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Table 3

Pointing center coordinates and rms noise levels of APEX and SMA observations.

APEX SMA (230 GHz)
Sourcea RA Dec rmsLine rmsContb rmsLine
(hh mm ss.ss) (dd .) (mK) (mK) (mK) (mK)
LSB USB

W33 Main1 18 14 25.39 17 54 00.6 13 11 240 330
W33 A1 18 14 36.10 17 55 03.0 16 9 250 340
W33 B1 18 14 07.07 18 00 44.7 14 9 250 330
W33 B 18 13 54.33 18 01 51.7 26 18 240 310
W33 A 18 14 39.00 17 52 05.0 35 13 150 110
W33 Main 18 14 13.72 17 55 43.6 31 126 260 350

Notes.

(a)

In this table and in the rest of this publication, the W33 sources are sorted along the evolutionary sequence that is established in Sects. 5, 6, and 8.

(b)

The conversion factor from mJy beam-1 to mK is 1.8.

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