https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-11T04:43:19.987832Z
2018-06-11T04:43:44.986Z
s3://sentinel-s1-l1c/GRD/2018/6/11/IW/DV/S1A_IW_GRDH_1SDV_20180611T044319_20180611T044344_022304_026A01_8EB6
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
2018-06-11T04:43:19.987832Z
2018-06-11T04:43:44.986Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180611T062446_V20180611T021356_20180611T053126.EOF
191.9818497734109
693000
Copernicus S1 Core Ground Segment - DPA
2018-06-11T06:44:32.591577Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180611T044319_20180611T044344_022304_026A01_8EB6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.482637314781398 -3.8702194678747084,14.383435644177537 -3.6291405765452143,13.28059052195273 -3.3858229108251576,13.242167915326215 -3.5667541583272,13.205148159002604 -3.7480986850759415,13.166231890347296 -3.929027595406174,13.126704769796588 -4.109828326225849,13.085903654383731 -4.290352024072154,13.047494388546074 -4.47141727385326,12.966224101041966 -4.832570906442231,12.953370350079663 -4.892013892669367,14.057777477829696 -5.138022837190919,15.158788026338925 -5.381225410671018,15.171473250373479 -5.321589168586001,15.2518462747855 -4.959269041101634,15.289851124154449 -4.777633219179439,15.330256673725907 -4.59653030418356,15.369398187166844 -4.41515312875531,15.407921207779587 -4.233644318217104,15.444530620855172 -4.051718338859887,15.482637314781398 -3.8702194678747084))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61115
45.97690160880141
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
2022-04-26T14:57:18.951774Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/S05E014/2018/06/11/026A01
2.0E-4
2.0E-4
true
block average
2
2
-4.0
14.0
-5.0
15.0
POLYGON((14.0 -5.0,14.0 -4.0,15.0 -4.0,15.0 -5.0,14.0 -5.0))
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_026A01_S05E014_2018_06_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026A01_S05E014_2018_06_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026A01_S05E014_2018_06_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026A01_S05E014_2018_06_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026A01_S05E014_2018_06_11_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 2019
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