https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-17T16:45:39.143610Z
2018-11-17T16:46:04.142265Z
s3://sentinel-s1-l1c/GRD/2018/11/17/IW/DV/S1B_IW_GRDH_1SDV_20181117T164539_20181117T164604_013647_019452_C47E
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
2018-11-17T16:45:39.143610Z
2018-11-17T16:46:04.142265Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181117T185341_V20181117T145835_20181117T181605.EOF
347.2514419332775
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-17T19:27:49.999266Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181117T164539_20181117T164604_013647_019452_C47E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.715666961 30.493450059,18.103994465 30.557480021,18.375942931 30.601577088,18.784323676 30.666657738,19.056879125 30.709332703,19.466158223 30.772273282,19.739304394 30.81351698,20.012682201 30.854185664,20.29474775 30.895503285,20.222259478 31.256327965,19.994881183 32.399183927,19.708159844 32.358270055,19.430281727 32.317957171,19.152651278 32.277034287,18.736676746 32.214509505,18.459678939 32.17206824,18.04466758 32.107273102,17.768321241 32.063323145,17.373739287 31.9994431,17.715666961 30.493450059))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61127259324564
46.52981966560134
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
2021-12-23T17:54:03.704747Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E017/2018/11/17/019452
2.0E-4
2.0E-4
true
block average
2
2
32.0
17.0
31.0
18.0
POLYGON((17.600657503203323 31.0,17.373739287000028 31.99944309999982,18.0 32.0,18.0 31.0,17.600657503203323 31.0))
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_019452_N31E017_2018_11_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019452_N31E017_2018_11_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019452_N31E017_2018_11_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019452_N31E017_2018_11_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019452_N31E017_2018_11_17_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