https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-15T18:56:20.126343Z
2022-03-15T18:56:51.552430Z
s3://sentinel-s1-l1c/GRD/2022/3/15/IW/DV/S1A_IW_GRDH_1SDV_20220315T185620_20220315T185651_042336_050C06_9298
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
2022-03-15T18:56:20.126343Z
2022-03-15T18:56:51.552430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220315T225117_V20220315T184956_20220315T220726.EOF
347.60771186260695
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-16T07:58:32.681962Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220315T185620_20220315T185651_042336_050C06_9298
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.694809986061799 23.568536016917722,-13.094365676674265 23.675174008216505,-12.728564608757043 23.738916167928714,-12.48454822601374 23.78092254493547,-12.118563630587053 23.843153736980362,-11.873940424917997 23.88423216802926,-11.274219890776289 23.98318634886078,-11.379971158136058 24.525446141360522,-11.414209572678718 24.706383973387325,-11.45014096445895 24.8870460126426,-11.520432912271408 25.248608429740695,-11.5539807541714 25.42963633245288,-11.58866014508 25.610479926120643,-11.617736532291499 25.752332601937677,-11.976615740968851 25.69498939432944,-12.226825025715135 25.654455874851067,-12.599146820406514 25.593294220419523,-12.847556664772934 25.55192673180504,-13.095822399213484 25.510134331611813,-13.467309428610811 25.446760059729876,-13.714370237490623 25.40405563870836,-14.076792391902487 25.340603197051518,-14.045565853650738 25.198360594811316,-13.967658509308055 24.83614773287338,-13.888361711365057 24.474182689004916,-13.850240239750198 24.292929799702357,-13.810047093091972 24.112045728798222,-13.77333827953954 23.93054073415933,-13.694809986061799 23.568536016917722))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7462861028518
46.02948
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
2022-03-29T06:26:15.660172Z
Batch API, v4.99.0
s3://deafrica-sentinel-1/s1_rtc/N24W014/2022/03/15/050C06
2.0E-4
2.0E-4
true
block average
2
2
25.0
-14.0
24.0
-13.0
POLYGON((-13.78738619730775 24.0,-13.810047093090379 24.112045728790203,-14.0 24.986512297366087,-14.0 25.0,-13.0 25.0,-13.0 24.0,-13.78738619730775 24.0))
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_050C06_N24W014_2022_03_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050C06_N24W014_2022_03_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050C06_N24W014_2022_03_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050C06_N24W014_2022_03_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050C06_N24W014_2022_03_15_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