https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-22T16:37:30.102159Z
2020-03-22T16:37:55.101522Z
s3://sentinel-s1-l1c/GRD/2020/3/22/IW/DV/S1A_IW_GRDH_1SDV_20200322T163730_20200322T163755_031790_03AADF_DAC5
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
2020-03-22T16:37:30.102159Z
2020-03-22T16:37:55.101522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200322T172901_V20200322T132850_20200322T164620.EOF
347.17120241228383
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-22T17:59:14.696363Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200322T163730_20200322T163755_031790_03AADF_DAC5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.810930142588344 -31.494774214778104,30.159249962981907 -31.414860176743577,30.422096932743905 -31.353828378302,30.68460250141191 -31.292261694420116,31.077717667266487 -31.19891313183322,31.339363535111058 -31.136017831956362,31.731182422481726 -31.04068552517939,31.991959673355275 -30.97647399352102,32.33103894009011 -30.892050895376332,32.272899845771384 -30.713919041650136,32.10203943071693 -30.178497614990807,32.04601597505105 -29.99984049781991,31.932926078075866 -29.642859326997204,31.859005376735738 -29.404842028747918,31.52383938235446 -29.488065149571874,31.26603983414988 -29.55140186194181,31.009614024074857 -29.613825029955315,30.625943743234618 -29.706157923652754,30.372828480417173 -29.76636855761265,29.987361558432315 -29.857015139360563,29.7281536821197 -29.917254715271692,29.393682193476284 -29.994098444969406,29.412723920610162 -30.0532915797262,29.514275107966434 -30.413118284084785,29.572094957495 -30.591438969168927,29.660406047056682 -30.95441800147112,29.712924374213564 -31.134012063163496,29.76158913792322 -31.314509735305812,29.810930142588344 -31.494774214778104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.82106
45.63917458214058
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
2021-12-25T08:00:20.031893Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S31E029/2020/03/22/03AADF
2.0E-4
2.0E-4
true
block average
2
2
-30.0
29.0
-31.0
30.0
POLYGON((29.673735498424023 -31.0,29.660406047057425 -30.954418001473822,29.57209495749519 -30.59143896917045,29.514275107966522 -30.413118284084756,29.412723920611473 -30.053291579730924,29.395580653510148 -30.0,30.0 -30.0,30.0 -31.0,29.673735498424023 -31.0))
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_03AADF_S31E029_2020_03_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03AADF_S31E029_2020_03_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03AADF_S31E029_2020_03_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03AADF_S31E029_2020_03_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03AADF_S31E029_2020_03_22_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