https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-11T17:03:51.866986Z
2023-12-11T17:04:22.119671Z
s3://sentinel-s1-l1c/GRD/2023/12/11/IW/DV/S1A_IW_GRDH_1SDV_20231211T170351_20231211T170422_051609_063B33_4852
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
2023-12-11T17:03:51.866986Z
2023-12-11T17:04:22.119671Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231211T173748_V20231211T135356_20231211T171126.EOF
347.4495417983524
693000
Copernicus Ground Segment
2023-12-11T18:27:57.866302Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231211T170351_20231211T170422_051609_063B33_4852
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.32394726491568 -26.96816048735571,22.692097540122326 -26.883542710208832,22.943960116634734 -26.825024259588883,23.319339662070984 -26.73687211679434,23.5700381467968 -26.67737082565626,23.81921879389655 -26.617735478252104,24.194998669431413 -26.52685626766098,24.44409413408555 -26.465995381911334,24.74885518306242 -26.390841018526945,24.69428433922841 -26.212312072863575,24.640563576984363 -26.03349563182034,24.534033279077036 -25.67569216845209,24.4288732367416 -25.317622625674232,24.25227264319971 -24.70933192662349,23.70585489739569 -24.842941224016045,23.336011542131743 -24.93207938947828,23.089351550495415 -24.990950450687695,22.842107683118385 -25.0494981511683,22.472326591735193 -25.136193189673648,22.22440256192592 -25.193740128970212,21.860162523349842 -25.277434854020164,21.927875551312795 -25.52882202548343,22.07616157859663 -26.06856357516777,22.173117799185647 -26.428895778056667,22.223078328170146 -26.60874105462545,22.27241243483953 -26.78874435121476,22.32394726491568 -26.96816048735571))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37146
45.96414490090923
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
2023-12-11T20:03:55.457568Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S26E023/2023/12/11/063B33
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.012109025302234,23.05113577854133 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.012109025302234))
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_063B33_S26E023_2023_12_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063B33_S26E023_2023_12_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063B33_S26E023_2023_12_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063B33_S26E023_2023_12_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063B33_S26E023_2023_12_11_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