https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-03T17:16:57.734225Z
2024-05-03T17:17:22.732216Z
s3://sentinel-s1-l1c/GRD/2024/5/3/IW/DV/S1A_IW_GRDH_1SDV_20240503T171657_20240503T171722_053710_06864A_7653
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
2024-05-03T17:16:57.734225Z
2024-05-03T17:17:22.732216Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240503T191229_V20240503T153240_20240503T185010.EOF
347.7257522320198
693000
Copernicus Ground Segment
2024-05-03T19:30:30.581672Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240503T171657_20240503T171722_053710_06864A_7653
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.632722975671387 20.526687995450143,12.221946626827714 20.634703870881598,12.816185216836443 20.741453321897055,13.411563729032972 20.84620419036715,13.998206586847274 20.947255567324774,13.928403017337137 21.308979172383992,13.824674480416942 21.851831258612577,13.793321055606047 22.033309626166233,13.757558798943585 22.21404608109936,13.72372227711636 22.395098424041972,13.711755677071903 22.454932448705733,13.117340426733794 22.35469650346741,12.51536865192946 22.25081329775372,11.916918549917018 22.145174853506674,11.317848646292912 22.03707211756527,11.481165545305526 21.251747987551166,11.632722975671387 20.526687995450143))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87358049650692
46.08792090392186
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
2024-05-03T21:53:29.158787Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N21E011/2024/05/03/06864A
2.0E-4
2.0E-4
true
block average
2
2
22.0
11.0
21.0
12.0
POLYGON((11.533787781408178 21.0,11.325558206013806 22.0,12.0 22.0,12.0 21.0,11.533787781408178 21.0))
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_06864A_N21E011_2024_05_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06864A_N21E011_2024_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06864A_N21E011_2024_05_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06864A_N21E011_2024_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06864A_N21E011_2024_05_03_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