https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-30T06:38:14.174278Z
2018-10-30T06:38:37.993882Z
s3://sentinel-s1-l1c/GRD/2018/10/30/IW/DV/S1B_IW_GRDH_1SDV_20181030T063814_20181030T063837_013378_018BE1_82C2
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
2018-10-30T06:38:14.174278Z
2018-10-30T06:38:37.993882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181030T082821_V20181030T041646_20181030T073416.EOF
192.3922842937685
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-30T08:57:49.060836Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181030T063814_20181030T063837_013378_018BE1_82C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.371036573 24.88093131,-9.752528417 24.948019438,-10.008576947 24.99245952,-10.39299271 25.05829361,-10.649496574 25.101630598,-11.03458899 25.165804557,-11.291539657 25.208031163,-11.81702073 25.292904908,-11.886937787 24.931452662,-11.992822783 24.389265729,-12.072780943 23.982966419,-11.552886474 23.897336963,-11.298653923 23.854780551,-10.917617788 23.790161025,-10.663803847 23.746559682,-10.283400995 23.680377966,-10.030012744 23.63573866,-9.652465152 23.568401683,-9.448198011 24.518759161,-9.371036573 24.88093131))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8215531747971
46.5762742964409
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
2021-12-23T16:48:46.347721Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23W011/2018/10/30/018BE1
2.0E-4
2.0E-4
true
block average
2
2
24.0
-11.0
23.0
-10.0
POLYGON((-10.0 23.630385778680704,-11.0 23.80413213955156,-11.0 24.0,-10.0 24.0,-10.0 23.630385778680704))
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_018BE1_N23W011_2018_10_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018BE1_N23W011_2018_10_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018BE1_N23W011_2018_10_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018BE1_N23W011_2018_10_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018BE1_N23W011_2018_10_30_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