https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-28T17:16:43.772939Z
2020-02-28T17:17:12.788261Z
s3://sentinel-s1-l1c/GRD/2020/2/28/IW/DV/S1A_IW_GRDH_1SDV_20200228T171643_20200228T171712_031455_039F2D_2049
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
2020-02-28T17:16:43.772939Z
2020-02-28T17:17:12.788261Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200228T180954_V20200228T140958_20200228T172728.EOF
346.6134141052606
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-28T18:49:22.594914Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200228T171643_20200228T171712_031455_039F2D_2049
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.763312425416984 -38.18072464572906,22.111354919171323 -38.10123009209903,22.39613727071002 -38.0352703739498,22.68040748248358 -37.96862464198945,23.10584590535725 -37.86737605118422,23.38882259342737 -37.799027831736495,23.81230703450164 -37.695238981253524,24.09397219452095 -37.62520629387405,24.480654130973406 -37.527736514456286,24.320954051769498 -37.11766481702129,24.184743472139814 -36.76400652360444,24.049811524073142 -36.41017110892153,23.87177032339776 -35.93791706986767,23.492213862488452 -36.03337338358494,23.215786602297573 -36.10198486446608,22.800250605810795 -36.20370809428241,22.522633436702154 -36.27072368784419,22.105324291044454 -36.37004076848809,21.82653300847452 -36.435443981843015,21.547276730036494 -36.5001977411666,21.20603879879988 -36.57827225195618,21.369150932654705 -37.054192992108696,21.492678552805714 -37.41082215906981,21.61729941018971 -37.76731386361759,21.763312425416984 -38.18072464572906))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.45673
45.39380767975251
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
2021-12-25T06:49:04.071498Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S37E024/2020/02/28/039F2D
2.0E-4
2.0E-4
true
block average
2
2
-36.0
24.0
-37.0
25.0
POLYGON((24.0 -36.27804611006879,24.275635750949682 -37.0,24.0 -37.0,24.0 -36.27804611006879))
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_039F2D_S37E024_2020_02_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039F2D_S37E024_2020_02_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039F2D_S37E024_2020_02_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039F2D_S37E024_2020_02_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039F2D_S37E024_2020_02_28_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