https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-07T18:09:14.940191Z
2022-04-07T18:10:08.966988Z
s3://sentinel-s1-l1c/GRD/2022/4/7/IW/DV/S1A_IW_GRDH_1SDV_20220407T180943_20220407T181008_042671_051758_0C6B
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
2022-04-07T18:09:43.967825Z
2022-04-07T18:10:08.966988Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220407T204035_V20220407T163004_20220407T194734.EOF
348.0273269008902
693000
Copernicus Ground Segment
2022-04-07T20:50:50.783468Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220407T180943_20220407T181008_042671_051758_0C6B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.6941736084492072 3.7263881828374483,1.802288105823135 3.9590893617939695,2.907670769155753 4.189587854526944,2.759942382392319 4.913539901386451,2.600645848495721 5.697563041224312,1.4923283094565087 5.469445668985062,0.3815003104584319 5.238564420416981,0.6941736084492072 3.7263881828374483))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75557
45.98489
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/2022/4/7/IW/DV/S1A_IW_GRDH_1SDV_20220407T180914_20220407T180943_042671_051758_3CCE
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
2022-04-07T18:09:14.940191Z
2022-04-07T18:09:43.966335Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220407T204035_V20220407T163004_20220407T194734.EOF
348.0330829706506
693000
Copernicus Ground Segment
2022-04-07T20:50:02.886021Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220407T180914_20220407T180943_042671_051758_3CCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.0349650667248302 2.093510035042855,2.140214032243221 2.3280604420229167,3.2438946712858305 2.5613088208019983,3.0826467819151486 3.343763927285542,2.907670769155753 4.189587854526944,1.802288105823135 3.9590893617939695,0.6941736084492072 3.7263881828374483,1.0349650667248302 2.093510035042855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72052
45.97015
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
2022-04-07T22:42:02.501860Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N04E001/2022/04/07/051758
2.0E-4
2.0E-4
true
block average
2
2
5.0
1.0
4.0
2.0
POLYGON((1.0 4.0,1.0 5.0,2.0 5.0,2.0 4.0,1.0 4.0))
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_051758_N04E001_2022_04_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051758_N04E001_2022_04_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051758_N04E001_2022_04_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051758_N04E001_2022_04_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051758_N04E001_2022_04_07_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