https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-13T16:54:04.830626Z
2021-10-13T16:54:54.830142Z
s3://sentinel-s1-l1c/GRD/2021/10/13/IW/DV/S1B_IW_GRDH_1SDV_20211013T165429_20211013T165454_029120_03798F_5973
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-13T16:54:29.831133Z
2021-10-13T16:54:54.830142Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1781128285275
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-13T17:48:30.745256Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211013T165429_20211013T165454_029120_03798F_5973
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58915081499758
46.50617175979316
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/2021/10/13/IW/DV/S1B_IW_GRDH_1SDV_20211013T165404_20211013T165429_029120_03798F_1F4A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-13T16:54:04.830626Z
2021-10-13T16:54:29.829635Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.27576875375956
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-13T17:42:01.221365Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211013T165404_20211013T165429_029120_03798F_1F4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.751472744898422 30.091183348281003,16.140360249125546 30.155605539882934,16.411128678199915 30.199727380490636,16.81650182565297 30.264668974001577,17.08820955227204 30.307448203239748,17.359447141977277 30.349556054106174,17.766922674000224 30.41169180274057,18.038416704008156 30.452345188320106,18.316942387123483 30.493427401460895,18.280358246528532 30.673798911052934,18.02167849165007 31.998144453084173,17.732996990610882 31.95666395168135,17.456352351146325 31.916256892938964,17.17995097264196 31.875249354840207,16.765811558986275 31.81261519728125,16.490031339649473 31.770112683860248,16.076837278803694 31.705243350758852,15.801696273505481 31.661255538606568,15.412169508026201 31.597885252226213,15.463689189205013 31.35662215688291,15.505879564633613 31.17600244618751,15.545880518362981 30.99502501648941,15.586791023328743 30.81419925226364,15.628536283894373 30.63351360979597,15.751472744898422 30.091183348281003))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62752528436125
46.54317164602872
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
2021-12-26T13:16:05.596050Z
Batch API, v4.59.2
s3://deafrica-sentinel-1/s1_rtc/N31E018/2021/10/13/03798F
2.0E-4
2.0E-4
true
block average
2
2
32.0
18.0
31.0
19.0
POLYGON((18.02130777833082 32.0,18.216642535596883 31.0,18.0 31.0,18.0 32.0,18.02130777833082 32.0))
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_03798F_N31E018_2021_10_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03798F_N31E018_2021_10_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03798F_N31E018_2021_10_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03798F_N31E018_2021_10_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03798F_N31E018_2021_10_13_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