https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-14T17:17:23.539482Z
2024-01-14T17:17:52.557044Z
s3://sentinel-s1-l1c/GRD/2024/1/14/IW/DV/S1A_IW_GRDH_1SDV_20240114T171723_20240114T171752_052105_064C3D_4F03
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
2024-01-14T17:17:23.539482Z
2024-01-14T17:17:52.557044Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240114T175024_V20240114T141022_20240114T172752.EOF
346.7121161422607
693000
Copernicus Ground Segment
2024-01-14T18:46:57.502687Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240114T171723_20240114T171752_052105_064C3D_4F03
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.409556713609447 -37.19981193067467,21.76106247747697 -37.11945875815099,22.041329803275808 -37.05450422713177,22.32111817602638 -36.98889126575402,22.73989665625043 -36.88924313086148,23.01847564293813 -36.821995808889106,23.43542756909676 -36.71990876674699,23.71278075638474 -36.6510439649415,24.095799807319526 -36.55466481433166,23.940309369119674 -36.144173468840854,23.80759197653873 -35.79001301245592,23.676084496899794 -35.43568438214099,23.50247495619116 -34.962698581924236,23.12629072915624 -35.05713363328563,22.853931529668266 -35.12463493330388,22.444555842196866 -35.22474132252842,22.171084033279598 -35.290711549239624,21.760050067905127 -35.38850974373752,21.485480029882908 -35.45293351364115,21.21047487141773 -35.516734339069956,20.865618530359562 -35.595694898432804,21.02494090847216 -36.072210022600984,21.145535251151667 -36.429226274730254,21.267160953650727 -36.78611170479548,21.409556713609447 -37.19981193067467))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.52959
45.40154725168291
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
2024-01-14T20:57:59.500817Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S37E024/2024/01/14/064C3D
2.0E-4
2.0E-4
true
block average
2
2
-36.0
24.0
-37.0
25.0
POLYGON((24.0 -36.30175542479207,24.095799807319548 -36.55466481433162,24.0 -36.5787709365611,24.0 -36.30175542479207))
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_064C3D_S37E024_2024_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064C3D_S37E024_2024_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064C3D_S37E024_2024_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064C3D_S37E024_2024_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064C3D_S37E024_2024_01_14_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