https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-14T17:24:43.867096Z
2019-02-14T17:25:12.888541Z
s3://sentinel-s1-l1c/GRD/2019/2/14/IW/DV/S1A_IW_GRDH_1SDV_20190214T172443_20190214T172512_025928_02E342_48F8
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
2019-02-14T17:24:43.867096Z
2019-02-14T17:25:12.888541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190214T182147_V20190214T141806_20190214T173536.EOF
346.5663262046324
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-14T18:54:17.652299Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190214T172443_20190214T172512_025928_02E342_48F8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.86658635584859 -38.62726720530414,20.230596720003913 -38.54413742086876,20.51498987131808 -38.47825092177493,20.798863911817662 -38.41167775978757,21.223694895872743 -38.310536786990916,21.50625778158602 -38.242259522073546,21.929108156419936 -38.138575955586724,22.210341645965435 -38.06861272444761,22.60029432980292 -37.97025358160788,22.439064598288684 -37.56159734176463,22.30120474918626 -37.208228289066874,22.164656679952444 -36.85467921299623,21.984263951119285 -36.38216036866537,21.601598441683166 -36.4784661146641,21.325668866783673 -36.54699389300127,20.91086738931459 -36.64859002409778,20.633731957987298 -36.71551985821198,20.21713355982672 -36.81470659248213,19.938808314407552 -36.88002189159302,19.660011844015905 -36.94468678167709,19.30322039007247 -37.02631049439727,19.468351287577555 -37.502568604908134,19.593258754504873 -37.85896323881835,19.71928903727016 -38.21521805849336,19.86658635584859 -38.62726720530414))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.53889
45.35984015804713
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
2021-12-24T11:15:06.326030Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S37E022/2019/02/14/02E342
2.0E-4
2.0E-4
true
block average
2
2
-36.0
22.0
-37.0
23.0
POLYGON((22.0 -36.4233792120163,22.220782616146188 -37.0,22.0 -37.0,22.0 -36.4233792120163))
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_02E342_S37E022_2019_02_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E342_S37E022_2019_02_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E342_S37E022_2019_02_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E342_S37E022_2019_02_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E342_S37E022_2019_02_14_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