https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-10-31T04:44:18.299858Z
2023-10-31T04:44:50.058904Z
s3://sentinel-s1-l1c/GRD/2023/10/31/IW/DV/S1A_IW_GRDH_1SDV_20231031T044418_20231031T044450_051004_06264D_B358
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
2023-10-31T04:44:18.299858Z
2023-10-31T04:44:50.058904Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231031T061155_V20231031T021432_20231031T053202.EOF
191.9939829287171
693000
Copernicus Ground Segment
2023-10-31T07:17:36.812135Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231031T044418_20231031T044450_051004_06264D_B358
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.17904661409054 -5.277676658559403,14.08406752282365 -5.035932720638632,12.974864720746625 -4.789021723965911,12.93661329760725 -4.969999447233114,12.895895280797024 -5.150522074607925,12.85748906845196 -5.331575051851261,12.816901636019757 -5.512143466403044,12.777852778597108 -5.693067489087681,12.58209740499326 -6.578770627061907,13.130352941696993 -6.702464584453286,13.687630656336214 -6.827508876952939,14.249323340383338 -6.952845790184793,14.786452920340496 -7.072024156204742,14.821850160217284 -6.908750315215104,14.860542568589551 -6.727270982697244,14.898228367745721 -6.545572909733519,14.93750849720163 -6.364233481471163,14.977842063272163 -6.183131955556732,15.015584378600753 -6.001460495042078,15.059702089257884 -5.821205460527162,15.098909122617904 -5.639866512298978,15.137360841776388 -5.458365053983956,15.17904661409054 -5.277676658559403))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54138
45.93320634947041
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
2023-11-02T22:32:36.162107Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S07E014/2023/10/31/06264D
2.0E-4
2.0E-4
true
block average
2
2
-6.0
14.0
-7.0
15.0
POLYGON((15.0 -6.07647541654238,14.977842063271886 -6.183131955557881,14.898228367746563 -6.545572909729637,14.80206752411686 -7.0,14.461844469486437 -7.0,14.0 -6.897211421485015,14.0 -6.0,15.0 -6.0,15.0 -6.07647541654238))
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_06264D_S07E014_2023_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06264D_S07E014_2023_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06264D_S07E014_2023_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06264D_S07E014_2023_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06264D_S07E014_2023_10_31_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