https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-02T17:20:27.637143Z
2023-06-02T17:20:52.635812Z
s3://sentinel-s1-l1c/GRD/2023/6/2/IW/DV/S1A_IW_GRDH_1SDV_20230602T172027_20230602T172052_048810_05DEAA_B6A7
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
2023-06-02T17:20:27.637143Z
2023-06-02T17:20:52.635812Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230602T205522_V20230602T171121_20230602T202851.EOF
347.0517607480438
693000
Copernicus Ground Segment
2023-06-06T14:26:14.246853Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230602T172027_20230602T172052_048810_05DEAA_B6A7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.833279497844782 33.40224769709494,9.23850047899398 33.46666070039342,9.516516706779267 33.510030429627605,9.795999934209304 33.55295733617166,10.209151864626778 33.61519193174797,10.625838781083262 33.67647295251261,10.904681827120745 33.71665024411889,11.183205264889253 33.756118426607614,11.494875274764556 33.79948289695412,11.422338500137087 34.1601896317,11.386944874458468 34.34070441808032,11.314829138660432 34.70154307162497,11.243698011771123 35.06250221382439,11.195306920921059 35.302788102177175,10.87817144536633 35.25987322394758,10.595069734240948 35.22080947881087,10.311979162167113 35.181049028094606,9.88884001742807 35.12031282713549,9.605423022830315 35.07875812013659,9.183798276882564 35.01563374119123,8.903464753536909 34.97279919249047,8.494141732535763 34.909007916603294,8.50813125819843 34.84900698255639,8.545179364441168 34.66757682543167,8.589648107119826 34.48731710733474,8.63039542088616 34.3064736619096,8.708042709183548 33.94418240706209,8.750275670693124 33.76358103219558,8.790808370857917 33.58271153999451,8.833279497844782 33.40224769709494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69621541204695
46.38322313388722
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
2023-06-06T20:36:52.819552Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N34E011/2023/06/02/05DEAA
2.0E-4
2.0E-4
true
block average
2
2
35.0
11.0
34.0
12.0
POLYGON((11.256014787778815 35.0,11.454552035657775 34.0,11.0 34.0,11.0 35.0,11.256014787778815 35.0))
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_05DEAA_N34E011_2023_06_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DEAA_N34E011_2023_06_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DEAA_N34E011_2023_06_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DEAA_N34E011_2023_06_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DEAA_N34E011_2023_06_02_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