https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-20T04:19:22.519709Z
2024-03-20T04:19:47.518973Z
s3://sentinel-s1-l1c/GRD/2024/3/20/IW/DV/S1A_IW_GRDH_1SDV_20240320T041922_20240320T041947_053060_066CF9_15D8
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
2024-03-20T04:19:22.519709Z
2024-03-20T04:19:47.518973Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240320T055148_V20240320T014947_20240320T050717.EOF
191.9883504440026
693000
Copernicus Ground Segment
2024-03-20T07:01:50.949354Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240320T041922_20240320T041947_053060_066CF9_15D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.49658508539742 -4.61249680254417,20.396764656726962 -4.3704105563128905,19.29230988841371 -4.125557726310159,19.252995917726444 -4.306298353889543,19.13338401382831 -4.848471825276612,19.05243858757603 -5.2096845286308655,19.013506165230126 -5.390649949462214,18.960328991837745 -5.63100464832245,20.06718961503401 -5.878692043859491,21.168268211833634 -6.1227299236566814,21.26017917058018 -5.700279879776919,21.298959875554893 -5.518819625586005,21.339845722025725 -5.337828964943995,21.379665845520954 -5.156606632430624,21.49658508539742 -4.61249680254417))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60437
45.95251877526098
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
2024-03-20T09:36:00.202571Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S06E021/2024/03/20/066CF9
2.0E-4
2.0E-4
true
block average
2
2
-5.0
21.0
-6.0
22.0
POLYGON((21.413317743387328 -5.0,21.33984572202232 -5.337828964958736,21.298959875555166 -5.518819625585033,21.194970126328887 -6.0,21.0 -6.0,21.0 -5.0,21.413317743387328 -5.0))
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_066CF9_S06E021_2024_03_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066CF9_S06E021_2024_03_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066CF9_S06E021_2024_03_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066CF9_S06E021_2024_03_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066CF9_S06E021_2024_03_20_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