https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-16T17:08:47.033120Z
2019-02-16T17:09:16.063932Z
s3://sentinel-s1-l1c/GRD/2019/2/16/IW/DV/S1A_IW_GRDH_1SDV_20190216T170847_20190216T170916_025957_02E442_E3DC
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
2019-02-16T17:08:47.033120Z
2019-02-16T17:09:16.063932Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190216T181319_V20190216T140138_20190216T171908.EOF
346.7492633195297
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-16T18:34:59.502376Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190216T170847_20190216T170916_025957_02E442_E3DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.33338698954463 -36.8142003342938,23.67657622253986 -36.73573025941621,23.956414151429733 -36.670876912725845,24.235781220251834 -36.60536972973427,24.65394306121823 -36.50588877315529,24.93212126977427 -36.43875854765427,25.348487646455524 -36.33685550295806,25.625460979432184 -36.268118921127936,26.006262886587066 -36.17235582831327,25.85234342761595 -35.76165911285678,25.72096999063264 -35.40737546465969,25.59078083935389 -35.052928378978194,25.418655372028656 -34.57914811444868,25.04456390228273 -34.67299651492367,24.77251533132882 -34.7403845667841,24.36361983224147 -34.84032937932947,24.09047757667655 -34.906197482888366,23.679951911273733 -35.0038508568418,23.405729973054722 -35.068183703171705,23.131080256718093 -35.13189820649894,22.794301144669443 -35.209024007254435,22.952375438034018 -35.686285021131894,23.07184816345154 -36.04337846680932,23.192329154552347 -36.400344374625476,23.33338698954463 -36.8142003342938))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.50029
45.4239942327498
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
2021-12-24T11:20:33.825691Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S36E024/2019/02/16/02E442
2.0E-4
2.0E-4
true
block average
2
2
-35.0
24.0
-36.0
25.0
POLYGON((24.0 -36.0,24.0 -35.0,25.0 -35.0,25.0 -36.0,24.0 -36.0))
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_02E442_S36E024_2019_02_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E442_S36E024_2019_02_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E442_S36E024_2019_02_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E442_S36E024_2019_02_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E442_S36E024_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