https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-20T04:27:50.747240Z
2019-02-20T04:28:15.125677Z
s3://sentinel-s1-l1c/GRD/2019/2/20/IW/DV/S1A_IW_GRDH_1SDV_20190220T042750_20190220T042815_026008_02E608_6315
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
2019-02-20T04:27:50.747240Z
2019-02-20T04:28:15.125677Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190220T062543_V20190220T015731_20190220T051501.EOF
192.0129461512947
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-20T06:45:09.066356Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190220T042750_20190220T042815_026008_02E608_6315
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.856746655850007 -7.238075864298272,18.319218190627847 -7.1187241843517315,17.75794820842537 -6.993377427854065,17.19697429237222 -6.867372685388564,16.64696601956153 -6.743138683846408,16.56591067211737 -7.104379010987514,16.526058602960077 -7.285212135640768,16.48493347874956 -7.465761494964623,16.345074550994703 -8.087264003746991,16.896470439099655 -8.21281934242073,17.45892211789944 -8.340043457821965,18.021733422090456 -8.466480708502353,18.56079701013732 -8.586754849149603,18.697762118130868 -7.963136116995958,18.73811200432032 -7.781975703059628,18.777137508680006 -7.60052408292945,18.856746655850007 -7.238075864298272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55945
45.95343184209645
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
2021-12-24T11:32:29.901612Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S09E017/2019/02/20/02E608
2.0E-4
2.0E-4
true
block average
2
2
-8.0
17.0
-9.0
18.0
POLYGON((18.0 -8.461598229922902,17.0 -8.236237277329584,17.0 -8.0,18.0 -8.0,18.0 -8.461598229922902))
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_02E608_S09E017_2019_02_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E608_S09E017_2019_02_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E608_S09E017_2019_02_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E608_S09E017_2019_02_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E608_S09E017_2019_02_20_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