https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-04T03:55:23.691831Z
2023-04-04T03:56:13.690349Z
s3://sentinel-s1-l1c/GRD/2023/4/4/IW/DV/S1A_IW_GRDH_1SDV_20230404T035548_20230404T035613_047941_05C2EA_51A1
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
2023-04-04T03:55:48.691820Z
2023-04-04T03:56:13.690349Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230404T052208_V20230404T012501_20230404T044231.EOF
192.0374807510693
693000
Copernicus Ground Segment
2023-04-04T06:37:47.462547Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230404T035548_20230404T035613_047941_05C2EA_51A1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.698140051085428 -8.97607323404027,26.166931015657028 -8.85740114447539,25.593217099420173 -8.72829494191763,25.02730785059369 -8.60003203242659,24.480901471031004 -8.47532574091184,24.439732788212645 -8.65583440666022,24.397904581580676 -8.836293914686728,24.354886334173862 -9.016485807804784,24.272322763744558 -9.37769867488735,24.14575794030295 -9.918951931176286,24.13223732326623 -9.978467473894089,24.682294363254755 -10.105074286968389,25.251364979093246 -10.23499407103416,25.814899818714796 -10.362569421070006,26.348038221979493 -10.48227681581327,26.366374600267214 -10.423716269723641,26.40732352592831 -10.242614586017547,26.450383256539993 -10.061992463872125,26.490854805703016 -9.880793516868511,26.566373592776152 -9.517193738348906,26.60803036031123 -9.336276630018888,26.65230665977836 -9.15595108144157,26.698140051085428 -8.97607323404027))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49672
45.98412555802582
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/2023/4/4/IW/DV/S1A_IW_GRDH_1SDV_20230404T035523_20230404T035548_047941_05C2EA_0300
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
2023-04-04T03:55:23.691831Z
2023-04-04T03:55:48.690362Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230404T052208_V20230404T012501_20230404T044231.EOF
192.0168901594693
693000
Copernicus Ground Segment
2023-04-04T06:37:40.955474Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230404T035523_20230404T035548_047941_05C2EA_0300
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.039648231010673 -7.467976773807849,26.496385511360845 -7.34725113454626,25.933227368645884 -7.221359448473324,25.36789689899978 -7.094220859630908,24.82406702635779 -6.971207505412105,24.742200989786937 -7.332300174705308,24.663139971793164 -7.694160198077123,24.579367178139094 -8.054973484945224,24.53880621106225 -8.235697273081078,24.480901471031004 -8.47532574091184,25.02730785059369 -8.60003203242659,25.593217099420173 -8.72829494191763,26.166931015657028 -8.85740114447539,26.698140051085428 -8.97607323404027,26.706523216231844 -8.977659641000454,26.71315430881182 -8.916487230919337,26.760599743871563 -8.736879793222114,26.79344829841848 -8.55401159580677,26.84004604425367 -8.374222020376077,26.880920888314996 -8.19315796245611,26.96101242940916 -7.830673126588866,26.997863567626624 -7.648725597821387,27.039648231010673 -7.467976773807849))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49687
46.01159252648655
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
2023-04-05T01:37:56.321333Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S09E025/2023/04/04/05C2EA
2.0E-4
2.0E-4
true
block average
2
2
-8.0
25.0
-9.0
26.0
POLYGON((25.0 -9.0,25.0 -8.0,26.0 -8.0,26.0 -9.0,25.0 -9.0))
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_05C2EA_S09E025_2023_04_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C2EA_S09E025_2023_04_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C2EA_S09E025_2023_04_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C2EA_S09E025_2023_04_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C2EA_S09E025_2023_04_04_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 2021
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