https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-16T02:59:43.526408Z
2020-09-16T03:00:08.524684Z
s3://sentinel-s1-l1c/GRD/2020/9/16/IW/DV/S1A_IW_GRDH_1SDV_20200916T025943_20200916T030008_034378_03FF6B_709F
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
2020-09-16T02:59:43.526408Z
2020-09-16T03:00:08.524684Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200916T050003_V20200916T003530_20200916T035300.EOF
192.087098827859
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-16T05:17:10.153057Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200916T025943_20200916T030008_034378_03FF6B_709F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.05293638821745 14.869854854878223,43.500798539282684 14.97660585010547,42.932951070294116 15.084889091913755,42.357790704177475 15.193004563612647,41.79223139111775 15.297773259571132,41.72278885551475 14.935630804593517,41.65401386269945 14.573248470008313,41.61873156055832 14.392214695389383,41.584080234191354 14.211058022767276,41.54846353451276 14.030075756814766,41.500179193646005 13.789434871120768,42.06326176474422 13.683239053413027,42.63439207016527 13.574115494826545,43.205045218279494 13.463675112562282,43.76523930052933 13.353897618049505,43.77753450014396 13.413879192168615,43.80667745101171 13.596939254307943,43.838250547533754 13.77951513448733,43.876307403208415 13.960814120840705,43.911524772493046 14.142667961626648,43.94839211804379 14.324196245966272,43.98305976483927 14.506152045126637,44.01712545003595 14.688221852764952,44.05293638821745 14.869854854878223))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85594
46.020675750387
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
2021-12-25T17:11:41.895612Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N14E042/2020/09/16/03FF6B
2.0E-4
2.0E-4
true
block average
2
2
15.0
42.0
14.0
43.0
POLYGON((42.0 14.0,42.0 15.0,43.0 15.0,43.0 14.0,42.0 14.0))
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_03FF6B_N14E042_2020_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FF6B_N14E042_2020_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FF6B_N14E042_2020_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FF6B_N14E042_2020_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FF6B_N14E042_2020_09_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