https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-29T03:48:10.073148Z
2023-05-29T03:48:41.834492Z
s3://sentinel-s1-l1c/GRD/2023/5/29/IW/DV/S1A_IW_GRDH_1SDV_20230529T034810_20230529T034841_048743_05DCB1_B3CB
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
2023-05-29T03:48:10.073148Z
2023-05-29T03:48:41.834492Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230529T051429_V20230529T011650_20230529T043420.EOF
192.0714863273577
693000
Copernicus Ground Segment
2023-05-29T06:26:34.446915Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230529T034810_20230529T034841_048743_05DCB1_B3CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.305483793120366 -10.938367817807533,27.77280616099116 -10.818599980760943,27.204341823759428 -10.689680613253207,26.629850791781696 -10.558232246217957,26.077519152821253 -10.430779184279615,26.034462177666104 -10.610898864806996,25.99457351132006 -10.791865590733385,25.95062036919507 -10.971887801960758,25.865910287842198 -11.332709472018497,25.82254044450287 -11.512896360380685,25.780113925692064 -11.69331467009555,25.738562997679516 -11.873947865517376,25.695992126317417 -12.05435047323516,25.658663278324887 -12.217134237913275,26.21371251819424 -12.346390405570276,26.78717762210589 -12.478625235149616,27.36245037038405 -12.609935262690218,27.896050633992104 -12.730511167122883,27.93212811672266 -12.567134885975017,27.973507100485342 -12.386103792711609,28.058638268169886 -12.024595033190238,28.14260304385617 -11.662845285356026,28.22440953232558 -11.300630664703842,28.305483793120366 -10.938367817807533))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41515
45.98727460816855
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
2023-05-29T08:19:57.332050Z
Batch API, v4.211.1
s3://deafrica-sentinel-1/s1_rtc/S13E026/2023/05/29/05DCB1
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((27.0 -12.52720343112044,26.0 -12.296622458696548,26.0 -12.0,27.0 -12.0,27.0 -12.52720343112044))
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_05DCB1_S13E026_2023_05_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DCB1_S13E026_2023_05_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DCB1_S13E026_2023_05_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DCB1_S13E026_2023_05_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DCB1_S13E026_2023_05_29_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