https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-09T17:36:34.242093Z
2019-07-09T17:37:03.275939Z
s3://sentinel-s1-l1c/GRD/2019/7/9/IW/DV/S1B_IW_GRDH_1SDV_20190709T173634_20190709T173703_017060_02018F_6812
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
2019-07-09T17:36:34.242093Z
2019-07-09T17:37:03.275939Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190709T193852_V20190709T154800_20190709T190530.EOF
346.8177490107298
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-09T19:52:51.936148Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190709T173634_20190709T173703_017060_02018F_6812
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.117653276720539 36.07235861721613,4.53385700516675 36.136199420124065,4.8146156984389155 36.17839033418413,5.2363158705115405 36.24044339340114,5.517817884960435 36.280987364248496,5.940613605505059 36.340561954514726,6.2228324868749265 36.37944830103618,6.5053306831204125 36.41766874798621,6.860444482049189 36.46469406872687,6.844383704494213 36.52155453120497,6.802156031111432 36.70113818520473,6.766074965453878 36.88151787624341,6.726111552384943 37.061395348838985,6.6831127287223 37.24088392855443,6.643938258815588 37.420864386705986,6.507206570539704 38.083570901647775,6.144263375480846 38.03691451337638,5.855552966021692 37.99894094910516,5.56714260002451 37.96026082762016,5.135100105467778 37.90091951201252,4.8474606916337954 37.86048045571599,4.416596592935342 37.79850904539389,4.129757242421615 37.756322203708805,3.7045700912239328 37.692413170188026,3.8661711035223014 37.02903538873672,3.91199946555353 36.84892075609381,3.961636711303793 36.669396348705384,4.008315090333339 36.48942572416462,4.050799091333464 36.308815782663416,4.099446759163404 36.129161003135785,4.117653276720539 36.07235861721613))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66550071426177
46.33683561489314
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
2021-12-24T18:40:38.460168Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N37E006/2019/07/09/02018F
2.0E-4
2.0E-4
true
block average
2
2
38.0
6.0
37.0
7.0
POLYGON((6.524449181281249 38.0,6.643938258813258 37.42086438671715,6.683112728724222 37.240883928546076,6.73975176897661 37.0,6.0 37.0,6.0 38.0,6.524449181281249 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_02018F_N37E006_2019_07_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02018F_N37E006_2019_07_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02018F_N37E006_2019_07_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02018F_N37E006_2019_07_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02018F_N37E006_2019_07_09_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