_02_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A992_N33W009_2023_02_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A992_N33W009_2023_02_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A992_N33W009_2023_02_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 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