sentences:  She spent the night of 21/22 September at Pearl Harbor; then continued on to San Francisco, California, where she arrived on the 30th.She immediately commenced overhaul at the General Engineering & Dry Dock Co., Alameda, California, Swallow completed overhaul and trials a few days before Christmas, departed San Francisco, California on 22 December, and reached San Diego, California, on Christmas Eve.For a little more than a month, the minesweeper operated out of San Diego, California.