https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-02T16:22:01.266514Z
2020-11-02T16:22:28.565760Z
s3://sentinel-s1-l1c/GRD/2020/11/2/IW/DV/S1A_IW_GRDH_1SDV_20201102T162201_20201102T162228_035072_041795_57AE
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
2020-11-02T16:22:01.266514Z
2020-11-02T16:22:28.565760Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201102T191015_V20201102T144303_20201102T180033.EOF
348.0375288253813
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-03T12:32:35.370102Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201102T162201_20201102T162228_035072_041795_57AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.980174458451106 1.1710534304554492,30.189302563740227 1.641840070410747,30.150992354771166 1.8226050284995952,30.11493150010236 2.003936518016992,30.078227872278244 2.185123781643404,30.03749181667422 2.365448544470177,29.963641836377153 2.727700162393054,29.924814712219522 2.9084139578068893,29.871391815501358 3.163938280967346,28.780461113662287 2.9345655784389924,27.66440526185333 2.698684659989313,27.678813235134854 2.623573287368611,27.829349293652264 1.8972606612864524,27.867508144838645 1.7157868790031219,27.942176984629892 1.352477319572026,27.980174458451106 1.1710534304554492))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84935144770909
46.20628567842015
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
2021-12-25T19:40:53.774672Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N02E029/2020/11/02/041795
2.0E-4
2.0E-4
true
block average
2
2
3.0
29.0
2.0
30.0
POLYGON((29.0 2.9807245393927437,29.09167695866493 3.0,29.905666665519245 3.0,29.96364183637834 2.7277001623876735,30.0 2.549354771587569,30.0 2.0,29.0 2.0,29.0 2.9807245393927437))
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_041795_N02E029_2020_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041795_N02E029_2020_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041795_N02E029_2020_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041795_N02E029_2020_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041795_N02E029_2020_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