[[Observing Log]]

** Investigation of unstable signals in BAND8 and DASH345 (2016-09-20) [#se9f1406]

*** DASH345 12CO(J=3-2) USBスペクトル [#fc77c04b]

- UT2016-09-20T01:36 aste16/linux16/tEPC3c2.start
 LO Freq = 340.708282560
 az,el = 28 67
 daz,del = +1.0 +3.0
 Tsys X[1,2,3,4] = 507.4 405.6 401.5 535.1
-- [[チューニングの詳細はこちら>Observing Log/2016-09-20#h557cafc]]
-- EP Aqr X1(P0U) 12CO(J=3-2) 強度が約半分、ベースラインも汚い
#ref(EPAqr-on_x1p0u.png,,50%)
-- EP Aqr X2(P1U) 12CO(J=3-2) もっともらしいスペクトル
#ref(EPAqr-on_x2p1u.png,,50%)
-- EP Aqr X3(P1L)
#ref(EPAqr-on_x3p1l.png,,50%)
-- EP Aqr X4(P0L)
#ref(EPAqr-on_x4p0l.png,,50%)
#br
-- 3' offset from EP Aqr X1(P0U) ベースラインが汚い
#ref(EPAqr-off_x1p0u.png,,50%)
-- 3' offset from EP Aqr X2(P1U)
#ref(EPAqr-off_x2p1u.png,,50%)
-- 3' offset from EP Aqr X3(P1L)
#ref(EPAqr-off_x3p1l.png,,50%)
-- 3' offset from EP Aqr X4(P0L) ベースラインが汚い
#ref(EPAqr-off_x4p0l.png,,50%)


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