https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-19T18:14:34.054918Z
2019-12-19T18:15:05.835776Z
s3://sentinel-s1-l1c/GRD/2019/12/19/IW/DV/S1A_IW_GRDH_1SDV_20191219T181434_20191219T181505_030421_037B42_7FED
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
2019-12-19T18:14:34.054918Z
2019-12-19T18:15:05.835776Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191219T202907_V20191219T162953_20191219T194723.EOF
347.67282483000105
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-19T21:01:19.236359Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191219T181434_20191219T181505_030421_037B42_7FED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.050864270414198 21.868012375258083,-2.4571205916379273 21.975400380655433,-1.8562064662936588 22.081739061543878,-1.254401707883542 22.18586997230222,-0.6611731977206833 22.286195046899472,-0.9087477197593368 23.551628973610903,-1.0107622893664179 24.07709475694661,-1.6121649413783354 23.9779728547733,-1.8562921389205753 23.937019147397876,-2.2221928339090846 23.874863376538503,-2.465931685486374 23.83294407178177,-2.8312450173340915 23.769344632190357,-3.432954770466081 23.66257018780826,-3.050864270414198 21.868012375258083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78720698740992
46.02583
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
2021-12-25T03:10:42.004017Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23W004/2019/12/19/037B42
2.0E-4
2.0E-4
true
block average
2
2
24.0
-4.0
23.0
-3.0
POLYGON((-3.2918828180281867 23.0,-3.432954770466079 23.662570187808257,-3.0 23.73939876640201,-3.0 23.0,-3.2918828180281867 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_037B42_N23W004_2019_12_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037B42_N23W004_2019_12_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037B42_N23W004_2019_12_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037B42_N23W004_2019_12_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037B42_N23W004_2019_12_19_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