https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-02T03:24:19.234134Z
2024-03-02T03:24:44.232485Z
s3://sentinel-s1-l1c/GRD/2024/3/2/IW/DV/S1A_IW_GRDH_1SDV_20240302T032419_20240302T032444_052797_066395_E41E
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
2024-03-02T03:24:19.234134Z
2024-03-02T03:24:44.232485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240302T045933_V20240302T010024_20240302T041754.EOF
192.1125636068087
693000
Copernicus Ground Segment
2024-03-02T05:54:17.085823Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240302T032419_20240302T032444_052797_066395_E41E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.126768636294564 15.99523739698874,37.56143731128848 16.103479665017616,36.98214273484229 16.212721248653708,36.40450234912916 16.31995973292859,35.8376552566034 16.42354354374824,35.731274553281786 15.880639953660463,35.69427691595449 15.699912491330107,35.62454549281219 15.337662595830025,35.58726229329716 15.15697458348351,35.54047177224174 14.91641208949526,36.10512230267122 14.81132544282055,36.67636722185847 14.703494864050022,37.249923815332274 14.593703619688853,37.81654594378098 14.483746285832833,37.82799042794257 14.54353071234508,37.86572638960396 14.72493545336358,37.90680090153112 14.905689069691787,37.97923528332837 15.269083128764938,38.02166364118335 15.449573701810259,38.059327111023634 15.630987421007482,38.09247785125672 15.813271203923712,38.126768636294564 15.99523739698874))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93477
46.07704647255291
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
2024-03-02T10:03:15.112348Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N15E036/2024/03/02/066395
2.0E-4
2.0E-4
true
block average
2
2
16.0
36.0
15.0
37.0
POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 15.0))
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_066395_N15E036_2024_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066395_N15E036_2024_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066395_N15E036_2024_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066395_N15E036_2024_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066395_N15E036_2024_03_02_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