https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-08T06:11:30.489233Z
2019-03-08T06:11:55.487213Z
s3://sentinel-s1-l1c/GRD/2019/3/8/IW/DV/S1B_IW_GRDH_1SDV_20190308T061130_20190308T061155_015259_01C8CE_DDE0
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
2019-03-08T06:11:30.489233Z
2019-03-08T06:11:55.487213Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190308T082009_V20190308T035201_20190308T070931.EOF
192.7575267558566
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-08T08:45:41.517397Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190308T061130_20190308T061155_015259_01C8CE_DDE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.6445310582214332 32.06701391814855,-2.042030169044934 32.1312198272077,-2.318319998088747 32.17505556436409,-2.7332495074999343 32.23967851779068,-3.0101943129731947 32.28200437976795,-3.4260911869561403 32.344355088208246,-3.7036708620766157 32.38516126038625,-3.981498851960651 32.42535689454886,-4.261880214902882 32.46526506036504,-4.2955020602277205 32.28456132412993,-4.327703624810942 32.103559479546156,-4.3957434239104165 31.742053642851225,-4.4314896389155 31.561538524846824,-4.46650797809242 31.380916463313568,-4.549782751366669 30.960015610575205,-4.273937666706852 30.919680465806874,-4.000592394184051 30.87909641806615,-3.7274787546654036 30.837936572764626,-3.3182484317606074 30.77512026526504,-3.04572546921884 30.732527112931574,-2.637393360535709 30.667567574176587,-2.3654772113680926 30.623550140706662,-1.9742413727637107 30.55914260913682,-1.879501084829171 30.9807183711649,-1.8395484699089375 31.161651064451547,-1.798724664503416 31.342442768333342,-1.7205305173532843 31.70459476287445,-1.6832655610089864 31.885970537637267,-1.6445310582214332 32.06701391814855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7541733148363
46.65435254699823
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
2021-12-24T12:20:07.902717Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31W004/2019/03/08/01C8CE
2.0E-4
2.0E-4
true
block average
2
2
32.0
-4.0
31.0
-3.0
POLYGON((-4.0 31.0,-4.0 32.0,-3.0 32.0,-3.0 31.0,-4.0 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_01C8CE_N31W004_2019_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C8CE_N31W004_2019_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C8CE_N31W004_2019_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C8CE_N31W004_2019_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C8CE_N31W004_2019_03_08_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