https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-16T03:45:11.317430Z
2019-09-16T03:45:39.468566Z
s3://sentinel-s1-l1c/GRD/2019/9/16/IW/DV/S1A_IW_GRDH_1SDV_20190916T034511_20190916T034539_029041_034B8F_0FD3
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
2019-09-16T03:45:11.317430Z
2019-09-16T03:45:39.468566Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190916T053439_V20190916T012445_20190916T044215.EOF
192.5606682329378
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-16T05:43:27.137097Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190916T034511_20190916T034539_029041_034B8F_0FD3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.632539106995026 28.634292924726164,34.24378305548172 28.6997695995974,33.98246948029666 28.743108901305792,33.59010105582408 28.807170506151902,33.32825922407637 28.849244853568212,32.935106664213926 28.911403193302245,32.67274784157602 28.952204921009134,32.410185573568505 28.99249543020533,32.10431137051264 29.038733031526046,32.06631195779532 28.85858296570327,32.031983544206724 28.677787156876292,32.00447745963003 28.49595800524346,31.97289300494119 28.314734106063405,31.940619823640873 28.13360723048012,31.86983123298283 27.77228623531859,31.83347267615715 27.59176747116363,31.805396510862295 27.466808465654363,32.36543082524612 27.379342905054024,32.62392836741574 27.338160218347024,33.01131499083487 27.275491692672972,33.26933052816522 27.233118013054742,33.65598650050205 27.168668469996945,33.913509998989824 27.125111195407676,34.296649095062456 27.059370198752653,34.32760151379462 27.184487580519093,34.36812507023607 27.365311735907042,34.44725146089982 27.727293509392887,34.483719719870955 27.908814484680413,34.519585925716555 28.09043676230997,34.55130443514406 28.27276248367283,34.589994342960615 28.453900661258295,34.632539106995026 28.634292924726164))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75891545158692
46.43549813016873
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
2021-12-24T22:13:33.811442Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N28E031/2019/09/16/034B8F
2.0E-4
2.0E-4
true
block average
2
2
29.0
31.0
28.0
32.0
POLYGON((31.91444401964916 28.0,31.940619823642034 28.133607230486184,32.0 28.470267433711587,32.0 28.0,31.91444401964916 28.0))
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_034B8F_N28E031_2019_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034B8F_N28E031_2019_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034B8F_N28E031_2019_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034B8F_N28E031_2019_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034B8F_N28E031_2019_09_16_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