See similar pages for the sessions 3/2008, 1/2009 and 2/2009


Amplitude Calibration at Tr
in EVN Session 3/2009


Kaz Borkowski (November 18, 2009)





Diode Temperature Calibration

(Results of some CL-type experiments
and final rxg data)


The presented data are being derived nonstandard way. Because of problems described in this report normally we cannot use the otherwise very convenient EVN standard application of GNPLT. Instead, to arrive at Tcal values we analyse the calibration (CL) logs with a FORTRAN program specially developed for the purpose that employs weighted averaging (also described in the above mentioned report) of original calibration data provided in the logs through the onoff measurements.



C-band measurements





Methanol-band measurements





L-band measurements






System Temperature at Tr Station
as produced with the antabfs.pl tool

(Click on an image to see it in full resolution)




C-Band Experiments


f09c2-Tsys.gif
f09c2-Tsys.gif
em077a-Tsys.gif
em077a-Tsys.gif
eb042-Tsys.gif
eb042-Tsys.gif
n09c3-Tsys.gif
n09c3-Tsys.gif

gf015a-Tsys.gif
gf015a-Tsys.gif
eb044a-Tsys.gif
eb044a-Tsys.gif
eb044b-Tsys.gif
eb044b-Tsys.gif




Methanol-Band Experiments


f09m1-Tsys.gif
f09m1-Tsys.gif
es062a-Tsys.gif
es062a-Tsys.gif
n09m3-fake.gif
n09m3-fake_t.gif
es062b-Tsys.gif
es062b-Tsys.gif

eb039d-Tsys-Setup01.gif
eb039d-Tsys-Setup01.gif
eb039d-Tsys-Setup03.gif
eb039d-Tsys-Setup03.gif
es063a-Tsys-Setup02.gif
es063a-Tsys-Setup02.gif
es063a-Tsys-Setup03.gif
es063a-Tsys-Setup03.gif

es063b-Tsys-Setup02.gif
es063b-Tsys-Setup02.gif
es063b-Tsys-Setup03.gif
es063b-Tsys-Setup03.gif
eb039e-Tsys-Setup01.gif
eb039e-Tsys-Setup01.gif
eb039e-Tsys-Setup03.gif
eb039e-Tsys-Setup03.gif




L-Band Experiments


n09l3-Tsys.gif
n09l3-Tsys.gif
ec029a-Tsys.gif
ec029a-Tsys.gif
ec029b-Tsys.gif
ec029b-Tsys.gif
fp003-Tsys.gif
fp003-Tsys.gif

gf015b-Tsys.gif
gf015b-Tsys.gif
ep067-Tsys.gif
ep067-Tsys.gif
em078-Tsys.gif
em078-Tsys.gif
gv020a-Tsys.gif
gv020a-Tsys.gif




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Last modified: November 18, 2009