https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-02T16:39:02.447848Z
2023-04-02T16:39:52.446127Z
s3://sentinel-s1-l1c/GRD/2023/4/2/IW/DV/S1A_IW_GRDH_1SDV_20230402T163927_20230402T163952_047920_05C22E_B0BF
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
2023-04-02T16:39:27.447738Z
2023-04-02T16:39:52.446127Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230402T165629_V20230402T163015_20230402T230515.EOF
347.0017008958421
693000
Copernicus Ground Segment
2023-04-02T17:16:58.782997Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230402T163927_20230402T163952_047920_05C22E_B0BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.966677309978607 34.06377649235921,19.37168660074727 34.12762039674314,19.653763109713076 34.17123612742721,20.077416639015706 34.235444865288514,20.36020627082924 34.277438302606946,20.784912547585833 34.33920566488664,21.068392544199988 34.37956644515017,21.352142187592328 34.41927127231066,21.648295224001195 34.45996515527144,21.502547096819697 35.18137821230676,21.343966355321523 35.962500461024135,21.042235395628857 35.9221812445299,20.753154940674804 35.88279674422205,20.464362797207702 35.8427186652891,20.03172458441539 35.78130476655049,19.74367196652901 35.739500206873245,19.31216280303658 35.67550483705112,19.024875878349366 35.631984936190406,18.612414854295434 35.56821328394603,18.7974091866715 34.786128355113334,18.966677309978607 34.06377649235921))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60605007414972
46.47022492110361
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/2023/4/2/IW/DV/S1A_IW_GRDH_1SDV_20230402T163902_20230402T163927_047920_05C22E_E2AF
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
2023-04-02T16:39:02.447848Z
2023-04-02T16:39:27.446237Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230402T165629_V20230402T163015_20230402T230515.EOF
347.1147461603258
693000
Copernicus Ground Segment
2023-04-02T17:17:10.542281Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230402T163902_20230402T163927_047920_05C22E_E2AF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.31108885787812 32.5577102111539,19.71261872357723 32.6222235986483,19.989639373058218 32.66592757225103,20.405671262539222 32.730337774494544,20.683355281161404 32.77251172863761,21.100367573041087 32.83461953023228,21.378695304834757 32.87525367686306,21.65808979736082 32.91538431618115,21.94623359910605 32.956078322391555,21.80167401587157 33.677755375055284,21.648295224001195 34.45996515527144,21.352142187592328 34.41927127231066,21.068392544199988 34.37956644515017,20.784912547585833 34.33920566488664,20.36020627082924 34.277438302606946,20.077416639015706 34.235444865288514,19.653763109713076 34.17123612742721,19.37168660074727 34.12762039674314,18.966677309978607 34.06377649235921,19.144660989009072 33.280417270448275,19.31108885787812 32.5577102111539))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64723656143568
46.49325491599517
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
2023-04-02T19:36:09.163303Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N34E018/2023/04/02/05C22E
2.0E-4
2.0E-4
true
block average
2
2
35.0
18.0
34.0
19.0
POLYGON((18.981167692459636 34.0,18.746819997823305 35.0,19.0 35.0,19.0 34.0,18.981167692459636 34.0))
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_05C22E_N34E018_2023_04_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C22E_N34E018_2023_04_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C22E_N34E018_2023_04_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C22E_N34E018_2023_04_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C22E_N34E018_2023_04_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 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