https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-26T17:11:27.294513Z
2024-02-26T17:11:52.292125Z
s3://sentinel-s1-l1c/GRD/2024/2/26/IW/DV/S1A_IW_GRDH_1SDV_20240226T171127_20240226T171152_052732_06616E_914C
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
2024-02-26T17:11:27.294513Z
2024-02-26T17:11:52.292125Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240226T174236_V20240226T140207_20240226T171937.EOF
347.3272801553949
693000
Copernicus Ground Segment
2024-02-26T18:31:28.315693Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240226T171127_20240226T171152_052732_06616E_914C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.868863239529997 -29.081704733067905,21.23413922512302 -28.997765045936017,21.49144718013348 -28.937955567587487,21.87634227385324 -28.84744777729149,22.13351446138426 -28.786274391240518,22.390539228845768 -28.724576878643216,22.77407900943781 -28.63147447144627,23.03108195210221 -28.56838599744441,23.34606130990615 -28.49028261066038,23.288942277033627 -28.31214403174851,23.23272699572174 -28.133704995999903,23.177380662001653 -27.955071285519658,23.12133509157315 -27.776634281567993,22.900766390976088 -27.062188422965008,22.88351190403672 -27.003364841110695,22.57536901883808 -27.079486513866073,22.323003681042778 -27.141242084826693,22.069853424168585 -27.202670283987224,21.690227889535343 -27.29380953760711,21.436624555448915 -27.35404144821809,21.05681929481189 -27.44326712641681,20.80277953209321 -27.502294936033884,20.44207987380731 -27.585199370107475,20.459278418785118 -27.644076627147808,20.508816761187738 -27.824120488068655,20.60954442107772 -28.18387328080259,20.661485261158905 -28.36340921831479,20.715642765809594 -28.54245102491115,20.763803261533646 -28.722888490166653,20.868863239529997 -29.081704733067905))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.16383
45.88959205379169
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
2024-02-26T20:58:07.597543Z
Batch API, v4.315.0
s3://deafrica-sentinel-1/s1_rtc/S28E023/2024/02/26/06616E
2.0E-4
2.0E-4
true
block average
2
2
-27.0
23.0
-28.0
24.0
POLYGON((23.0 -27.383616806998983,23.191300988789372 -28.0,23.0 -28.0,23.0 -27.383616806998983))
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_06616E_S28E023_2024_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06616E_S28E023_2024_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06616E_S28E023_2024_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06616E_S28E023_2024_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06616E_S28E023_2024_02_26_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