https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-18T17:11:30.878835Z
2019-07-18T17:11:55.877206Z
s3://sentinel-s1-l1c/GRD/2019/7/18/IW/DV/S1B_IW_GRDH_1SDV_20190718T171130_20190718T171155_017191_020553_1498
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-07-18T17:11:30.878835Z
2019-07-18T17:11:55.877206Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190718T190720_V20190718T152319_20190718T184049.EOF
346.9569964679065
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-18T19:35:45.555835Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190718T171130_20190718T171155_017191_020553_1498
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.618244755184186 34.58448185008514,11.013976754151532 34.64647367886664,11.297801575671437 34.690079907735516,11.724091354394263 34.75425060244739,12.008647396308263 34.79620284478811,12.436016204035997 34.85788457944919,12.721279597033504 34.89817218382072,13.00681909061106 34.93779106857546,13.318464843165948 34.98021219705173,13.209799078921803 35.52134380566679,13.136818845889096 35.88207493781005,13.013624838874117 36.48263581845188,12.69599870482951 36.440601365387884,12.404993966140445 36.40129644348498,12.114284513243486 36.361284585700986,11.678783818796378 36.29994530373298,11.388832197674244 36.25817394089471,10.954489007813955 36.19420368817519,10.66532267596344 36.15068414969225,10.262172005179831 36.08874980627833,10.40631227767372 35.48750181771683,10.491569501405111 35.126321659645505,10.618244755184186 34.58448185008514))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52760466311875
46.41666001162721
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
2021-12-24T19:09:36.069363Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E011/2019/07/18/020553
2.0E-4
2.0E-4
true
block average
2
2
36.0
11.0
35.0
12.0
POLYGON((11.0 35.0,11.0 36.0,12.0 36.0,12.0 35.0,11.0 35.0))
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_020553_N35E011_2019_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020553_N35E011_2019_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020553_N35E011_2019_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020553_N35E011_2019_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020553_N35E011_2019_07_18_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