https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-05T16:12:34.670069Z
2020-08-05T16:12:59.668061Z
s3://sentinel-s1-l1c/GRD/2020/8/5/IW/DV/S1A_IW_GRDH_1SDV_20200805T161234_20200805T161259_033773_03EA3F_3D16
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
2020-08-05T16:12:34.670069Z
2020-08-05T16:12:59.668061Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200805T183404_V20200805T143446_20200805T175216.EOF
348.0312283694868
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-05T18:49:29.827009Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200805T161234_20200805T161259_033773_03EA3F_3D16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.951650358290347 -3.071384615680665,31.94230790885631 -2.8550011200859746,33.145944150295165 -2.590869440025535,33.105755991042734 -2.4104366901675034,32.99058781861322 -1.8677050140523814,32.95169941906303 -1.6869180036390437,32.82403506592137 -1.084195438992157,30.632671836709562 -1.5596730630528246,30.647415615048885 -1.619438147734239,30.682700731120256 -1.8015271367030405,30.723539977958737 -1.9824109924169773,30.7603538861597 -2.164175194694684,30.875451392536725 -2.7084759578653888,30.91139307032068 -2.8904473385102203,30.951650358290347 -3.071384615680665))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84607
46.13257447876737
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
2021-12-25T15:00:04.735451Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S02E033/2020/08/05/03EA3F
2.0E-4
2.0E-4
true
block average
2
2
-1.0
33.0
-2.0
34.0
POLYGON((33.0 -1.9120600547913722,33.018660939132424 -2.0,33.0 -2.0,33.0 -1.9120600547913722))
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_03EA3F_S02E033_2020_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03EA3F_S02E033_2020_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03EA3F_S02E033_2020_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03EA3F_S02E033_2020_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03EA3F_S02E033_2020_08_05_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