https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-15T18:13:24.769781Z
2020-08-15T18:13:49.768888Z
s3://sentinel-s1-l1c/GRD/2020/8/15/IW/DV/S1A_IW_GRDH_1SDV_20200815T181324_20200815T181349_033921_03EF52_30BE
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
2020-08-15T18:13:24.769781Z
2020-08-15T18:13:49.768888Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200815T202843_V20200815T163000_20200815T194729.EOF
347.81962082843023
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-15T20:58:01.850578Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200815T181324_20200815T181349_033921_03EF52_30BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.108625805086335 17.335228714361968,-1.5275394090142747 17.44516578814743,-0.9436647252391058 17.55379272100659,-0.3591029504702232 17.660697071456447,0.21412466140237368 17.76372234922482,0.07410544033816342 18.487541108855755,-0.07848535178511415 19.27112761010179,-0.6575514021023705 19.169074114077016,-1.2474365345379552 19.063103519145557,-1.8363281313879232 18.955295412202084,-2.421796401183193 18.846121101896212,-2.3344879632340017 18.423273222121008,-2.2211754307839042 17.879281472270836,-2.108625805086335 17.335228714361968))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85218010124477
46.06354931690872
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
2021-12-25T15:31:48.645568Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18W001/2020/08/15/03EF52
2.0E-4
2.0E-4
true
block average
2
2
19.0
-1.0
18.0
0.0
POLYGON((-0.02568763675795983 19.0,0.0 18.86808846633294,0.0 18.0,-1.0 18.0,-1.0 19.0,-0.02568763675795983 19.0))
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_03EF52_N18W001_2020_08_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03EF52_N18W001_2020_08_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03EF52_N18W001_2020_08_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03EF52_N18W001_2020_08_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03EF52_N18W001_2020_08_15_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