Atacama Pathfinder EXperiment APEX
APEX-2 (345 GHz)
MPIfR Bonn   ESO   Onsala Space Observatory
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Home > Instrumentation > SHeFI receivers > APEX-2 (345 GHz) > APEX-2 Calibration

Source : IRC+10216

Line : HCN(4-3)U

Datepwv [mm]El [°] Maximum [K] Area [K*km/s] Position [km/s] Linewidth [km/s] Spectrum
2008-03-31
1.63
46.2
30.77
604.72
-24.640
19.65
2008-04-29
1.78
40.0
30.17
592.18
-24.669
19.63
2009-11-06
1.60
45.4
28.56
561.53
-24.674
19.66
2010-02-11
1.49
53.7
28.45
559.29
-24.668
19.66
2010-04-01
2.54
40.6
32.97
645.13
-24.603
19.57
2010-05-30
0.96
42.0
32.66
641.28
-24.588
19.63
2010-12-08
1.86
47.8
31.99
628.64
-24.672
19.65
2012-01-16
1.34
47.5
24.21
475.34
-24.521
19.63
2012-04-20
2.02
33.9
29.71
581.75
-24.573
19.58
2013-01-03
1.07
52.9
27.70
543.14
-24.594
19.61
2013-03-13
0.90
44.5
26.93
526.91
-24.563
19.57
2013-06-16
0.61
42.2
29.90
587.54
-24.551
19.65
2015-01-14
2.48
52.5
26.89
529.17
-24.590
19.68
2015-11-30
1.55
52.9
22.00
429.82
-24.607
19.53
2017-02-10
1.56
45.1
28.00
554.46
-24.619
19.80