https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-12T18:08:40.238963Z
2020-02-12T18:09:09.253145Z
s3://sentinel-s1-l1c/GRD/2020/2/12/IW/DV/S1A_IW_GRDH_1SDV_20200212T180840_20200212T180909_031223_03972D_4D8A
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
2020-02-12T18:08:40.238963Z
2020-02-12T18:09:09.253145Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200212T201250_V20200212T162138_20200212T193908.EOF
347.2401321893004
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-12T20:22:51.981786Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200212T180840_20200212T180909_031223_03972D_4D8A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.8591659266337714 30.55795232576189,-2.469839546244717 30.62206089212337,-2.207006767819599 30.664634068942018,-1.812205512313784 30.727517244563177,-1.548615080483474 30.768789508516093,-1.1538251008698248 30.829541078766262,-0.8899771316747398 30.869431058050655,-0.6278051959644285 30.90850644335262,-0.28344364352927953 30.958957724670938,-0.29510452799145526 31.016364322464565,-0.40141938936508004 31.558088886647575,-0.435988234509294 31.738780012367734,-0.47117510343076136 31.919378855574003,-0.505354083939405 32.10011666910938,-0.5404075889461213 32.28072551612732,-0.5731220323040849 32.46165978412389,-0.591118246481077 32.58339593784977,-0.9417161629289934 32.53350676551331,-1.2067715412407072 32.49508700532937,-1.4804695684099867 32.45480579961686,-1.8803173575162002 32.394814177357055,-2.1520198466163243 32.35328621933547,-2.5538412076303687 32.29072364178262,-2.825209260425941 32.24770410436594,-3.217346489975429 32.18442799542559,-3.1944893366213143 32.06258895327319,-3.1545307824941617 31.881640349117095,-3.1126689031983643 31.701003918291075,-3.072647066810859 31.5200692624085,-3.033900052315508 31.33892704467636,-2.994511604562083 31.157890818746903,-2.952174071236765 30.97734136374464,-2.9130503246802033 30.796264542568878,-2.8591659266337714 30.55795232576189))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83397837378345
46.27962775548332
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
2021-12-25T06:00:25.750703Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31W003/2020/02/12/03972D
2.0E-4
2.0E-4
true
block average
2
2
32.0
-3.0
31.0
-2.0
POLYGON((-2.957487356549924 31.0,-3.0 31.18311644842135,-3.0 32.0,-2.0 32.0,-2.0 31.0,-2.957487356549924 31.0))
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_03972D_N31W003_2020_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03972D_N31W003_2020_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03972D_N31W003_2020_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03972D_N31W003_2020_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03972D_N31W003_2020_02_12_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