https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-02-19T03:24:40.019270Z
2023-02-19T03:25:05.103814Z
s3://sentinel-s1-l1c/GRD/2023/2/19/IW/DV/S1A_IW_GRDH_1SDV_20230219T032440_20230219T032505_047299_05AD34_656A
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
2023-02-19T03:24:40.019270Z
2023-02-19T03:25:05.103814Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230219T044805_V20230219T005206_20230219T040936.EOF
192.1638712510041
693000
Copernicus Ground Segment
2023-02-19T05:56:57.271375Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230219T032440_20230219T032505_047299_05AD34_656A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.44297257167349 -15.410244566442934,32.89259476023195 -15.285074146029546,32.31174795935895 -15.151339607158649,31.733962032341015 -15.016675938392076,31.172851842651685 -14.884341386692393,31.128962012318738 -15.064535939110808,31.08866177780896 -15.245697102388853,30.95795499842935 -15.786900470638965,30.91307680366266 -15.967008766881959,30.83508403180509 -16.268150090065994,31.392193347258157 -16.400286199893387,31.97527099055842 -16.536849075681967,32.55708395194646 -16.671311757133083,33.114460130167785 -16.798427360742444,33.1461927571524 -16.676862637702474,33.18976807128776 -16.49615015955582,33.22600033986089 -16.313771007161044,33.275831708172824 -16.134499704868,33.36033603555042 -15.772523219219904,33.399004130789564 -15.590727862017532,33.44297257167349 -15.410244566442934))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33942
45.87066361941402
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
2023-02-19T11:15:16.431322Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/S17E030/2023/02/19/05AD34
2.0E-4
2.0E-4
true
block average
2
2
-16.0
30.0
-17.0
31.0
POLYGON((31.0 -16.307265132448553,30.835084031805003 -16.268150090065934,30.904532384415674 -16.0,31.0 -16.0,31.0 -16.307265132448553))
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_05AD34_S17E030_2023_02_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AD34_S17E030_2023_02_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AD34_S17E030_2023_02_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AD34_S17E030_2023_02_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AD34_S17E030_2023_02_19_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 2021
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