https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-27T03:52:39.309558Z
2023-01-27T03:53:16.961686Z
s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T035304_20230127T035316_046964_05A1FB_95BF
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
2023-01-27T03:53:04.309207Z
2023-01-27T03:53:16.961686Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230127T021506_V20230127T013320_20230127T080820.EOF
192.7099404609137
693000
Copernicus Ground Segment
2023-01-27T03:57:41.515913Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T035304_20230127T035316_046964_05A1FB_95BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.06699457858341 30.814519329528466,32.6744235972535 30.878972195670844,32.41111003381892 30.921489158160057,32.01452385338687 30.984444573309162,31.749924525211277 31.0257268116961,31.352566639058306 31.08663889735796,31.087362882927692 31.126570078191616,30.82196405253443 31.16595212107218,30.479886089416297 31.215842046780025,30.3721091644355 30.674342792447334,30.352520530824467 30.5786132208709,30.69225033719139 30.528523947124157,30.95608225675781 30.48896591490803,31.21965245418918 30.44888247419974,31.61344501388828 30.387941776100043,31.87641395116064 30.34654438698302,32.269195057230064 30.28366147684811,32.533409230555044 30.240655325153764,32.9192401131747 30.176823412278416,32.939990167482065 30.272925488472293,32.98193664166824 30.453549244055733,33.06699457858341 30.814519329528466))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75678219224028
46.18107772511576
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/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T035239_20230127T035304_046964_05A1FB_3A5D
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
2023-01-27T03:52:39.309558Z
2023-01-27T03:53:04.307710Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230127T021506_V20230127T013320_20230127T080820.EOF
192.7732585249325
693000
Copernicus Ground Segment
2023-01-27T03:58:41.044451Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T035239_20230127T035304_046964_05A1FB_3A5D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.40931328899639 32.320647989018305,33.010507855723176 32.38492688526043,32.74195636711874 32.42745034057807,32.33866105765597 32.49016239039662,32.06948949577181 32.531252940321544,31.66527710903428 32.59180892554768,31.39550299888885 32.63145778911211,31.12549288333625 32.67052751886997,30.778123433212663 32.719870639975056,30.479886089416297 31.215842046780025,30.82196405253443 31.16595212107218,31.087362882927692 31.126570078191616,31.352566639058306 31.08663889735796,31.749924525211277 31.0257268116961,32.01452385338687 30.984444573309162,32.41111003381892 30.921489158160057,32.6744235972535 30.878972195670844,33.06699457858341 30.814519329528466,33.121504320465846 31.055285693074538,33.28559545773951 31.778449868132814,33.40931328899639 32.320647989018305))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69861098210476
46.15765849397328
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
2023-01-27T07:09:37.705079Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N31E030/2023/01/27/05A1FB
2.0E-4
2.0E-4
true
block average
2
2
32.0
30.0
31.0
31.0
POLYGON((30.43692611874719 31.0,30.63537860197575 32.0,31.0 32.0,31.0 31.0,30.43692611874719 31.0))
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_05A1FB_N31E030_2023_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A1FB_N31E030_2023_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A1FB_N31E030_2023_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A1FB_N31E030_2023_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A1FB_N31E030_2023_01_27_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