https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-10T04:20:15.952955Z
2023-09-10T04:20:34.798932Z
s3://sentinel-s1-l1c/GRD/2023/9/10/IW/DV/S1A_IW_GRDH_1SDV_20230910T042015_20230910T042034_050260_060CD5_162C
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
2023-09-10T04:20:15.952955Z
2023-09-10T04:20:34.798932Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230910T054657_V20230910T014950_20230910T050720.EOF
192.0169003593026
693000
Copernicus Ground Segment
2023-09-10T06:56:07.460900Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230910T042015_20230910T042034_050260_060CD5_162C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.830095097219292 -7.631762973893058,20.29174069041434 -7.512045606262678,19.729924839397473 -7.386346223593244,19.167050117844134 -7.259638204215459,18.615964570524095 -7.134853157768405,18.38657327174006 -8.14554056063745,18.93762347014567 -8.271070314962092,19.50033754075363 -8.398407264480118,20.064675342773445 -8.525235431006383,20.604166630405423 -8.645641833232927,20.627496731637244 -8.537336644262737,20.669133542049384 -8.356443350952787,20.70967875160364 -8.175310887620883,20.748924226380552 -7.9938925405328725,20.7898824871181 -7.812861679456741,20.830095097219292 -7.631762973893058))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56294
45.92780967023904
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
2023-09-10T10:56:29.897520Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S09E019/2023/09/10/060CD5
2.0E-4
2.0E-4
true
block average
2
2
-8.0
19.0
-9.0
20.0
POLYGON((20.0 -8.510700421807872,19.0 -8.285185542300447,19.0 -8.0,20.0 -8.0,20.0 -8.510700421807872))
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_060CD5_S09E019_2023_09_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060CD5_S09E019_2023_09_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060CD5_S09E019_2023_09_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060CD5_S09E019_2023_09_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060CD5_S09E019_2023_09_10_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