https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-12T03:51:00.117639Z
2019-08-12T03:51:29.139054Z
s3://sentinel-s1-l1c/GRD/2019/8/12/IW/DV/S1B_IW_GRDH_1SDV_20190812T035100_20190812T035129_017547_021001_D81C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-08-12T03:51:00.117639Z
2019-08-12T03:51:29.139054Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190812T052209_V20190812T011548_20190812T043318.EOF
192.5282252342934
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-12T06:04:58.870684Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190812T035100_20190812T035129_017547_021001_D81C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.824400854197524 -24.95215003189604,24.468442449665034 -24.870387912830385,24.226478463397825 -24.814264521730856,23.98473178713983 -24.757752514357463,23.62252100401893 -24.67225877841809,23.38132107452525 -24.614781182253797,23.01993392654593 -24.52784545080401,22.779285325899185 -24.469410804091353,22.43852773506425 -24.385916592294024,22.371319085829803 -24.622517205169263,22.319704531061685 -24.801680645358513,22.215574653792643 -25.15983801073184,21.96881436188467 -25.995548352480135,22.313675371452796 -26.08041567854053,22.557247608028522 -26.1397851155249,22.923064484764872 -26.2280705533422,23.167246825643005 -26.286413007446253,23.533974827674257 -26.373151157867348,23.778761826718256 -26.430457484835983,24.023789065382026 -26.48734683467041,24.384290395197 -26.57018274399305,24.51610563645535 -26.089729949232204,24.61539538346284 -25.730047778553246,24.761417788824183 -25.18995180255445,24.824400854197524 -24.95215003189604))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37276
45.70513965644445
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
2021-12-24T20:26:07.002935Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E022/2019/08/12/021001
2.0E-4
2.0E-4
true
block average
2
2
-25.0
22.0
-26.0
23.0
POLYGON((22.0 -25.889931034209198,22.262045602179153 -25.0,23.0 -25.0,23.0 -26.0,22.0 -26.0,22.0 -25.889931034209198))
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_021001_S26E022_2019_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_021001_S26E022_2019_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_021001_S26E022_2019_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_021001_S26E022_2019_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_021001_S26E022_2019_08_12_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 2019
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