https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-07T16:47:31.520197Z
2019-07-07T16:47:58.823019Z
s3://sentinel-s1-l1c/GRD/2019/7/7/IW/DV/S1A_IW_GRDH_1SDV_20190707T164731_20190707T164758_028013_0329E7_9C0A
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
2019-07-07T16:47:31.520197Z
2019-07-07T16:47:58.823019Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190707T172657_V20190707T133702_20190707T165432.EOF
347.54177141156276
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-07T17:41:02.299889Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190707T164731_20190707T164758_028013_0329E7_9C0A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.87571687064305 -24.961049431424172,26.241503179092025 -24.877037323586723,26.489811995190703 -24.81943190922036,26.737891073253518 -24.761417109287386,27.1095772677218 -24.67363046767266,27.35707870519197 -24.614598559753194,27.727895018145876 -24.525293147917573,28.265281255194935 -24.394025443583583,28.161550604795778 -24.035943356481127,28.05954732181353 -23.6774072513022,27.959926664711 -23.31834952946,27.908908478687472 -23.13914455535391,27.858687642310244 -22.959758920646276,27.83931956310176 -22.885126289146072,27.307528207579196 -23.014481444467634,26.940624997987676 -23.102544583038004,26.695758584137863 -23.160782349125032,26.328063855481357 -23.24742904719114,26.082671391982366 -23.304718192839815,25.837069438580265 -23.36162556106695,25.47530245335698 -23.44466106414808,25.493449665777344 -23.519635792991366,25.540735107262194 -23.699897597097852,25.588804635210792 -23.879990572078142,25.682346025012574 -24.240809316411028,25.778219425042014 -24.601139096507875,25.827290722367565 -24.781061026895113,25.87571687064305 -24.961049431424172))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38725
46.07384647196994
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
2021-12-24T18:36:03.506001Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S24E027/2019/07/07/0329E7
2.0E-4
2.0E-4
true
block average
2
2
-23.0
27.0
-24.0
28.0
POLYGON((27.0 -23.08829355199387,27.367062804124366 -23.0,27.869953542532308 -23.0,28.0 -23.46278383549787,28.0 -24.0,27.0 -24.0,27.0 -23.08829355199387))
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_0329E7_S24E027_2019_07_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0329E7_S24E027_2019_07_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0329E7_S24E027_2019_07_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0329E7_S24E027_2019_07_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0329E7_S24E027_2019_07_07_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