https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-16T19:03:26.893485Z
2019-02-16T19:03:51.891307Z
s3://sentinel-s1-l1c/GRD/2019/2/16/IW/DV/S1A_IW_GRDH_1SDV_20190216T190326_20190216T190351_025959_02E44F_DC71
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
2019-02-16T19:03:26.893485Z
2019-02-16T19:03:51.891307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190216T213235_V20190216T171907_20190216T203637.EOF
347.72218217697974
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-16T22:02:37.260480Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190216T190326_20190216T190351_025959_02E44F_DC71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.12587726927537 20.59269658863437,-14.53571667490527 20.70083840026239,-13.940101695785472 20.807778712779456,-13.343655009416496 20.912650972359895,-12.757459137988555 21.01355207772049,-12.82686784175841 21.375298551254854,-12.93360720045611 21.917580549831825,-13.038548948589769 22.46012457293637,-13.049759116625673 22.52020155489583,-13.642295109878162 22.420336686548396,-14.245136627884317 22.31635474175051,-14.847078815240618 22.21013847223426,-15.44344890210898 22.102551053699873,-15.431179233664459 22.042343766451406,-15.316932014854997 21.498650139146605,-15.201137443412266 20.955236942348872,-15.12587726927537 20.59269658863437))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82532799337881
46.04640519083456
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
2021-12-24T11:21:33.937105Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21W016/2019/02/16/02E44F
2.0E-4
2.0E-4
true
block average
2
2
22.0
-16.0
21.0
-15.0
POLYGON((-15.210675892437285 21.0,-15.422281469725199 22.0,-15.0 22.0,-15.0 21.0,-15.210675892437285 21.0))
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_02E44F_N21W016_2019_02_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E44F_N21W016_2019_02_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E44F_N21W016_2019_02_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E44F_N21W016_2019_02_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E44F_N21W016_2019_02_16_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