https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-20T04:03:42.578325Z
2019-11-20T04:04:15.055252Z
s3://sentinel-s1-l1c/GRD/2019/11/20/IW/DV/S1A_IW_GRDH_1SDV_20191120T040342_20191120T040415_029989_036C5C_F2BA
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
2019-11-20T04:03:42.578325Z
2019-11-20T04:04:15.055252Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191120T053943_V20191120T013300_20191120T045030.EOF
192.0362790846024
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-20T05:56:11.728878Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191120T040342_20191120T040415_029989_036C5C_F2BA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.710843149101 -8.655279671076471,24.174460350444132 -8.535555639005302,23.610253409118542 -8.408747971107974,23.046410920988873 -8.281143088640505,22.495575781703714 -8.155642999372196,22.454123269038273 -8.336045637607807,22.331580250017346 -8.87800407368931,22.24920658747462 -9.239196287247342,22.165742182556837 -9.600170505397461,22.075219852775096 -9.985824439530518,22.628438129768114 -10.113173622240476,23.19480909659325 -10.242494954101057,23.761635820527847 -10.370841816320882,24.300592698097443 -10.491863112275881,24.388807249351963 -10.104835433458112,24.470200991212913 -9.742590697173593,24.550560549482885 -9.380134510027256,24.670268757929563 -8.836302433039869,24.710843149101 -8.655279671076471))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51314
45.95407870093022
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
2021-12-25T01:37:29.725703Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S11E022/2019/11/20/036C5C
2.0E-4
2.0E-4
true
block average
2
2
-10.0
22.0
-11.0
23.0
POLYGON((23.0 -10.198013557091587,22.136799982081378 -10.0,23.0 -10.0,23.0 -10.198013557091587))
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_036C5C_S11E022_2019_11_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036C5C_S11E022_2019_11_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036C5C_S11E022_2019_11_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036C5C_S11E022_2019_11_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036C5C_S11E022_2019_11_20_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