https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-13T04:46:55.144491Z
2022-07-13T04:47:24.164857Z
s3://sentinel-s1-l1c/GRD/2022/7/13/IW/DV/S1A_IW_GRDH_1SDV_20220713T044655_20220713T044724_044077_0542E6_77DC
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
2022-07-13T04:46:55.144491Z
2022-07-13T04:47:24.164857Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220713T062633_V20220713T022237_20220713T054007.EOF
192.0771986028378
693000
Copernicus Ground Segment
2022-07-13T06:51:10.252784Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220713T044655_20220713T044724_044077_0542E6_77DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.251735938462346 14.448909389256603,16.68105285062619 14.559703392319093,16.108311460919367 14.669386452676935,15.534974511419207 14.777660920727087,14.965203953525416 14.88374519652488,14.741717200363796 13.739471816399684,14.646830428314946 13.255981949542253,15.212266928692127 13.14868185079596,15.781275526377621 13.039350674806725,16.349294611880218 12.92886419420892,16.91560146667966 12.817380255371859,17.08983466579134 13.664975961503755,17.251735938462346 14.448909389256603))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86884176350571
46.03175
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
2022-07-13T08:48:00.153714Z
Batch API, v4.122.0
s3://deafrica-sentinel-1/s1_rtc/N14E017/2022/07/13/0542E6
2.0E-4
2.0E-4
true
block average
2
2
15.0
17.0
14.0
18.0
POLYGON((17.251735938462318 14.448909389256594,17.159025258114205 14.0,17.0 14.0,17.0 14.497782105009701,17.251735938462318 14.448909389256594))
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_0542E6_N14E017_2022_07_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0542E6_N14E017_2022_07_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0542E6_N14E017_2022_07_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0542E6_N14E017_2022_07_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0542E6_N14E017_2022_07_13_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