https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-12T03:28:35.227701Z
2019-11-12T03:29:04.070527Z
s3://sentinel-s1-l1c/GRD/2019/11/12/IW/DV/S1A_IW_GRDH_1SDV_20191112T032835_20191112T032904_029872_036841_2DCE
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
2019-11-12T03:28:35.227701Z
2019-11-12T03:29:04.070527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191112T050500_V20191112T010005_20191112T041735.EOF
191.9644164460751
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-12T05:25:21.770496Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191112T032835_20191112T032904_029872_036841_2DCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.67819338994426 -0.6348013317241121,32.4830689098909 -0.16139187351041748,32.44439531160968 -0.34213975945897585,32.40733069708463 -0.523337464671821,32.33052198136867 -0.8851712095706057,32.29336523101787 -1.066370290892442,32.25384232090633 -1.247059823722593,32.21511242127286 -1.4279289204314074,32.17756331544019 -1.6090635413579013,32.14184536295562 -1.7763286325072138,33.241621562618 -2.01632952512744,34.33722754118551 -2.254642420921564,34.372840142442094 -2.0868637640358476,34.41026569845968 -1.9051695835956735,34.44895291890233 -1.723753904857361,34.48844599060367 -1.542516786067392,34.525563290899754 -1.3607669141747425,34.602373621534426 -0.9978373961831021,34.639361650297346 -0.8160708266252161,34.67819338994426 -0.6348013317241121))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80118
46.06021802130022
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
2021-12-25T01:11:30.414085Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S03E033/2019/11/12/036841
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((34.0 -2.1812897069669646,33.16679341139372 -2.0,34.0 -2.0,34.0 -2.1812897069669646))
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_036841_S03E033_2019_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036841_S03E033_2019_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036841_S03E033_2019_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036841_S03E033_2019_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036841_S03E033_2019_11_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