https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-15T15:52:33.170653Z
2019-01-15T15:53:01.180696Z
s3://sentinel-s1-l1c/GRD/2019/1/15/IW/DV/S1B_IW_GRDH_1SDV_20190115T155233_20190115T155301_014506_01B051_C7F9
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-01-15T15:52:33.170653Z
2019-01-15T15:53:01.180696Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190115T164804_V20190115T123840_20190115T155610.EOF
347.9211657617564
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-15T16:58:28.446740Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190115T155233_20190115T155301_014506_01B051_C7F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.204422354 -12.727672362,37.769106264 -12.600025306,38.338157795 -12.470066587,38.906642763 -12.338921321,39.445597158 -12.213378979,39.401163071 -12.033479932,39.36008749 -11.852707249,39.320680393 -11.671552119,39.274377709 -11.492024664,39.231417153 -11.311722498,39.189133141 -11.131272017,39.107929236 -10.769610252,39.080722389 -10.652514926,38.544357171 -10.776466949,37.978680196 -10.906084953,37.412516934 -11.034668879,36.850774278 -11.161104303,36.877201003 -11.278621909,36.955844352 -11.641587196,36.996912334 -11.822683783,37.038582441 -12.00365063,37.083685535 -12.183847641,37.121631253 -12.365668049,37.161346088 -12.547094266,37.204422354 -12.727672362))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60179
45.99382517429532
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
2021-12-24T09:43:41.710092Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S11E038/2019/01/15/01B051
2.0E-4
2.0E-4
true
block average
2
2
-10.0
38.0
-11.0
39.0
POLYGON((38.0 -10.90119977901857,39.0 -10.67116957227867,39.0 -11.0,38.0 -11.0,38.0 -10.90119977901857))
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_01B051_S11E038_2019_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B051_S11E038_2019_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B051_S11E038_2019_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B051_S11E038_2019_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B051_S11E038_2019_01_15_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