https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-09T18:52:20.948466Z
2024-02-09T18:52:45.947132Z
s3://sentinel-s1-l1c/GRD/2024/2/9/IW/DV/S1A_IW_GRDH_1SDV_20240209T185220_20240209T185245_052486_065912_0544
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
2024-02-09T18:52:20.948466Z
2024-02-09T18:52:45.947132Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240209T205829_V20240209T171123_20240209T202853.EOF
347.98947263978806
693000
Copernicus Ground Segment
2024-02-09T21:08:54.962930Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240209T185220_20240209T185245_052486_065912_0544
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.56435078825995 8.45531520330231,-10.00250567669436 8.569777870785623,-9.435996810352027 8.684292899634993,-8.875437337969602 8.796704473589386,-8.325901048328031 8.906027555809173,-8.364300384756248 9.086522773348873,-8.436958721365109 9.448505908696601,-8.471528108047334 9.629836240726597,-8.509126008449517 9.810564427065025,-8.582219982651818 10.172420102857563,-8.630107132293212 10.413312332205756,-9.179985797634476 10.305623698326752,-9.745626024810207 10.193791431704105,-10.309817614207256 10.081190306707738,-10.873682553167159 9.967610338319005,-10.8230371242603 9.72629306766344,-10.71119256193464 9.181761812202803,-10.671645838445668 9.000709032923544,-10.637299268946665 8.818593129035838,-10.601625381902576 8.63674489944959,-10.56435078825995 8.45531520330231))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8639553184075
46.1214039697325
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
2024-02-09T23:01:37.945318Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N09W010/2024/02/09/065912
2.0E-4
2.0E-4
true
block average
2
2
10.0
-10.0
9.0
-9.0
POLYGON((-10.0 9.0,-10.0 10.0,-9.0 10.0,-9.0 9.0,-10.0 9.0))
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_065912_N09W010_2024_02_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065912_N09W010_2024_02_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065912_N09W010_2024_02_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065912_N09W010_2024_02_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065912_N09W010_2024_02_09_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