https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-27T05:01:07.655899Z
2023-03-27T05:01:32.388321Z
s3://sentinel-s1-l1c/GRD/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T050107_20230327T050132_047825_05BEF8_9FAD
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
2023-03-27T05:01:07.655899Z
2023-03-27T05:01:32.388321Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230327T062911_V20230327T023051_20230327T054821.EOF
192.0133221214029
693000
Copernicus Ground Segment
2023-03-27T07:39:18.799388Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230327T050107_20230327T050132_047825_05BEF8_9FAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.665299649648235 -7.126544314961399,10.124096258332033 -7.006426816836099,9.562419795411403 -6.881050413356114,9.00103562994692 -6.755025802278108,8.45078892693679 -6.630819917600175,8.289091271552419 -7.353418401944346,8.14421348827634 -7.996254886457981,8.695843936807826 -8.12179945150421,9.258702634153721 -8.249059130518493,9.821917162708399 -8.375539353590225,10.364661613424364 -8.496595019468879,10.506586106498741 -7.851571316040941,10.665299649648235 -7.126544314961399))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.46156
45.87465787108998
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
2023-03-27T14:41:20.815626Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S09E008/2023/03/27/05BEF8
2.0E-4
2.0E-4
true
block average
2
2
-8.0
8.0
-9.0
9.0
POLYGON((9.0 -8.190567693257597,8.160669148162665 -8.0,9.0 -8.0,9.0 -8.190567693257597))
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_05BEF8_S09E008_2023_03_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BEF8_S09E008_2023_03_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BEF8_S09E008_2023_03_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BEF8_S09E008_2023_03_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BEF8_S09E008_2023_03_27_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