https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-03T18:03:51.352509Z
2024-04-03T18:04:16.350686Z
s3://sentinel-s1-l1c/GRD/2024/4/3/IW/DV/S1A_IW_GRDH_1SDV_20240403T180351_20240403T180416_053273_067503_122F
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
2024-04-03T18:03:51.352509Z
2024-04-03T18:04:16.350686Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240403T200140_V20240403T162201_20240403T193931.EOF
347.944547537819
693000
Copernicus Ground Segment
2024-04-03T20:09:42.756628Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240403T180351_20240403T180416_053273_067503_122F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.1340462028369696 11.577668568530033,1.7009405192656364 11.690442881405245,2.2681378707357176 11.802064726746798,2.8351088564942724 11.912420943236308,3.3917580435288524 12.019569785034811,3.321103443271284 12.381625825144022,3.0953783809618916 13.527601007990821,2.534912573986712 13.421541775343748,1.9638708367219897 13.31210032818435,1.3941351548078667 13.201530704107194,0.8244475902610496 13.089601594755681,0.8748301468595616 12.848116437927873,0.9490800156656837 12.485151867365355,0.9869376123537575 12.303812441566864,1.0240465618872472 12.122322395050967,1.0603528775207027 11.940670184830008,1.1340462028369696 11.577668568530033))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86367368960004
46.05078218644509
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
2024-04-03T22:05:49.304537Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/N12E000/2024/04/03/067503
2.0E-4
2.0E-4
true
block average
2
2
13.0
0.0
12.0
1.0
POLYGON((1.0 12.239927762228655,0.8431417306314055 13.0,1.0 13.0,1.0 12.239927762228655))
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_067503_N12E000_2024_04_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067503_N12E000_2024_04_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067503_N12E000_2024_04_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067503_N12E000_2024_04_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067503_N12E000_2024_04_03_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