https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-03T18:35:59.835921Z
2022-07-03T18:36:24.833194Z
s3://sentinel-s1-l1c/GRD/2022/7/3/IW/DV/S1A_IW_GRDH_1SDV_20220703T183559_20220703T183624_043940_053EC8_D9D0
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
2022-07-03T18:35:59.835921Z
2022-07-03T18:36:24.833194Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220703T203717_V20220703T165450_20220703T201220.EOF
347.98037763878955
693000
Copernicus Ground Segment
2022-07-03T21:07:13.986086Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220703T183559_20220703T183624_043940_053EC8_D9D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.590250872083778 9.138204433911348,-6.028510783110807 9.252077320576703,-5.4648995867012955 9.365369988388242,-4.9009845374833825 9.47775184202362,-4.353486428976135 9.585919933149844,-4.388574818707034 9.767085573803136,-4.42443784261823 9.948186816819247,-4.461021429017898 10.129140982100123,-4.568780969094196 10.672361632740232,-4.60313800423801 10.85372779264474,-4.650866782760035 11.094296020809606,-5.200541094671882 10.987426832174572,-5.768192857540392 10.875933903738744,-6.336126398107303 10.76325061687594,-6.900452789512197 10.650168154616436,-6.850326961642067 10.409084367504553,-6.814027452178453 10.227350522648168,-6.776146407257124 10.045934212295782,-6.736971765474533 9.864778390966698,-6.664256497554892 9.501318330631946,-6.626445177624586 9.319880139622665,-6.590250872083778 9.138204433911348))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87810811896953
46.09862595254895
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
2022-07-03T22:26:28.778822Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N10W005/2022/07/03/053EC8
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.632158435747354 11.0,-4.568780969094293 10.672361632740746,-4.434912937571676 10.0,-5.0 10.0,-5.0 11.0,-4.632158435747354 11.0))
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_053EC8_N10W005_2022_07_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053EC8_N10W005_2022_07_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053EC8_N10W005_2022_07_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053EC8_N10W005_2022_07_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053EC8_N10W005_2022_07_03_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