https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-01T05:23:12.874034Z
2023-10-01T05:24:01.331655Z
s3://sentinel-s1-l1c/GRD/2023/10/1/IW/DV/S1A_IW_GRDH_1SDV_20231001T052337_20231001T052401_050567_061751_B269
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
2023-10-01T05:23:37.872952Z
2023-10-01T05:24:01.331655Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231001T052303_V20231001T044244_20231001T111744.EOF
192.7121840208891
693000
Copernicus Ground Segment
2023-10-01T05:52:05.882083Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231001T052337_20231001T052401_050567_061751_B269
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.511186720286377 31.16642261682073,10.107786721946447 31.232337872954712,9.836452098535167 31.27591167470535,9.563246559157944 31.319166702031147,9.154327050707838 31.382752779621732,8.743804024273068 31.445193718023912,8.46975124012074 31.486101146019166,8.195385508109728 31.52643346214463,7.920391484933608 31.566234504698436,7.848037203860678 31.205322359770072,7.77502931405889 30.84440011234162,7.662377625362079 30.279776690641597,8.205766849544965 30.198784733104368,8.611339118294373 30.136779327163246,8.880871199033223 30.094836199639598,9.285654286445274 30.030742524090932,9.554787340963152 29.987392792591116,9.822803444148665 29.943638621331008,10.223239279676656 29.877180510592986,10.269797320488848 30.08095691989424,10.309418500048428 30.261980892923113,10.389671288125914 30.62386516018375,10.430407207017478 30.804708957314045,10.47176817515825 30.985451887576993,10.511186720286377 31.16642261682073))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78470490540247
46.58719637570219
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/2023/10/1/IW/DV/S1A_IW_GRDH_1SDV_20231001T052312_20231001T052337_050567_061751_5D46
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
2023-10-01T05:23:12.874034Z
2023-10-01T05:23:37.871455Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231001T052303_V20231001T044244_20231001T111744.EOF
192.7976338618254
693000
Copernicus Ground Segment
2023-10-01T06:05:17.015835Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231001T052312_20231001T052337_050567_061751_5D46
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.8581199266448 32.67179819948111,10.44580578849985 32.7379352665604,10.16553903228697 32.78206019918084,9.752689744822394 32.84584780735562,9.475249303386073 32.887898250381895,9.196645227287341 32.92946650974172,8.779748488759637 32.99044086624217,8.500924308719293 33.03039919364481,8.217702147560525 33.0703124298286,8.10836993403496 32.52908745722685,8.000056613400057 31.987600557132744,7.920391484933608 31.566234504698436,8.195385508109728 31.52643346214463,8.46975124012074 31.486101146019166,8.743804024273068 31.445193718023912,9.154327050707838 31.382752779621732,9.563246559157944 31.319166702031147,9.836452098535167 31.27591167470535,10.107786721946447 31.232337872954712,10.511186720286377 31.16642261682073,10.526320773468793 31.22598166802462,10.563868351466773 31.40735517984796,10.602085231410937 31.588618841240333,10.645205150052545 31.769082711697035,10.686826140168929 31.949794292904265,10.73150708240798 32.130011587800496,10.77427242837358 32.31054425329908,10.8581199266448 32.67179819948111))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69204033589837
46.5482217956193
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
2023-10-01T23:11:43.014674Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/10/01/061751
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.8065042910997215 31.0,7.9203914849317005 31.5662345046885,8.0 31.987301116645288,8.0 31.0,7.8065042910997215 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_061751_N31E007_2023_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061751_N31E007_2023_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061751_N31E007_2023_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061751_N31E007_2023_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061751_N31E007_2023_10_01_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