https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-30T17:56:56.260397Z
2023-11-30T17:57:21.258936Z
s3://sentinel-s1-l1c/GRD/2023/11/30/IW/DV/S1A_IW_GRDH_1SDV_20231130T175656_20231130T175721_051450_06359C_CED3
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
2023-11-30T17:56:56.260397Z
2023-11-30T17:57:21.258936Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231130T195258_V20231130T161350_20231130T193120.EOF
347.8499246550869
693000
Copernicus Ground Segment
2023-11-30T20:05:48.614133Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231130T175656_20231130T175721_051450_06359C_CED3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.238566564375049 16.215218384027867,2.818574971331824 16.326086673040493,3.400833108241878 16.43565907820556,3.983165002463598 16.543509801250114,4.545831632293791 16.64605784381168,4.474807063499961 17.00776305606259,4.333803141797187 17.731487895765163,4.252146951509936 18.153481975026374,3.6856448034229112 18.05219001732599,3.0982665517120545 17.945283503410838,2.5113275280452885 17.836554524148053,1.9260591984898006 17.726246611543225,2.238566564375049 16.215218384027867))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86930371807032
46.11674123070503
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
2023-11-30T22:26:35.130487Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N17E004/2023/11/30/06359C
2.0E-4
2.0E-4
true
block average
2
2
18.0
4.0
17.0
5.0
POLYGON((4.2818458358647975 18.0,4.476331420049605 17.0,4.0 17.0,4.0 18.0,4.2818458358647975 18.0))
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_06359C_N17E004_2023_11_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06359C_N17E004_2023_11_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06359C_N17E004_2023_11_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06359C_N17E004_2023_11_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06359C_N17E004_2023_11_30_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