https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-16T15:40:28.704883Z
2021-09-16T15:41:18.702802Z
s3://sentinel-s1-l1c/GRD/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T154053_20210916T154118_039709_04B20A_1D6F
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
2021-09-16T15:40:53.703843Z
2021-09-16T15:41:18.702802Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2394284174855
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T16:18:00.221338Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210916T154053_20210916T154118_039709_04B20A_1D6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.12048167710228 30.752470922099345,34.507319884462696 30.816033169078562,34.77448545753686 30.859206523360807,35.170855065956125 30.92217974941543,35.43510546990563 30.963444643381525,35.71619353740181 31.006691083241588,36.11374316322143 31.06677156901493,36.380666995355064 31.1063817263955,36.70968303415122 31.154384778421495,36.673064252348354 31.33476846495099,36.635552971492274 31.51511474176015,36.59874339477751 31.69555909355688,36.52621368243666 32.05659379510169,36.45635728365144 32.41799143501691,36.40766817908178 32.657725351219376,36.070151783200934 32.60975333766068,35.79847617360795 32.570425794191024,35.52069061431757 32.529579198156576,35.116804522723676 32.46901700232323,34.84202246715689 32.427033626094264,34.43556703188014 32.36375750052403,34.16491362453971 32.32084794179285,33.77348864774116 32.25768653986234,33.99276188778147 31.294132787594776,34.076648171314105 30.932751379271387,34.12048167710228 30.752470922099345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6467953985311
46.31577223616735
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/2021/9/16/IW/DV/S1A_IW_GRDH_1SDV_20210916T154028_20210916T154053_039709_04B20A_26A6
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
2021-09-16T15:40:28.704883Z
2021-09-16T15:40:53.702346Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3318672270864
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-16T16:23:36.960266Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210916T154028_20210916T154053_039709_04B20A_26A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.46419858902673 29.24669716762635,34.83246883074911 29.308318737127347,35.104003893197635 29.35303960635122,35.371565069592926 29.39653144496807,35.76330136992598 29.45918377859896,36.02684625252961 29.500642046748094,36.421645527880585 29.56171152030261,36.6855290576905 29.60183678031995,37.006030504268516 29.649807877621566,36.97065122175127 29.83040097483112,36.897118801782 30.191354327650274,36.86146988541138 30.371989954286374,36.753092179277466 30.91366983043801,36.70968303415122 31.154384778421495,36.380666995355064 31.1063817263955,36.11374316322143 31.06677156901493,35.71619353740181 31.006691083241588,35.43510546990563 30.963444643381525,35.170855065956125 30.92217974941543,34.77448545753686 30.859206523360807,34.507319884462696 30.816033169078562,34.12048167710228 30.752470922099345,34.130794250528794 30.692352630700615,34.170053247275085 30.511224523143092,34.21246029607927 30.330620090962874,34.25386490622993 30.14985210179647,34.33788924943546 29.788525990581856,34.423222226544254 29.42743058337449,34.46419858902673 29.24669716762635))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72339747900064
46.37719631512414
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
2021-12-26T11:53:12.450295Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N30E034/2021/09/16/04B20A
2.0E-4
2.0E-4
true
block average
2
2
31.0
34.0
30.0
35.0
POLYGON((34.28871216481615 30.0,34.17005324729013 30.5112245230771,34.13079425051796 30.69235263075432,34.120481677095285 30.75247092212804,34.06103796908471 31.0,35.0 31.0,35.0 30.0,34.28871216481615 30.0))
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_04B20A_N30E034_2021_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B20A_N30E034_2021_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B20A_N30E034_2021_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B20A_N30E034_2021_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B20A_N30E034_2021_09_16_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