https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-06-15T16:55:43.432257Z
2024-06-15T16:56:19.183839Z
s3://sentinel-s1-l1c/GRD/2024/6/15/IW/DV/S1A_IW_GRDH_1SDV_20240615T165543_20240615T165619_054336_069C38_6F97
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
2024-06-15T16:55:43.432257Z
2024-06-15T16:56:19.183839Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240615T173156_V20240615T134540_20240615T170310.EOF
347.4836189076585
693000
Copernicus Ground Segment
2024-06-15T17:57:09.155939Z
Sentinel-1 IPF, 003.80
S1A_IW_GRDH_1SDV_20240615T165543_20240615T165619_054336_069C38_6F97
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.249780923916358 -26.517977670035698,24.61908010961542 -26.43312524329739,24.869381270712854 -26.37500247610784,25.24456469278847 -26.286955753576464,25.49565847922191 -26.227406935617502,25.745089273773033 -26.16776377435243,26.12021114832535 -26.077137645504365,26.668864215935198 -25.942575317244255,26.613604997348638 -25.764262520083562,26.505152829676653 -25.406984772698955,26.45151900172591 -25.228226010992213,26.398732230005812 -25.049273990867874,26.346678305899673 -24.870157693200706,26.296061506078196 -24.690701524433916,26.24333745863584 -24.511788849819336,26.191596176740237 -24.332649474027882,26.140575040207374 -24.15334768248412,26.07872446797147 -23.93317294388155,25.539956033788712 -24.064587885901172,25.17173717462472 -24.153159997357214,24.92643935906289 -24.211606434868173,24.557373494199283 -24.29870551421508,24.310674524168864 -24.356364728628147,24.063982170540363 -24.41357129165617,23.70054403362966 -24.497026849436377,23.855031930774437 -25.0785590026452,24.001207268608034 -25.61870536444811,24.149479945079904 -26.158485857573748,24.200726810326547 -26.338019875591467,24.249780923916358 -26.517977670035698))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37375
45.99400178998081
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
2024-06-15T20:00:54.395229Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/S25E026/2024/06/15/069C38
2.0E-4
2.0E-4
true
block average
2
2
-24.0
26.0
-25.0
27.0
POLYGON((26.097497246755953 -24.0,26.191596176704362 -24.332649473902638,26.296061506074068 -24.69070152442022,26.384412457799158 -25.0,26.0 -25.0,26.0 -24.0,26.097497246755953 -24.0))
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_069C38_S25E026_2024_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_069C38_S25E026_2024_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_069C38_S25E026_2024_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_069C38_S25E026_2024_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_069C38_S25E026_2024_06_15_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