Differences

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--- information_for_astronomers:rx:p50mm [2013/09/30 12:04]
bwinkel [Channel assignment in the MBFITS data files]
+++ information_for_astronomers:rx:p50mm [2014/01/28 14:09] (current)
bwinkel [Tcal and Tsys measurements]
@@ Line 66: / Line 66: @@
 |  500 | 32768 |  6600 |   15.3 |  0.693 |  0.804 |
+BW    ... band width\\
+nchan ... number of spectral channels\\
+nu    ... center frequency\\
+Df    ... Channel separation (in frequency)\\
+Dv    ... Channel separation (in velocity)\\
+dv    ... Velocity resolution (dv=1.16*Dv)
 ==== Tcal and Tsys measurements ====
-{{:information_for_astronomers:rx:p50mm-xffts-tcal.png?900|Tcal}}
+=== Januar 2014 ===
-{{:information_for_astronomers:rx:p50mm-xffts-tsys.png?900|Tsys}}
+== Tcal and Tsys ==
+{{:information_for_astronomers:rx:p50mmjan2014_ngc7027_tcal_from_specpointing_using_tau_spec.png?365 |}}
+{{:information_for_astronomers:rx:p50mmjan2014_ngc7027_tsys0_from_specpointing_using_tau_spec.png?365 |}}
+== Opacity and beam width ==
+{{:information_for_astronomers:rx:p50mmjan2014_ngc7027_tau_from_specpointing_using_tau_spec.png?365 |}}
+{{:information_for_astronomers:rx:p50mmjan2014_ngc7027_hpbw_from_specpointing.png?365 |}}
-{{:information_for_astronomers:rx:p50mm-xffts-trms.png?900|Tsys}}

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