https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-07T17:19:20.432310Z
2021-01-07T17:20:14.455724Z
s3://sentinel-s1-l1c/GRD/2021/1/7/IW/DV/S1A_IW_GRDH_1SDV_20210107T171949_20210107T172014_036035_0438F7_49D0
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
2021-01-07T17:19:49.457447Z
2021-01-07T17:20:14.455724Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210107T212440_V20210107T171107_20210107T202837.EOF
347.1589576868782
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-08T17:37:16.057706Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210107T171949_20210107T172014_036035_0438F7_49D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.178930287656204 31.896413592479547,9.575010411024913 31.96058402416374,9.844811258359957 32.00353606904618,10.115380459546698 32.045995263070765,10.519863009398295 32.108324166261035,10.788808825817869 32.14900910331275,11.194678642661007 32.20925835597095,11.465172174567432 32.248646912082734,11.794042402172074 32.29569369437691,11.490582588945763 33.79863504258516,11.155816693643 33.752005469669314,10.880512140943319 33.71292427010034,10.604880699343916 33.673147968890135,10.193005211456708 33.61249632559319,9.784657906357872 33.550924676116765,9.508354798752125 33.50845458245543,9.233521053650493 33.46555724397625,8.829478899839145 33.40130576366531,8.84309497515003 33.341762643737006,8.928285380222263 32.98058196333861,9.095855282681875 32.25780620608225,9.178930287656204 31.896413592479547))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69648846039791
46.27964212382003
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/2021/1/7/IW/DV/S1A_IW_GRDH_1SDV_20210107T171920_20210107T171949_036035_0438F7_5B4B
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
2021-01-07T17:19:20.432310Z
2021-01-07T17:19:49.455950Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210107T212440_V20210107T171107_20210107T202837.EOF
347.25829333703825
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-08T17:37:14.028452Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210107T171920_20210107T171949_036035_0438F7_5B4B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.54355567479664 30.270102220440318,9.937206271645342 30.335154581016745,10.203275394529769 30.37840387243422,10.468982113237788 30.42101779926382,10.86732540899697 30.483825087639318,11.133544392350228 30.52507876955738,11.532368250216194 30.58580211978051,11.798455231659638 30.62559604644148,12.11717803851958 30.67248773389388,12.070076308144596 30.910570409500334,11.960981258400224 31.45204257457624,11.890881919641213 31.81338332505542,11.852142455267009 31.99352518707517,11.814027551796443 32.17375559619678,11.794042402172074 32.29569369437691,11.465172174567432 32.248646912082734,11.194678642661007 32.20925835597095,10.788808825817869 32.14900910331275,10.519863009398295 32.108324166261035,10.115380459546698 32.045995263070765,9.844811258359957 32.00353606904618,9.575010411024913 31.96058402416374,9.178930287656204 31.896413592479547,9.203255313603737 31.774341166577774,9.243115449753596 31.593328251653375,9.285061947705099 31.412658618708658,9.326049512310771 31.2318344141653,9.368242814605566 31.05121089161266,9.40761130607155 30.87012434864461,9.490605364195092 30.50865960645608,9.54355567479664 30.270102220440318))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76443087027412
46.35081872093087
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
2021-12-25T23:04:28.030741Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32E010/2021/01/07/0438F7
2.0E-4
2.0E-4
true
block average
2
2
33.0
10.0
32.0
11.0
POLYGON((10.0 32.0,10.0 33.0,11.0 33.0,11.0 32.0,10.0 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_0438F7_N32E010_2021_01_07_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0438F7_N32E010_2021_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0438F7_N32E010_2021_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0438F7_N32E010_2021_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0438F7_N32E010_2021_01_07_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