https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-21T17:08:57.922436Z
2018-09-21T17:09:47.920485Z
s3://sentinel-s1-l1c/GRD/2018/9/21/IW/DV/S1B_IW_GRDH_1SDV_20180921T170922_20180921T170947_012816_017A90_E2BD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-09-21T17:09:22.921461Z
2018-09-21T17:09:47.920485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180921T193123_V20180921T152316_20180921T184046.EOF
347.4522874906305
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-21T19:46:01.489970Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180921T170922_20180921T170947_012816_017A90_E2BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.307756991 27.049844673,12.688957675 27.115269366,12.950807025 27.15956505,13.343966055 27.225093161,13.606326132 27.268166391,14.000242816 27.331854755,14.263102322 27.373697491,14.798680797 27.457323463,14.727014503 27.818395565,14.658140464 28.179968209,14.623195097 28.360670877,14.505284769 28.962584052,13.962001572 28.879788132,13.69537715 28.838303921,13.295839599 28.775092733,13.029750373 28.732297299,12.63102546 28.667125549,12.365484462 28.623027304,11.97893205 28.557832662,12.111339161 27.954854584,12.1505197 27.773814794,12.227792476 27.411550754,12.307756991 27.049844673))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78571038162933
46.58606401673747
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
s3://sentinel-s1-l1c/GRD/2018/9/21/IW/DV/S1B_IW_GRDH_1SDV_20180921T170857_20180921T170922_012816_017A90_4F35
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-09-21T17:08:57.922436Z
2018-09-21T17:09:22.919963Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180921T193123_V20180921T152316_20180921T184046.EOF
347.52591798296015
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-21T19:45:46.355794Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180921T170857_20180921T170922_012816_017A90_4F35
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.63604238 25.541631353,13.014915543 25.607757462,13.273338871 25.652255266,13.661331032 25.718145066,13.920228417 25.761498529,14.308924646 25.825666066,14.568286673 25.867867559,15.092476544 25.951655249,15.020596886 26.31275622,14.950494452 26.674213999,14.842835874 27.215980416,14.798680797 27.457323463,14.263102322 27.373697491,14.000242816 27.331854755,13.606326132 27.268166391,13.343966055 27.225093161,12.950807025 27.15956505,12.688957675 27.115269366,12.307756991 27.049844673,12.35896422 26.808283625,12.478600514 26.265542309,12.556479367 25.903391098,12.63604238 25.541631353))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8017052818434
46.63439737975895
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
2021-12-23T10:03:51.278935Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27E013/2018/09/21/017A90
2.0E-4
2.0E-4
true
block average
2
2
28.0
13.0
27.0
14.0
POLYGON((13.0 27.0,13.0 28.0,14.0 28.0,14.0 27.0,13.0 27.0))
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_017A90_N27E013_2018_09_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017A90_N27E013_2018_09_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017A90_N27E013_2018_09_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017A90_N27E013_2018_09_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017A90_N27E013_2018_09_21_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