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Table 2.

Log of spectroscopic observations of IRAS 23226-3843.

MJD UT Date Exp. time Tel. Obs. cond.
[s]
50724 1997-10-03 1800 SAAO 1.9 m clear; 18
51350 1999-06-21 600 Cerro-Tol. 4 m clouds; –
57883 2017-05-10 900 SALT clear; 15
57916 2017-06-12 900 SALT clear; 20
58727 2019-09-01 2400 SAAO 1.9 m clear; 18
58736 2019-09-10 1200 SALT clouds; 20
58750 2019-09-24 900 SALT clear; 15
58794 2019-11-07 900 SALT clear; 14
58823 2019-12-06 900 SALT clear; 13
59053 2020-07-23 2400 SAAO 1.9 m clear; 18

Notes. The observations have been taken with SALT in 2019 as well as with the SAAO 1.9 m telescope in 1997, 2019 and 2020. In addition, we give the observing dates already presented in Kollatschny et al. (2020) (Cerro-Tololo 4 m: 1999; SALT: 2017). We list the Modified Julian date, the UT date, the exposure time, the telescope, and observing conditions.

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