https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-18T18:03:55.579174Z
2020-05-18T18:04:20.577459Z
s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1A_IW_GRDH_1SDV_20200518T180355_20200518T180420_032623_03C747_1BDE
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
2020-05-18T18:03:55.579174Z
2020-05-18T18:04:20.577459Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200518T202226_V20200518T162140_20200518T193910.EOF
347.91865609860025
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-18T21:25:47.953007Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200518T180355_20200518T180420_032623_03C747_1BDE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.8250823173166272 13.089798416778684,1.3947728792549017 13.20172099837264,1.9645089974877417 13.312283665712163,2.5355527408573013 13.421718436502488,3.0967475002893736 13.527907917613163,2.954832630377168 14.251796694587165,2.8495639572877622 14.794944512328248,2.802139162089548 15.035899600318986,2.23712251606867 14.930866275171283,1.662195671327806 14.822449536566625,1.0880176514640196 14.712632203713671,0.5139447809410402 14.601301875154713,0.5649440922313484 14.359954440741049,0.6023144381911679 14.178536184662265,0.6757724124601662 13.815442711857045,0.8250823173166272 13.089798416778684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87380883843093
46.0575815006484
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
2021-12-25T10:58:57.724415Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N14E003/2020/05/18/03C747
2.0E-4
2.0E-4
true
block average
2
2
15.0
3.0
14.0
4.0
POLYGON((3.0 14.021403981155073,3.0041961462835824 14.0,3.0 14.0,3.0 14.021403981155073))
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_03C747_N14E003_2020_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C747_N14E003_2020_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C747_N14E003_2020_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C747_N14E003_2020_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C747_N14E003_2020_05_18_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