https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-27T17:17:10.756384Z
2022-03-27T17:17:31.493955Z
s3://sentinel-s1-l1c/GRD/2022/3/27/IW/DV/S1A_IW_GRDH_1SDV_20220327T171710_20220327T171731_042510_0511EF_B923
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
2022-03-27T17:17:10.756384Z
2022-03-27T17:17:31.493955Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220327T174430_V20220327T171118_20220327T234618.EOF
347.67968602175534
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-27T19:52:11.070465Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220327T171710_20220327T171731_042510_0511EF_B923
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.318150428311228 22.037215565113517,11.915601603149195 22.145046088986405,12.514044184054455 22.250705703903478,13.116010364764584 22.354610546706617,13.709747675148146 22.454755259271625,13.673683736550212 22.635340248006766,13.639596195923735 22.81634013788405,13.491893834691504 23.579832514630397,12.893479494685433 23.480521082629934,12.286765291113728 23.377331529012736,11.68266204129095 23.272088499407957,11.085834308727925 23.165665483200414,11.131179574452174 22.943980074599743,11.169618091137362 22.76279898350561,11.205657771074955 22.58118352679947,11.318150428311228 22.037215565113517))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8781005578371
46.07854399682952
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
2022-03-28T09:07:11.544650Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N23E011/2022/03/27/0511EF
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.119720821171372 23.0,11.085834308728014 23.165665483200407,12.0 23.3273731021524,12.0 23.0,11.119720821171372 23.0))
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_0511EF_N23E011_2022_03_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0511EF_N23E011_2022_03_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0511EF_N23E011_2022_03_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0511EF_N23E011_2022_03_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0511EF_N23E011_2022_03_27_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 2019
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