https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-16T06:28:51.898991Z
2022-09-16T06:29:16.897382Z
s3://sentinel-s1-l1c/GRD/2022/9/16/IW/DV/S1A_IW_GRDH_1SDV_20220916T062851_20220916T062916_045026_05612A_0672
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
2022-09-16T06:28:51.898991Z
2022-09-16T06:29:16.897382Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220916T064025_V20220916T054829_20220916T122329.EOF
192.8190788688373
693000
Copernicus Ground Segment
2022-09-16T07:14:36.463404Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220916T062851_20220916T062916_045026_05612A_0672
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.547233753600063 32.98567200470569,-5.809870578347326 33.027777023407516,-6.222074218289543 33.09265755672263,-6.5008101416255615 33.13570331401188,-6.922090021101018 33.199499817505824,-7.336704132209867 33.26081657337937,-7.614657444544439 33.30110204139224,-7.894001395482171 33.34092594131774,-8.170226403534823 33.379651812775066,-8.206323770528224 33.199236581080775,-8.31748900584959 32.658097973437286,-8.359489737856372 32.4784124148774,-8.396121992130253 32.29797019621784,-8.436097008092593 32.11799786563816,-8.468760201998633 31.936986327988105,-8.482860931854361 31.87797203998239,-8.21069932234282 31.838810782181113,-7.934651802502131 31.798461617426966,-7.659687310567589 31.757640431429966,-7.250423122036244 31.695713768000452,-6.846556742916307 31.633232268758082,-6.5720959435175565 31.590000095054634,-6.160185315027297 31.523937050111474,-5.901294924879671 31.481680071064346,-5.888026290234922 31.541145627005687,-5.855383431151597 31.72333434481509,-5.8134813210261385 31.904013932270324,-5.78233405630996 32.086439809486336,-5.72909841386961 32.265286470467956,-5.676507831887471 32.44424671365834,-5.645310477329832 32.62666822997672,-5.584720785799068 32.80435343634352,-5.547233753600063 32.98567200470569))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80389
46.60920113908571
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
2022-09-16T09:06:07.810525Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N32W009/2022/09/16/05612A
2.0E-4
2.0E-4
true
block average
2
2
33.0
-9.0
32.0
-8.0
POLYGON((-8.457389502570269 32.0,-8.436097008091284 32.117997865644945,-8.396121992131903 32.29797019621091,-8.35948973785739 32.478412414872174,-8.317489005849724 32.65809797343693,-8.247252621487425 33.0,-8.0 33.0,-8.0 32.0,-8.457389502570269 32.0))
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_05612A_N32W009_2022_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05612A_N32W009_2022_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05612A_N32W009_2022_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05612A_N32W009_2022_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05612A_N32W009_2022_09_16_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