https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-05T16:02:53.881975Z
2024-04-05T16:03:18.880148Z
s3://sentinel-s1-l1c/GRD/2024/4/5/IW/DV/S1A_IW_GRDH_1SDV_20240405T160253_20240405T160318_053300_06762A_90E1
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
2024-04-05T16:02:53.881975Z
2024-04-05T16:03:18.880148Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240405T180727_V20240405T142649_20240405T174419.EOF
347.9769080293191
693000
Copernicus Ground Segment
2024-04-05T18:18:37.816951Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240405T160253_20240405T160318_053300_06762A_90E1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.38513662512914 -9.299070393629592,34.923441270287405 -9.178631788449561,35.483375644405385 -9.05243427213762,36.04357836740246 -8.925243988082581,36.59420086977788 -8.799290354635945,36.54593157001189 -8.620408422166587,36.50169659013649 -8.440501716386374,36.45967756393582 -8.260091016661278,36.42190745639798 -8.078708042761566,36.383554347719894 -7.897470149761507,36.34210143870472 -7.7169562711653095,36.302366013611994 -7.5360555340824735,36.26201799621606 -7.3553031803653255,36.24434397349884 -7.296808236279833,35.71093651108535 -7.41771915577274,35.14195712438343 -7.54594096835593,34.58061954978012 -7.671638752355777,34.04226033961885 -7.791448140645636,34.0556020021019 -7.8510809114984985,34.173131734714566 -8.395429773763738,34.2132339477655 -8.576682369682388,34.258840486183416 -8.756708174860583,34.3011400673485 -8.93747735177038,34.355114730131966 -9.115634284700976,34.38513662512914 -9.299070393629592))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63171600568611
46.08095752634996
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
2024-04-05T20:22:08.341294Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/S09E034/2024/04/05/06762A
2.0E-4
2.0E-4
true
block average
2
2
-8.0
34.0
-9.0
35.0
POLYGON((34.32008201251456 -9.0,34.30114006734859 -8.93747735177053,34.25884048618412 -8.756708174862515,34.21323394776531 -8.576682369681553,34.087754950083955 -8.0,35.0 -8.0,35.0 -9.0,34.32008201251456 -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_06762A_S09E034_2024_04_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06762A_S09E034_2024_04_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06762A_S09E034_2024_04_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06762A_S09E034_2024_04_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06762A_S09E034_2024_04_05_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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