https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-26T17:53:20.928693Z
2023-09-26T17:53:49.964978Z
s3://sentinel-s1-l1c/GRD/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T175320_20230926T175349_050502_061529_EEBC
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
2023-09-26T17:53:20.928693Z
2023-09-26T17:53:49.964978Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230926T181254_V20230926T174427_20230927T001927.EOF
347.0657851163865
693000
Copernicus Ground Segment
2023-09-26T18:28:25.460512Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230926T175320_20230926T175349_050502_061529_EEBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.7025068976201587 33.06726068670683,1.1077428725938203 33.13188464011084,1.3796058283865675 33.17444996673945,1.654952137257518 33.21691251306064,2.0675045767945868 33.27932181961806,2.4808318783953593 33.340391306424955,2.7568642729380164 33.38036421501616,3.0332377329569855 33.41973670880152,3.3394464357512863 33.462588288746716,3.328751078809377 33.520391584810596,3.293124567104914 33.700902827853376,3.2213722454544325 34.06184588745243,3.184868351262644 34.24222505413152,3.1525755675185287 34.42317109879701,3.1176616175963776 34.603758937110115,3.076754787570932 34.783538159481,3.04021165912024 34.96390399691778,3.0164126834632903 35.086101814838536,2.7020687853874508 35.04340792883161,2.420209212951901 35.00438183069761,2.1398856757623266 34.96488167462535,1.7181103959662338 34.904162524974325,1.2971407417519816 34.842011323790665,1.0174086738629933 34.79985493697374,0.7357703130494748 34.75672103578568,0.32411189198875656 34.69241478793489,0.3530519204974286 34.570217096228,0.4346622501886305 34.208516842428324,0.5200736187411648 33.847429774213104,0.5639933493837332 33.66708480450721,0.6059735737632135 33.48643509602698,0.647263073722477 33.30567767697916,0.6918746021649586 33.125455768090745,0.7025068976201587 33.06726068670683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87517725555473
46.46955338456117
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
2023-09-26T21:16:28.874975Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N33E000/2023/09/26/061529
2.0E-4
2.0E-4
true
block average
2
2
34.0
0.0
33.0
1.0
POLYGON((0.7025068976201365 33.06726068670684,0.6918746021648202 33.125455768091285,0.6472630737225066 33.30567767697885,0.5639933493837547 33.6670848045072,0.4839847279114845 34.0,1.0 34.0,1.0 33.11470262565973,0.7025068976201365 33.06726068670684))
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_061529_N33E000_2023_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061529_N33E000_2023_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061529_N33E000_2023_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061529_N33E000_2023_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061529_N33E000_2023_09_26_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