https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-20T16:55:35.878944Z
2021-05-20T16:56:25.877413Z
s3://sentinel-s1-l1c/GRD/2021/5/20/IW/DV/S1B_IW_GRDH_1SDV_20210520T165600_20210520T165625_026990_03397E_7D82
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-20T16:56:00.878920Z
2021-05-20T16:56:25.877413Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.65982399307626
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-21T10:29:35.123641Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210520T165600_20210520T165625_026990_03397E_7D82
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.052101618818124 -22.09400559710223,23.609625967437257 -21.9658379100736,24.21898638864614 -21.823322174406172,24.827712961738133 -21.678436254251025,25.395102360746968 -21.541116131892366,25.248150455887476 -21.002645944065595,25.103357702169305 -20.463682349412494,24.991640626055244 -20.045144955368155,24.42947484373409 -20.180535441790397,23.826494810749516 -20.32350621513679,23.22293619220926 -20.464287627229083,22.6702509722752 -20.591146356287926,22.685376827131687 -20.650530325373683,22.73253249990796 -20.830640417769146,22.822915641407455 -21.191790563769864,22.914212950756234 -21.552770570092093,23.052101618818124 -22.09400559710223))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.10367
45.88782398846317
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
s3://sentinel-s1-l1c/GRD/2021/5/20/IW/DV/S1B_IW_GRDH_1SDV_20210520T165535_20210520T165600_026990_03397E_CA08
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-20T16:55:35.878944Z
2021-05-20T16:56:00.877437Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.60015872731964
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-21T10:53:48.175560Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210520T165535_20210520T165600_026990_03397E_CA08
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.449947745421262 -23.59420549699672,24.007037797067607 -23.465967929868796,24.253916528096106 -23.408418511739722,24.621961949572253 -23.321816325345633,24.868535432201806 -23.26324951519496,25.23797793853696 -23.174681994266535,25.816309099801053 -23.034062825703646,25.715659766843004 -22.675501523763124,25.616056243280013 -22.316651655843284,25.402000851233772 -21.539718107500377,25.395102360746968 -21.541116131892366,24.827712961738133 -21.678436254251025,24.21898638864614 -21.823322174406172,23.609625967437257 -21.9658379100736,23.052101618818124 -22.09400559710223,23.259453621771396 -22.873719698782153,23.30630814795132 -23.0540249019518,23.449947745421262 -23.59420549699672))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03192
45.83589719310159
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
2021-12-26T05:57:27.162156Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S22E024/2021/05/20/03397E
2.0E-4
2.0E-4
true
block average
2
2
-21.0
24.0
-22.0
25.0
POLYGON((24.0 -22.0,24.0 -21.0,25.0 -21.0,25.0 -22.0,24.0 -22.0))
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_03397E_S22E024_2021_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03397E_S22E024_2021_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03397E_S22E024_2021_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03397E_S22E024_2021_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03397E_S22E024_2021_05_20_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