https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-31T15:42:15.021006Z
2019-10-31T15:42:43.367163Z
s3://sentinel-s1-l1c/GRD/2019/10/31/IW/DV/S1A_IW_GRDH_1SDV_20191031T154215_20191031T154243_029704_03626F_CE0A
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
2019-10-31T15:42:15.021006Z
2019-10-31T15:42:43.367163Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191031T162957_V20191031T123117_20191031T154847.EOF
347.61699536347857
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-31T16:45:57.858831Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191031T154215_20191031T154243_029704_03626F_CE0A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.855596461776365 -23.249648469800004,42.44825072782581 -23.11325858876824,43.04650415797829 -22.97305035690079,43.64351864479705 -22.83060362526664,44.22206355901083 -22.690149609027607,44.122580204984864 -22.33139130104601,44.02367444748008 -21.972459039700134,43.925360613214636 -21.61344293020612,43.79034727840461 -21.116731993385603,43.21756518150867 -21.2551190040505,42.62660673982002 -21.39560014316243,42.03453035140659 -21.534008840321945,41.448099920505584 -21.668784442027484,41.57570620852181 -22.16781081833635,41.668529198992125 -22.52852057730235,41.855596461776365 -23.249648469800004))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.29309
45.67387587297307
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
2021-12-25T00:33:02.094932Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S22E043/2019/10/31/03626F
2.0E-4
2.0E-4
true
block average
2
2
-21.0
43.0
-22.0
44.0
POLYGON((43.0 -21.306838046157953,43.790347278404646 -21.116731993385542,44.0 -21.886006221617542,44.0 -22.0,43.0 -22.0,43.0 -21.306838046157953))
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_03626F_S22E043_2019_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03626F_S22E043_2019_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03626F_S22E043_2019_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03626F_S22E043_2019_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03626F_S22E043_2019_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 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