https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-23T05:31:20.705636Z
2023-11-23T05:31:58.142490Z
s3://sentinel-s1-l1c/GRD/2023/11/23/IW/DV/S1A_IW_GRDH_1SDV_20231123T053145_20231123T053158_051340_0631DC_D68D
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
2023-11-23T05:31:45.705536Z
2023-11-23T05:31:58.142490Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231123T053010_V20231123T045057_20231123T112557.EOF
192.7526718509807
693000
Copernicus Ground Segment
2023-11-23T06:08:07.258585Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231123T053145_20231123T053158_051340_0631DC_D68D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.526403773488783 31.45442247632491,8.118487393448104 31.52085930126403,7.845122832407671 31.56460295870087,7.434671297890916 31.629111863656263,7.160376750691665 31.671438364094005,6.886081920752009 31.71313870019485,6.474004827879224 31.77460948739135,6.19890853659478 31.814861204508887,5.920702965304881 31.854927873010773,5.848451859838946 31.49397883328445,5.794935162522639 31.23167775443349,6.071807502045784 31.191371740754647,6.3452265305422575 31.150948957938525,6.7539807257611795 31.089371371237007,7.0269469615178375 31.047484941327635,7.2983437516262075 31.0052297472429,7.7051523973663505 30.940754436856523,7.977941164909144 30.896756612910558,8.381723556641655 30.830498140061014,8.400592593100573 30.912505432803357,8.443553851637164 31.09300432802714,8.485414006066364 31.273687553617435,8.526403773488783 31.45442247632491))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75142652116626
46.55503634257566
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/2023/11/23/IW/DV/S1A_IW_GRDH_1SDV_20231123T053120_20231123T053145_051340_0631DC_72B1
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
2023-11-23T05:31:20.705636Z
2023-11-23T05:31:45.704036Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231123T053010_V20231123T045057_20231123T112557.EOF
192.8185486283368
693000
Copernicus Ground Segment
2023-11-23T06:11:13.027277Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231123T053120_20231123T053145_051340_0631DC_72B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.869662701909531 32.960489837094975,8.457428787105256 33.0263897495279,8.179414467055567 33.07000968443701,7.761856888865112 33.13428172361041,7.482843437093401 33.176398407923465,7.064212657512089 33.23834565474578,6.784726196204542 33.27887222932933,6.50504567515502 33.31876231950888,6.21782346494543 33.35903239463683,6.145787032095221 32.99810824960982,6.000616424446175 32.27619002561925,5.920702965304881 31.854927873010773,6.19890853659478 31.814861204508887,6.474004827879224 31.77460948739135,6.886081920752009 31.71313870019485,7.160376750691665 31.671438364094005,7.434671297890916 31.629111863656263,7.845122832407671 31.56460295870087,8.118487393448104 31.52085930126403,8.526403773488783 31.45442247632491,8.620239550190837 31.876097275035246,8.660710875626712 32.05701708758854,8.702903718867573 32.237659303382486,8.743762247447783 32.41852072772222,8.785495014464507 32.599243152358405,8.869662701909531 32.960489837094975))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70425335511361
46.53551225250004
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
2023-11-23T07:24:53.050605Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/11/23/0631DC
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.33134097770676 31.0,7.0 31.051619928982163,7.0 32.0,8.0 32.0,8.0 31.0,7.33134097770676 31.0))
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_0631DC_N31E007_2023_11_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0631DC_N31E007_2023_11_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0631DC_N31E007_2023_11_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0631DC_N31E007_2023_11_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0631DC_N31E007_2023_11_23_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