https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-02T18:54:49.125871Z
2023-06-02T18:55:14.124340Z
s3://sentinel-s1-l1c/GRD/2023/6/2/IW/DV/S1A_IW_GRDH_1SDV_20230602T185449_20230602T185514_048811_05DEB1_29D6
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
2023-06-02T18:54:49.125871Z
2023-06-02T18:55:14.124340Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230602T205522_V20230602T171121_20230602T202851.EOF
347.8157576360106
693000
Copernicus Ground Segment
2023-06-02T21:16:34.173213Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230602T185449_20230602T185514_048811_05DEB1_29D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.434201225142424 17.526250230808067,-11.850373682965266 17.63649396117305,-11.265431221079451 17.74508430428124,-10.679994365891456 17.851893001514014,-10.108494294333303 17.95434214602486,-10.21420502267367 18.497075637481036,-10.319153513569645 19.039991664701514,-10.401690013166201 19.461575287081654,-10.9783703178309 19.360213174532937,-11.56918821151672 19.2543378814787,-12.161127363592122 19.14621230195288,-12.7482141177276 19.03694937234686,-12.434201225142424 17.526250230808067))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84252714563222
46.07056615011133
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
2023-06-02T23:36:47.514300Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N18W011/2023/06/02/05DEB1
2.0E-4
2.0E-4
true
block average
2
2
19.0
-11.0
18.0
-10.0
POLYGON((-10.31142291685047 19.0,-10.117387287071267 18.0,-11.0 18.0,-11.0 19.0,-10.31142291685047 19.0))
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_05DEB1_N18W011_2023_06_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DEB1_N18W011_2023_06_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DEB1_N18W011_2023_06_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DEB1_N18W011_2023_06_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DEB1_N18W011_2023_06_02_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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