https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-16T16:55:43.850210Z
2024-04-16T16:56:19.615279Z
s3://sentinel-s1-l1c/GRD/2024/4/16/IW/DV/S1A_IW_GRDH_1SDV_20240416T165543_20240416T165619_053461_067C86_BCA6
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
2024-04-16T16:55:43.850210Z
2024-04-16T16:56:19.615279Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240416T173246_V20240416T134541_20240416T170311.EOF
347.4800571287011
693000
Copernicus Ground Segment
2024-04-16T18:22:01.666112Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240416T165543_20240416T165619_053461_067C86_BCA6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.252509202328685 -26.517619019839245,24.62180140403042 -26.432746481071923,24.872097735852517 -26.374610097481884,25.24727385349656 -26.286542970380175,25.498362795444695 -26.226980479751454,25.747788616941236 -26.16732376928214,26.122903031734193 -26.076677250583128,26.6716415821165 -25.942061241358637,26.61636862400838 -25.76375102545561,26.507893155232473 -25.40647733761375,26.45424787762949 -25.227720520357735,26.401449267507402 -25.04877050185378,26.34938372378115 -24.86965613484284,26.298744379434332 -24.69020452729775,26.246019418904673 -24.51129118451542,26.19428623939393 -24.33214887993481,26.143084553536944 -24.15289095884512,26.081167527810354 -23.931973508756847,25.54231457436891 -24.063440908910422,25.174103719849356 -24.152032720558054,24.92881284403566 -24.210491897688946,24.559756915526457 -24.29761027485647,24.313063852985906 -24.355282608081854,24.066377868729663 -24.412502220144923,23.7029477763179 -24.495977264663328,23.857740369491108 -25.07819740821139,24.003874712323316 -25.618356086160556,24.15219489729518 -26.15812847874379,24.203442930660497 -26.337663030374873,24.252509202328685 -26.517619019839245))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37131
45.99256389283865
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
2024-04-16T20:37:53.027977Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S26E024/2024/04/16/067C86
2.0E-4
2.0E-4
true
block average
2
2
-25.0
24.0
-26.0
25.0
POLYGON((24.108743906583378 -26.0,24.0 -25.604033925843098,24.0 -25.0,25.0 -25.0,25.0 -26.0,24.108743906583378 -26.0))
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_067C86_S26E024_2024_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067C86_S26E024_2024_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067C86_S26E024_2024_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067C86_S26E024_2024_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067C86_S26E024_2024_04_16_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