https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-20T17:26:26.613464Z
2023-11-20T17:27:16.611282Z
s3://sentinel-s1-l1c/GRD/2023/11/20/IW/DV/S1A_IW_GRDH_1SDV_20231120T172651_20231120T172716_051303_0630A2_669E
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
2023-11-20T17:26:51.613114Z
2023-11-20T17:27:16.611282Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231120T194259_V20231120T155723_20231120T191453.EOF
347.0540371012674
693000
Copernicus Ground Segment
2023-11-20T19:57:46.291435Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231120T172651_20231120T172716_051303_0630A2_669E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.965464781105574 -33.070937002164904,17.97416321629749 -33.06923960598369,18.30825115625574 -32.99235080882799,18.57850349263771 -32.929616856702424,18.98546734249328 -32.83387588177389,19.26235860918617 -32.767847502015826,19.529120488447347 -32.70358892363983,19.928880179793975 -32.60606186415584,20.196180863657577 -32.54002105996635,20.5475839286678 -32.452138393868644,20.48704142664166 -32.27436272701054,20.42523555139446 -32.09684096282153,20.183940049885663 -31.385519388029607,20.065395909309327 -31.029487466022015,20.046672695246407 -30.970374285435767,19.712452213891915 -31.053701322773215,19.443527881784952 -31.120026418126784,19.17554415747454 -31.18546821943054,18.776191759406665 -31.28178476332263,18.510102246475657 -31.3451660297778,18.111650428073634 -31.4388884311209,17.843158699203713 -31.501248043759805,17.505264689164697 -31.578788239701836,17.6325266005274 -31.996502702776226,17.742615901922683 -32.35480274665293,17.853572027345088 -32.71298383107731,17.910293544174536 -32.89181879294697,17.965464781105574 -33.070937002164904))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.69106
45.73055517028103
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/2023/11/20/IW/DV/S1A_IW_GRDH_1SDV_20231120T172626_20231120T172651_051303_0630A2_2093
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
2023-11-20T17:26:26.613464Z
2023-11-20T17:26:51.611633Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231120T194259_V20231120T155723_20231120T191453.EOF
346.93639559621533
693000
Copernicus Ground Segment
2023-11-20T19:57:50.104136Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231120T172626_20231120T172651_051303_0630A2_2093
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.448742449490396 -34.55955001019188,18.78897306119098 -34.48162926527127,19.063818564996026 -34.417869692608946,19.33880196044615 -34.35336355812485,19.753096077362965 -34.2548208107255,20.02335558132386 -34.18967448182227,20.432161697934653 -34.08980174279023,20.707208746315853 -34.021701812372164,21.066217704979817 -33.93170339690594,21.002009723250925 -33.75461595056353,20.944557000207595 -33.57573534403869,20.879196910124115 -33.39890977749474,20.817883086402666 -33.221073069257486,20.756745952989355 -33.04322269446289,20.696420376987824 -32.86519908662178,20.63760552102091 -32.68681564804896,20.55671848830449 -32.45012632050742,20.5475839286678 -32.452138393868644,20.196180863657577 -32.54002105996635,19.928880179793975 -32.60606186415584,19.529120488447347 -32.70358892363983,19.26235860918617 -32.767847502015826,18.98546734249328 -32.83387588177389,18.57850349263771 -32.929616856702424,18.30825115625574 -32.99235080882799,17.97416321629749 -33.06923960598369,18.105246362072116 -33.48647150173744,18.218885371460516 -33.8443040391229,18.2804254047675 -34.02216728013954,18.33467032950145 -34.20173194333906,18.392078674033115 -34.38059122724157,18.448742449490396 -34.55955001019188))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.59485
45.70449558194763
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
2023-11-20T21:56:15.857912Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/11/20/0630A2
2.0E-4
2.0E-4
true
block average
2
2
-32.0
18.0
-33.0
19.0
POLYGON((18.0 -33.0,18.0 -32.0,19.0 -32.0,19.0 -33.0,18.0 -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_0630A2_S33E018_2023_11_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0630A2_S33E018_2023_11_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0630A2_S33E018_2023_11_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0630A2_S33E018_2023_11_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0630A2_S33E018_2023_11_20_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