https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-17T06:54:38.923034Z
2023-05-17T06:55:03.921602Z
s3://sentinel-s1-l1c/GRD/2023/5/17/IW/DV/S1A_IW_GRDH_1SDV_20230517T065438_20230517T065503_048570_05D78E_3A87
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
2023-05-17T06:54:38.923034Z
2023-05-17T06:55:03.921602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230517T065433_V20230517T061308_20230517T124808.EOF
192.5763754350423
693000
Copernicus Ground Segment
2023-05-17T07:23:39.732850Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230517T065438_20230517T065503_048570_05D78E_3A87
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.608507240369578 28.921822699081996,-13.00019734244151 28.98761167551224,-13.26529584710728 29.031443361389645,-13.663358592131111 29.096209978279667,-13.929004078728147 29.138731293251702,-14.327879160034966 29.201526506290815,-14.594062615593343 29.242729976593733,-14.860457039014987 29.28340392582784,-15.146955478854983 29.326511457178277,-15.35990958757343 28.24262328543264,-15.397151831605699 28.062209942227593,-15.431257451229168 27.881320637739268,-15.44294036929892 27.821782706522725,-14.897578438114316 27.737110727229844,-14.635214244127019 27.69555974042961,-14.242041980646732 27.632303758530476,-13.980179070426196 27.58951527729719,-13.587766940665933 27.524408815251928,-13.326416106911225 27.480390520324875,-12.941484397264208 27.414597947195467,-12.84803692008994 27.836084394965884,-12.608507240369578 28.921822699081996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73603689073838
46.58826554169537
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
2023-05-17T09:03:17.988823Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N28W016/2023/05/17/05D78E
2.0E-4
2.0E-4
true
block average
2
2
29.0
-16.0
28.0
-15.0
POLYGON((-15.408881152100482 28.0,-15.359909587573263 28.2426232854339,-15.21110596795741 29.0,-15.0 29.0,-15.0 28.0,-15.408881152100482 28.0))
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_05D78E_N28W016_2023_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D78E_N28W016_2023_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D78E_N28W016_2023_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D78E_N28W016_2023_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D78E_N28W016_2023_05_17_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