https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-30T03:10:23.075690Z
2022-09-30T03:10:48.073255Z
s3://sentinel-s1-l1c/GRD/2022/9/30/IW/DV/S1A_IW_GRDH_1SDV_20220930T031023_20220930T031048_045228_0567F4_064B
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
2022-09-30T03:10:23.075690Z
2022-09-30T03:10:48.073255Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220930T044015_V20220930T003542_20220930T035312.EOF
192.4295799801423
693000
Copernicus Ground Segment
2022-09-30T06:02:27.846726Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220930T031023_20220930T031048_045228_0567F4_064B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.66024461169077 -22.99544916383676,35.09831103263452 -22.866220411139725,34.85274402821262 -22.809044590736967,34.48536746600261 -22.72271816144221,34.240966294066176 -22.664764534212928,33.8745131700139 -22.577083507840236,33.29690419011183 -22.436959517277707,33.24720451362792 -22.616300824925734,33.096806022092316 -23.154384299536577,32.87861480454119 -23.930854136584337,33.21620185269103 -24.013410061069745,33.46288676731257 -24.07319545779333,33.709854447211335 -24.132598722258706,34.08043464389089 -24.220887633386404,34.4514988828531 -24.3082740637522,34.69924575993106 -24.366052271990547,35.26575078025993 -24.49644867980791,35.32957263000465 -24.25704249522686,35.37682507560479 -24.076769688236965,35.424722669697296 -23.896657395055172,35.51941567070494 -23.536213687275044,35.66024461169077 -22.99544916383676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.88559
45.70168170745421
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
2022-09-30T06:49:08.924980Z
Batch API, v4.144.0
s3://deafrica-sentinel-1/s1_rtc/S24E035/2022/09/30/0567F4
2.0E-4
2.0E-4
true
block average
2
2
-23.0
35.0
-24.0
36.0
POLYGON((35.6590594573219 -23.0,35.397240580292944 -24.0,35.0 -24.0,35.0 -23.0,35.6590594573219 -23.0))
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_0567F4_S24E035_2022_09_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0567F4_S24E035_2022_09_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0567F4_S24E035_2022_09_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0567F4_S24E035_2022_09_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0567F4_S24E035_2022_09_30_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