https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-18T17:29:29.227508Z
2020-01-18T17:29:54.227221Z
s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1A_IW_GRDH_1SDV_20200118T172929_20200118T172954_030858_038A7B_F777
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
2020-01-18T17:29:29.227508Z
2020-01-18T17:29:54.227221Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200118T193954_V20200118T154030_20200118T185800.EOF
346.6951789003294
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-18T19:50:53.067210Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200118T172929_20200118T172954_030858_038A7B_F777
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.821612445484968 37.46297392618678,6.229814540779742 37.52454792253384,6.517981463888488 37.56709915948228,6.950839884770278 37.62960769598149,7.239810781478367 37.670398607762465,7.673853405913639 37.730258180916344,7.963599117793631 37.76927740206916,8.253646381012224 37.80758500862745,8.624203736551152 37.85540975005573,8.474996658232172 38.57626278948922,8.31242101439735 39.35667745296216,7.933986764692433 39.30924769694115,7.637790668543192 39.27120369561818,7.3419175602729 39.23240864520687,6.898725502476383 39.17281191542129,6.6036837917670095 39.13214733458854,6.161764050174476 39.06975530231131,5.867587156182502 39.02723326244301,5.450904058043407 38.96563382603901,5.644651407199445 38.18452723943746,5.821612445484968 37.46297392618678))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52415621996403
46.12877981131572
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
2021-12-25T04:42:35.381124Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N38E005/2020/01/18/038A7B
2.0E-4
2.0E-4
true
block average
2
2
39.0
5.0
38.0
6.0
POLYGON((5.689906735230045 38.0,5.45090405804341 38.96563382603906,5.683370532953006 39.0,6.0 39.0,6.0 38.0,5.689906735230045 38.0))
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_038A7B_N38E005_2020_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038A7B_N38E005_2020_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038A7B_N38E005_2020_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038A7B_N38E005_2020_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038A7B_N38E005_2020_01_18_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