https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-25T04:28:15.455487Z
2024-01-25T04:28:49.819491Z
s3://sentinel-s1-l1c/GRD/2024/1/25/IW/DV/S1A_IW_GRDH_1SDV_20240125T042815_20240125T042849_052258_06515A_1436
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
2024-01-25T04:28:15.455487Z
2024-01-25T04:28:49.819491Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240125T055833_V20240125T015801_20240125T051531.EOF
192.0130976951016
693000
Copernicus Ground Segment
2024-01-25T07:04:40.317398Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240125T042815_20240125T042849_052258_06515A_1436
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.915022835282 -6.967877746569032,18.381122749009815 -6.849454744415557,17.816774978207885 -6.723573608380972,17.25735332503477 -6.598103988256015,16.710825407469727 -6.474865498024315,16.669423859701368 -6.655175212752468,16.629510112934003 -6.835926505185214,16.588736873369555 -7.016489649258291,16.548661440801038 -7.197219397007743,16.507700412237966 -7.377755195368807,16.465547964604205 -7.558025020770068,16.425527980587585 -7.738793053408079,16.341926970947675 -8.099532834802227,16.30127026297254 -8.280178959479858,16.26946636422853 -8.418782622776861,16.821833249268455 -8.544808751177401,17.38559384866867 -8.67253972861137,17.949786471819365 -8.79946218483468,18.486004697555952 -8.919235807988796,18.51631800568277 -8.779975596770772,18.556574832539056 -8.59882120830066,18.59579404224496 -8.417439806137365,18.63286766883523 -8.235583914120356,18.716603801023844 -7.87402885184969,18.836300026095838 -7.330411392931291,18.915022835282 -6.967877746569032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52185
45.9450495874235
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
2024-01-25T08:57:03.274840Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S09E016/2024/01/25/06515A
2.0E-4
2.0E-4
true
block average
2
2
-8.0
16.0
-9.0
17.0
POLYGON((17.0 -8.585175909225379,16.269466364228375 -8.4187826227768,16.364993585474203 -8.0,17.0 -8.0,17.0 -8.585175909225379))
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_06515A_S09E016_2024_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06515A_S09E016_2024_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06515A_S09E016_2024_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06515A_S09E016_2024_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06515A_S09E016_2024_01_25_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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