https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-07T16:20:18.345738Z
2019-03-07T16:20:49.286231Z
s3://sentinel-s1-l1c/GRD/2019/3/7/IW/DV/S1B_IW_GRDH_1SDV_20190307T162018_20190307T162049_015250_01C892_08F7
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
2019-03-07T16:20:18.345738Z
2019-03-07T16:20:49.286231Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190307T171410_V20190307T130320_20190307T162050.EOF
348.0364756124747
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-07T18:19:33.510258Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190307T162018_20190307T162049_015250_01C892_08F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.57819141832108 -1.5455204417081376,30.771188326038825 -1.0697131405745748,30.72722287232129 -0.890076548886784,30.686560121762685 -0.7096306126096599,30.64465392277975 -0.5294608350025168,30.609382820977977 -0.3478549280139849,30.573076125233264 -0.166480911151833,30.49359821471865 0.1947584460777839,30.44988786552314 0.3745140405790996,30.410005334590863 0.5550919296488699,30.386621557454696 0.6679301700601958,28.192484936814253 0.197236090970055,28.21597584943352 0.08406557337357604,28.25604225398278 -0.09703893374964126,28.3000393707042 -0.27729647848482775,28.37976929487635 -0.6396024985161517,28.41598365392535 -0.8215511225102572,28.451282462744246 -1.0037019534309113,28.493291504993454 -1.1844008872317402,28.5340478033319 -1.3653744698490855,28.57819141832108 -1.5455204417081376))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87689
46.1597872411833
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
2021-12-24T12:16:31.263032Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N00E030/2019/03/07/01C892
2.0E-4
2.0E-4
true
block average
2
2
1.0
30.0
0.0
31.0
POLYGON((30.0 0.5849907230674122,30.38662155745468 0.6679301700601931,30.410005334590977 0.555091929647992,30.449887865523092 0.3745140405794307,30.493598214718613 0.19475844607783238,30.53644790437611 0.0,30.0 0.0,30.0 0.5849907230674122))
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_01C892_N00E030_2019_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C892_N00E030_2019_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C892_N00E030_2019_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C892_N00E030_2019_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C892_N00E030_2019_03_07_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