https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-23T06:45:57.070905Z
2022-04-23T06:46:47.068092Z
s3://sentinel-s1-l1c/GRD/2022/4/23/IW/DV/S1A_IW_GRDH_1SDV_20220423T064622_20220423T064647_042897_051EF3_03EA
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
2022-04-23T06:46:22.071027Z
2022-04-23T06:46:47.068092Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220423T065944_V20220423T060448_20220423T123948.EOF
192.5658405093829
693000
Copernicus Ground Segment
2022-04-23T07:57:47.279907Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220423T064622_20220423T064647_042897_051EF3_03EA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.606461868297734 28.696881638635865,-10.990892976357536 28.761625909139642,-11.25544182510811 28.805495474482125,-11.652668434066527 28.870326580966093,-11.917752665702865 28.91289667820663,-12.315775034049414 28.975772972829457,-12.58138489422871 29.017036127948558,-12.84714886785899 29.058049005298937,-13.131252986478605 29.100683436927536,-13.34563236213361 28.017044963249905,-13.428053094862289 27.596125433676008,-12.88643744859126 27.511721444224477,-12.624783435421953 27.470140876493396,-12.233294860815997 27.406951500144952,-11.972056176994721 27.364134967182537,-11.580702055604583 27.29901692367114,-11.320761426021498 27.255117432546818,-10.936194355134948 27.189220496283713,-10.922735589642006 27.248792856843234,-10.80350963040884 27.791747803562586,-10.764223050814934 27.972812681228483,-10.725624044055067 28.15399527481167,-10.688688771395494 28.335461163473568,-10.606461868297734 28.696881638635865))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77521
46.49124913713272
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/2022/4/23/IW/DV/S1A_IW_GRDH_1SDV_20220423T064557_20220423T064622_042897_051EF3_7711
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
2022-04-23T06:45:57.070905Z
2022-04-23T06:46:22.069466Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220423T065944_V20220423T060448_20220423T123948.EOF
192.6482594031439
693000
Copernicus Ground Segment
2022-04-23T07:57:34.714518Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220423T064557_20220423T064622_042897_051EF3_7711
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.267540306928678 30.203463140262098,-10.661259614993487 30.26860035055185,-10.929750479331842 30.312290478032267,-11.332929411725248 30.376792843707356,-11.602006974969292 30.419103801584377,-12.006054634206224 30.4815309407944,-12.27570369316318 30.522454118573773,-12.545576997121952 30.562819769350327,-12.838399284578093 30.605938902545258,-13.131252986478605 29.100683436927536,-12.84714886785899 29.058049005298937,-12.58138489422871 29.017036127948558,-12.315775034049414 28.975772972829457,-11.917752665702865 28.91289667820663,-11.652668434066527 28.870326580966093,-11.25544182510811 28.805495474482125,-10.990892976357536 28.761625909139642,-10.606461868297734 28.696881638635865,-10.5923308396887 28.75672337252807,-10.550255377035779 28.937322243975245,-10.5094987927121 29.11814585730121,-10.267540306928678 30.203463140262098))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70790687062018
46.46259022479098
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
2022-04-23T10:01:46.511686Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N28W012/2022/04/23/051EF3
2.0E-4
2.0E-4
true
block average
2
2
29.0
-12.0
28.0
-11.0
POLYGON((-12.0 28.0,-12.0 29.0,-11.0 29.0,-11.0 28.0,-12.0 28.0))
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_051EF3_N28W012_2022_04_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051EF3_N28W012_2022_04_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051EF3_N28W012_2022_04_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051EF3_N28W012_2022_04_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051EF3_N28W012_2022_04_23_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