https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-02T04:59:38.463236Z
2019-10-02T05:00:03.462008Z
s3://sentinel-s1-l1c/GRD/2019/10/2/IW/DV/S1A_IW_GRDH_1SDV_20191002T045938_20191002T050003_029275_035391_92F2
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
2019-10-02T04:59:38.463236Z
2019-10-02T05:00:03.462008Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191002T063945_V20191002T023036_20191002T054806.EOF
191.9739561106545
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-02T07:41:10.206729Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191002T045938_20191002T050003_029275_035391_92F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.64986730904394 -2.595596762171914,10.543264419040177 -2.354442317424347,9.446255952823273 -2.1144597579787883,9.368891366317229 -2.4761131139999955,9.329746816003052 -2.6568951508243543,9.28823604984166 -2.837160049864498,9.250613477993635 -3.0182923722001576,9.213807531994494 -3.1996139102457284,9.12315938816576 -3.6211994666443634,10.221106802055107 -3.8638116422626734,11.328906367890356 -4.107056099872496,11.41880442060472 -3.68413888365629,11.455272952320241 -3.5022420108023193,11.492565052022227 -3.3205302547746225,11.53399207909671 -3.139728304762493,11.64986730904394 -2.595596762171914))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60808
45.98945622252946
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
2021-12-24T23:02:49.524931Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S04E011/2019/10/02/035391
2.0E-4
2.0E-4
true
block average
2
2
-3.0
11.0
-4.0
12.0
POLYGON((11.563747842505322 -3.0,11.53399207909651 -3.1397283047634037,11.492565052022385 -3.3205302547738134,11.418804420604543 -3.6841388836571816,11.351662913475892 -4.0,11.0 -4.0,11.0 -3.0,11.563747842505322 -3.0))
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_035391_S04E011_2019_10_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035391_S04E011_2019_10_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035391_S04E011_2019_10_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035391_S04E011_2019_10_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035391_S04E011_2019_10_02_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