https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-05T03:15:18.243454Z
2023-11-05T03:15:47.255752Z
s3://sentinel-s1-l1c/GRD/2023/11/5/IW/DV/S1A_IW_GRDH_1SDV_20231105T031518_20231105T031547_051076_0628B9_A777
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
2023-11-05T03:15:18.243454Z
2023-11-05T03:15:47.255752Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231105T044108_V20231105T004401_20231105T040131.EOF
192.0707446736282
693000
Copernicus Ground Segment
2023-11-05T05:56:17.572621Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231105T031518_20231105T031547_051076_0628B9_A777
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.54983453167348 -10.880391652338782,35.97788155178158 -10.751775056387721,35.40076500400387 -10.620829587747934,34.94149480422673 -10.515798118422355,34.32634354532532 -10.37397520285747,34.27112876462726 -10.612322522496768,34.18551788321331 -10.972934072973382,34.142543251509274 -11.15321526442978,34.09788252204737 -11.333110342712839,34.017193442615266 -11.694961212288286,33.97281672715758 -11.874951502880908,33.94175056904082 -11.994820984667134,34.44992064782331 -12.11308744931894,35.02956660406706 -12.24672344654726,35.607560637220125 -12.378637488064093,36.18231834262653 -12.508479542836687,36.25477943446797 -12.20730347940556,36.29547906448798 -12.026109326361134,36.37975263516696 -11.66438767491538,36.420656666614775 -11.483256910739657,36.45545613257354 -11.300755160245274,36.500668209061665 -11.120607452174788,36.5367803745147 -10.938414211820838,36.54983453167348 -10.880391652338782))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63425
46.29475508371806
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
2023-11-06T12:31:38.524661Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S11E035/2023/11/05/0628B9
2.0E-4
2.0E-4
true
block average
2
2
-10.0
35.0
-11.0
36.0
POLYGON((35.0 -10.529177794870401,36.0 -10.756748890981854,36.0 -11.0,35.0 -11.0,35.0 -10.529177794870401))
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_0628B9_S11E035_2023_11_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0628B9_S11E035_2023_11_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0628B9_S11E035_2023_11_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0628B9_S11E035_2023_11_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0628B9_S11E035_2023_11_05_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