https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-24T15:41:15.684450Z
2022-06-24T15:41:48.863579Z
s3://sentinel-s1-l1c/GRD/2022/6/24/IW/DV/S1A_IW_GRDH_1SDV_20220624T154115_20220624T154148_043807_053AD0_33D6
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
2022-06-24T15:41:15.684450Z
2022-06-24T15:41:48.863579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220624T175230_V20220624T140202_20220624T171932.EOF
348.035058077636
693000
Copernicus Ground Segment
2022-06-24T18:02:27.537317Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220624T154115_20220624T154148_043807_053AD0_33D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.06359382182806 2.137079635361895,39.17207226839199 2.372194025642284,40.260679488709606 2.602130167742022,40.14988959841453 3.1454257483780594,40.11249661903503 3.3264459546150102,40.075827502293215 3.507611475811209,40.04077246310798 3.6891085523827067,40.00439723526067 3.8703214294336616,39.93457474927051 4.2333369701361505,39.900707808332434 4.415050730743667,39.88573421619635 4.481772121846786,38.79923092034115 4.2558491268725405,37.6765290208955 4.020620825671331,37.69126858658339 3.9536175552119204,37.72583827393407 3.771406012474226,37.76731022346915 3.590649325216716,37.803201915501 3.4087106036081924,37.83700195887096 3.2263251505514323,37.87400660292351 3.0446145657379384,37.90936640432166 2.862551543154584,37.94966661072749 2.681534550386954,37.99134925817432 2.500809797922205,38.03377080337697 2.3202412075193872,38.06359382182806 2.137079635361895))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85237294278253
46.21400149754836
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
2022-06-24T19:41:25.161730Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N02E037/2022/06/24/053AD0
2.0E-4
2.0E-4
true
block average
2
2
3.0
37.0
2.0
38.0
POLYGON((38.0 2.463987653656697,37.90936640432118 2.8625515431565987,37.88267152653931 3.0,38.0 3.0,38.0 2.463987653656697))
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_053AD0_N02E037_2022_06_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053AD0_N02E037_2022_06_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053AD0_N02E037_2022_06_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053AD0_N02E037_2022_06_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053AD0_N02E037_2022_06_24_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