https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-11T15:41:43.751286Z
2020-01-11T15:42:12.761640Z
s3://sentinel-s1-l1c/GRD/2020/1/11/IW/DV/S1A_IW_GRDH_1SDV_20200111T154143_20200111T154212_030754_0386D0_C0D3
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
2020-01-11T15:41:43.751286Z
2020-01-11T15:42:12.761640Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200111T162957_V20200111T123115_20200111T154845.EOF
347.55362411849165
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-11T16:45:57.110136Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200111T154143_20200111T154212_030754_0386D0_C0D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.29001701996459 -24.868696294099383,42.640573421315096 -24.788261367775725,42.883220213821744 -24.732043245139227,43.125648746055234 -24.675435144748263,43.4888808151707 -24.58979484865099,43.73076071162349 -24.53221786210965,44.09316665897926 -24.44513058084012,44.33449377134284 -24.386593272546882,44.68407786207423 -24.301018324878218,44.56514292254116 -23.884399140543557,44.4635344606388 -23.52585410810661,44.36256431692044 -23.16721843040213,44.22889472667064 -22.688840438431953,43.64451378831752 -22.830719466588437,43.047025795656836 -22.97327604324364,42.4482968772354 -23.113590456062695,41.861995041410395 -23.24852316341807,41.987857813366354 -23.72923449055739,42.08283718216641 -24.08964058782906,42.1783364811141 -24.449974286261305,42.29001701996459 -24.868696294099383))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1859
45.60600563143516
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
2021-12-25T04:19:30.666842Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S24E044/2020/01/11/0386D0
2.0E-4
2.0E-4
true
block average
2
2
-23.0
44.0
-24.0
45.0
POLYGON((44.31583971953279 -23.0,44.59814423824194 -24.0,44.0 -24.0,44.0 -23.0,44.31583971953279 -23.0))
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_0386D0_S24E044_2020_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0386D0_S24E044_2020_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0386D0_S24E044_2020_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0386D0_S24E044_2020_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0386D0_S24E044_2020_01_11_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