https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-23T17:11:54.696116Z
2024-01-23T17:12:23.711288Z
s3://sentinel-s1-l1c/GRD/2024/1/23/IW/DV/S1A_IW_GRDH_1SDV_20240123T171154_20240123T171223_052237_0650AE_3E98
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
2024-01-23T17:11:54.696116Z
2024-01-23T17:12:23.711288Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240123T173104_V20240123T170315_20240123T233815.EOF
347.12814580982865
693000
Copernicus Ground Segment
2024-01-23T17:53:07.981635Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240123T171154_20240123T171223_052237_0650AE_3E98
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.160674757305156 32.22158200442851,11.567784223354657 32.28725236087408,11.842737832419688 32.33080900634647,12.255640166805396 32.39501898287584,12.532013444264543 32.437192801956854,12.807036112670378 32.47852309754414,13.221226118856293 32.53956483502582,13.499221085481249 32.579723756783544,13.787253892935727 32.620645102520065,13.737497428821333 32.85772993856531,13.45925758419981 34.241529586723516,13.164954595254427 34.20091399426582,12.883232348534932 34.16133098185034,12.601774717767057 34.12110333733975,12.180092327132467 34.05955651846742,11.899311948150059 34.01772410240757,11.478661949429874 33.95377778638321,11.1985806991588 33.910350838528174,10.782746559405057 33.844617966399866,11.160674757305156 32.22158200442851))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69978796659615
46.52348459740593
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
2024-01-23T20:15:26.259976Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N32E012/2024/01/23/0650AE
2.0E-4
2.0E-4
true
block average
2
2
33.0
12.0
32.0
13.0
POLYGON((13.0 32.50696137654134,12.532013444265063 32.43719280195683,12.0 32.35526466873546,12.0 33.0,13.0 33.0,13.0 32.50696137654134))
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_0650AE_N32E012_2024_01_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0650AE_N32E012_2024_01_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0650AE_N32E012_2024_01_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0650AE_N32E012_2024_01_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0650AE_N32E012_2024_01_23_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