https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-05T17:49:24.976552Z
2023-01-05T17:50:02.265734Z
s3://sentinel-s1-l1c/GRD/2023/1/5/IW/DV/S1A_IW_GRDH_1SDV_20230105T174949_20230105T175002_046652_05977A_640B
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
2023-01-05T17:49:49.975495Z
2023-01-05T17:50:02.265734Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230105T195327_V20230105T160529_20230105T192259.EOF
347.7370645901065
693000
Copernicus Ground Segment
2023-01-05T20:16:10.162179Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230105T174949_20230105T175002_046652_05977A_640B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.3742532335003252 20.68385616393957,3.965708255052122 20.79210840504753,4.559760222976981 20.89863499290501,5.156888007761683 21.00348617916648,5.741280510010484 21.103933202914074,5.7067715556061644 21.284830050820176,5.671172537227067 21.46563043903142,5.636447867105737 21.646573676874308,5.622623457083452 21.720906599048227,5.035377552980062 21.620833769966527,4.4354646407652645 21.51631467933487,3.836034329610105 21.409577531527887,3.2437500936355494 21.301852476301818,3.3742532335003252 20.68385616393957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87201403731957
46.08932583213535
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/2023/1/5/IW/DV/S1A_IW_GRDH_1SDV_20230105T174924_20230105T174949_046652_05977A_05DA
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
2023-01-05T17:49:24.976552Z
2023-01-05T17:49:49.974001Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230105T195327_V20230105T160529_20230105T192259.EOF
347.7689427092375
693000
Copernicus Ground Segment
2023-01-05T20:25:13.442853Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230105T174924_20230105T174949_046652_05977A_05DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.686241188391523 19.17267896327455,4.271949761083864 19.281526841736298,4.862149816306296 19.38916895949529,5.452526117811535 19.49479104885512,6.031260624084186 19.596329277227348,5.996143310221975 19.777164165546207,5.962543077827647 19.958348357890387,5.891895895159301 20.320108019891645,5.857367668863176 20.501117081863043,5.741280510010484 21.103933202914074,5.156888007761683 21.00348617916648,4.559760222976981 20.89863499290501,3.965708255052122 20.79210840504753,3.3742532335003252 20.68385616393957,3.425725829785301 20.442632952630316,3.4637529677267356 20.26135153255297,3.5362421065416965 19.898123761186792,3.5730490879467847 19.71661177010412,3.686241188391523 19.17267896327455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87562373146298
46.07886344007071
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
2023-01-06T01:04:19.708910Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N21E005/2023/01/05/05977A
2.0E-4
2.0E-4
true
block average
2
2
22.0
5.0
21.0
6.0
POLYGON((5.0 21.61467015923091,5.622623457083386 21.72090659904822,5.761295419724175 21.0,5.0 21.0,5.0 21.61467015923091))
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_05977A_N21E005_2023_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05977A_N21E005_2023_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05977A_N21E005_2023_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05977A_N21E005_2023_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05977A_N21E005_2023_01_05_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