https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-19T03:29:43.128434Z
2024-03-19T03:30:16.475869Z
s3://sentinel-s1-l1c/GRD/2024/3/19/IW/DV/S1A_IW_GRDH_1SDV_20240319T032943_20240319T033016_053045_066C65_0127
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
2024-03-19T03:29:43.128434Z
2024-03-19T03:30:16.475869Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240319T050734_V20240319T010838_20240319T042608.EOF
192.4396552151228
693000
Copernicus Ground Segment
2024-03-19T06:03:18.392522Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240319T032943_20240319T033016_053045_066C65_0127
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.23486492432389 26.267371078800068,37.85210331313745 26.333628427091792,37.59238595223317 26.37796018865329,37.336015894137844 26.421228612443294,36.95649136766149 26.484385360530965,36.70025364551823 26.526415755447506,36.31705381357499 26.588358938018455,35.76573757279723 26.67554127517103,35.73041362114712 26.494925655054935,35.66168646251018 26.13319405504439,35.591846027925364 25.771618987653156,35.55647254845897 25.590896746839686,35.521871804812115 25.410047313227945,35.45175088607837 25.048481410583133,35.40155808537173 24.792112255644014,35.9447116047191 24.703702890842962,36.198028497517264 24.661750137850554,36.57771490993002 24.598016985029822,36.830648577262636 24.554993105912025,37.20976860813666 24.489655659635133,37.45978261256986 24.4460088799511,37.82911678730834 24.380718875510517,37.84301325355151 24.456925051096103,37.87935831865835 24.638479677213713,37.91887715730911 24.819472022135116,37.960168691232205 25.000152343386574,38.000294543809886 25.18103978428314,38.03929535595745 25.36212604746053,38.080765590643935 25.542779586000762,38.15893036348264 25.90492721440398,38.19565808916162 26.086412228586507,38.23486492432389 26.267371078800068))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84985429603685
46.40212749128808
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
2024-03-19T09:03:46.246088Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N25E035/2024/03/19/066C65
2.0E-4
2.0E-4
true
block average
2
2
26.0
35.0
25.0
36.0
POLYGON((35.44225903523596 25.0,35.63595921655965 26.0,36.0 26.0,36.0 25.0,35.44225903523596 25.0))
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_066C65_N25E035_2024_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066C65_N25E035_2024_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066C65_N25E035_2024_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066C65_N25E035_2024_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066C65_N25E035_2024_03_19_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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