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    Catalog of 76 molcular clouds in fits format

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    Table in fits forma

    Replication Data for: Catalogs of molecular clouds in the first Galactic latitudes

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    The table is in FITS format, which can be read with Table package in astropy. Naming convention: DBSCAN

    Replication Data for: Distances of 28 local molecular clouds in the first Galactic quadrant

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    28 molecular clouds in total

    Replication Data for: The distances to molecular clouds at high Galactic latitudes with Gaia DR2

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    All the molecular-cloud-distance figures calculated with the Markov chain Monte Carlo (MCMC) method

    12 GHz methanol maser outflow from the massive star-forming region: G35.20-0.74

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    We report the internal proper motions of 12 GHz methanol masers in massive star-forming region G35.20-0.74 observed with the Very Long Baseline Array (VLBA) at four epochs spanning about 1.5 yr. Two groups of maser features were detected, groups A and B, and the latter that had a V-shaped spatial distribution is likely tracing the north outflow in G35.20-0.74. We present a three-dimensional model for the kinematics of these masers, by assuming the interstellar medium was blown by the stellar wind from the driving source (G35.2N) of the outflow. Adopting a position angle of similar to 81 degrees for the main axis of the outflow from previous studies, we estimate an inclination of 35 degrees +/- 5.5 degrees, a velocity of 8.1 +/- 0.7 km s(-1) for the stellar wind along the main axis and an expansion speed gradient of 0.05 +/- 0.016 km s(-1) AU(-1). From the model, we derive the age of the north outflow in G35.20-0.74 to be similar to 1.6 x 10(4) yr
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