https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-26T03:24:46.504461Z
2024-04-26T03:25:11.573019Z
s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T032446_20240426T032511_053599_0681EC_7C3E
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
2024-04-26T03:24:46.504461Z
2024-04-26T03:25:11.573019Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240426T063043_V20240426T023057_20240426T054827.EOF
192.1628673787813
693000
Copernicus Ground Segment
2024-04-26T10:39:32.404707Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240426T032446_20240426T032511_053599_0681EC_7C3E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.44350308017899 -15.410478759450413,32.893119469481185 -15.285319132821337,32.31226549532545 -15.151595702300332,31.734473661140008 -15.016943415604894,31.172996526684454 -14.884534268837692,31.12912262337517 -15.064732270665056,31.088830645588924 -15.245895020119937,30.958147781594853 -15.787102929003435,30.913267440814813 -15.967210272764826,30.835620507451058 -16.26711216304441,31.393145624497784 -16.39933404280665,31.97618312114887 -16.535873513580952,32.557967592776635 -16.670315967185886,33.11537289786019 -16.79742544281015,33.14677613157147 -16.67710596323856,33.190344009713016 -16.49639221701329,33.22656673517986 -16.314011430455245,33.27639303403595 -16.134739301066425,33.360882213354216 -15.77276020080729,33.399541665382515 -15.59096330921486,33.44350308017899 -15.410478759450413))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33104
45.86609729498775
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
2024-04-26T11:55:54.862910Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S17E032/2024/04/26/0681EC
2.0E-4
2.0E-4
true
block average
2
2
-16.0
32.0
-17.0
33.0
POLYGON((33.0 -16.7711160618006,32.0 -16.54137726932922,32.0 -16.0,33.0 -16.0,33.0 -16.7711160618006))
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_0681EC_S17E032_2024_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0681EC_S17E032_2024_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0681EC_S17E032_2024_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0681EC_S17E032_2024_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0681EC_S17E032_2024_04_26_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