https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-23T18:40:20.811597Z
2019-10-23T18:40:43.791150Z
s3://sentinel-s1-l1c/GRD/2019/10/23/IW/DV/S1A_IW_GRDH_1SDV_20191023T184020_20191023T184043_029590_035E6F_1028
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
2019-10-23T18:40:20.811597Z
2019-10-23T18:40:43.791150Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191023T223256_V20191023T183320_20191023T215050.EOF
347.52124284931006
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-24T12:37:13.686003Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191023T184020_20191023T184043_029590_035E6F_1028
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.04359002567017 25.760444027095993,-9.684674107516924 25.822984142771375,-9.436561084040637 25.865658557787174,-9.064059646036144 25.92887557920405,-8.815506020671672 25.970488945202852,-8.442349959791219 26.03210938785125,-8.193364146011286 26.07265497349107,-7.944207887161742 26.11277168460885,-7.580501560387136 26.170507884840504,-7.6506619542593715 26.532002280820034,-7.685198663751423 26.712873747769912,-7.755679444608246 27.074384799040157,-7.791232052237447 27.25508602150348,-7.826811696685821 27.43032587900005,-8.19464952404622 27.37308560056226,-8.446625995259895 27.333278994161603,-8.69842167502615 27.29301920371391,-9.075772689050837 27.23178210821712,-9.327109404457666 27.190394136701237,-9.703764622020516 27.127470056539114,-9.954632619894987 27.08496091682243,-10.31751659119644 27.022617371708773,-10.277965058369622 26.847081626685583,-10.23836967746804 26.666050953044106,-10.159954112511066 26.303857314565214,-10.12149376860322 26.12263106653012,-10.04359002567017 25.760444027095993))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75656984967316
46.02506050532711
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
2021-12-25T00:09:45.459153Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26W010/2019/10/23/035E6F
2.0E-4
2.0E-4
true
block average
2
2
27.0
-10.0
26.0
-9.0
POLYGON((-10.0 26.0,-10.0 27.0,-9.0 27.0,-9.0 26.0,-10.0 26.0))
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_035E6F_N26W010_2019_10_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035E6F_N26W010_2019_10_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035E6F_N26W010_2019_10_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035E6F_N26W010_2019_10_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035E6F_N26W010_2019_10_23_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