https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-02T04:43:50.848526Z
2018-11-02T04:44:18.169353Z
s3://sentinel-s1-l1c/GRD/2018/11/2/IW/DV/S1A_IW_GRDH_1SDV_20181102T044350_20181102T044418_024404_02AC63_8DD6
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
2018-11-02T04:43:50.848526Z
2018-11-02T04:44:18.169353Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181102T063638_V20181102T021402_20181102T053132.EOF
191.9953640195161
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-02T06:53:42.607949Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181102T044350_20181102T044418_024404_02AC63_8DD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.15501506 -5.380752347,14.056564225 -5.138091239,12.949697826 -4.891510218,12.870926195 -5.253166492,12.748866009 -5.794965135,12.670095472 -6.156792295,12.630332047 -6.337630959,12.613286682 -6.412961731,13.162237748 -6.536708358,13.722487333 -6.662331994,14.283018726 -6.787330499,14.823518689 -6.907196594,14.840283382 -6.831614276,14.879387691 -6.650177223,14.917835172 -6.468598401,14.956901931 -6.287161174,15.077297494 -5.743585698,15.15501506 -5.380752347))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57123
45.93910901486881
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
2021-12-23T17:02:05.271636Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S07E014/2018/11/02/02AC63
2.0E-4
2.0E-4
true
block average
2
2
-6.0
14.0
-7.0
15.0
POLYGON((15.0 -6.092577147914199,14.9569019310009 -6.28716117399544,14.823518688999988 -6.907196594000001,14.0 -6.724217320900061,14.0 -6.0,15.0 -6.0,15.0 -6.092577147914199))
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_02AC63_S07E014_2018_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AC63_S07E014_2018_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AC63_S07E014_2018_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AC63_S07E014_2018_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AC63_S07E014_2018_11_02_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