https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-25T17:26:18.261103Z
2023-03-25T17:27:08.259911Z
s3://sentinel-s1-l1c/GRD/2023/3/25/IW/DV/S1A_IW_GRDH_1SDV_20230325T172643_20230325T172708_047803_05BE4D_7898
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
2023-03-25T17:26:43.261248Z
2023-03-25T17:27:08.259911Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230325T180411_V20230325T141830_20230325T173600.EOF
347.0543274111291
693000
Copernicus Ground Segment
2023-03-25T18:56:08.565143Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230325T172643_20230325T172708_047803_05BE4D_7898
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.96459645855878 -33.07149704549222,17.97339878271784 -33.06977607322619,18.307386745432797 -32.992915946672355,18.577642249141924 -32.93018599687264,18.984611744333645 -32.83445080005841,19.261509017469365 -32.768425806422705,19.528273162137065 -32.70417136058008,19.92803649089028 -32.60665044517247,20.19534009299658 -32.54061360616487,20.547473997176272 -32.45255307100003,20.487671739420165 -32.27459128405203,20.42512985375813 -32.09725466071232,20.18382971533113 -31.385934317675094,20.065073532199122 -31.029955544313513,20.046349121989604 -30.970842670869683,19.711443250549397 -31.054335391299283,19.44253041062651 -31.120652727718316,19.174560345718362 -31.18608624862301,18.77523355496012 -31.28238932127889,18.509164413969295 -31.34576086882516,18.110749542621043 -31.439467524209093,17.84228613389671 -31.50181588813692,17.504436367857686 -31.57934019201763,17.631693560460057 -31.997055570634263,17.741770986556915 -32.35535801286799,17.852715694645838 -32.713541442117645,17.90946130708717 -32.89237076408934,17.96459645855878 -33.07149704549222))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.67981
45.72289631647858
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/2023/3/25/IW/DV/S1A_IW_GRDH_1SDV_20230325T172618_20230325T172643_047803_05BE4D_32BA
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
2023-03-25T17:26:18.261103Z
2023-03-25T17:26:43.259766Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230325T180411_V20230325T141830_20230325T173600.EOF
346.93667253399417
693000
Copernicus Ground Segment
2023-03-25T18:57:55.294241Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230325T172618_20230325T172643_047803_05BE4D_32BA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.447927521460155 -34.56009651781689,18.78805660336071 -34.48220505973493,19.062905058465955 -34.41844975201242,19.337891734978953 -34.353947944537204,19.752191812704854 -34.25541134975974,20.022453255196226 -34.19026951753306,20.43126399298475 -34.09040315571054,20.706315233694227 -34.022307230032034,21.06584426304184 -33.932184045230926,21.001642112661195 -33.75509520783779,20.944204003710983 -33.57621095582249,20.87884392129086 -33.39938545936997,20.817422915923963 -33.221575829133215,20.756367105082276 -33.043704989557256,20.696080764535793 -32.86567154989856,20.6371739007326 -32.68731129675587,20.556396810005957 -32.45059433833336,20.547473997176272 -32.45255307100003,20.19534009299658 -32.54061360616487,19.92803649089028 -32.60665044517247,19.528273162137065 -32.70417136058008,19.261509017469365 -32.768425806422705,18.984611744333645 -32.83445080005841,18.577642249141924 -32.93018599687264,18.307386745432797 -32.992915946672355,17.97339878271784 -33.06977607322619,18.10446775083544 -33.48701091780865,18.218089871814563 -33.844846894875396,18.279637343557454 -34.02270827045748,18.333869971055144 -34.20227554314087,18.39127217642605 -34.38113602975284,18.447927521460155 -34.56009651781689))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.58342
45.6984056969191
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
2023-03-25T22:38:15.863370Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/03/25/05BE4D
2.0E-4
2.0E-4
true
block average
2
2
-32.0
18.0
-33.0
19.0
POLYGON((18.0 -33.0,18.0 -32.0,19.0 -32.0,19.0 -33.0,18.0 -33.0))
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_05BE4D_S33E018_2023_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BE4D_S33E018_2023_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BE4D_S33E018_2023_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BE4D_S33E018_2023_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BE4D_S33E018_2023_03_25_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