F A C U L A A C T I V I T Y 4th quarter 2012 Fwo, Fw, Asf, Psf * 10 Day October November December 1 30 20 360 0 -1 -1 -1 -1 10 0 50 0 2 50 20 1770 0 10 30 750 0 15 5 210 0 3 35 15 875 0 5 10 155 0 -1 -1 -1 -1 4 25 5 200 0 0 0 0 0 20 0 110 -1 5 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 6 25 15 625 0 -1 -1 -1 -1 -1 -1 -1 -1 7 10 13 270 0 -1 -1 -1 -1 20 10 200 0 8 15 15 495 0 -1 -1 -1 -1 40 10 950 0 9 30 20 590 0 0 0 0 0 35 10 320 0 10 20 20 280 0 -1 -1 -1 -1 -1 -1 -1 -1 11 40 30 1150 0 10 20 200 0 40 0 300 0 12 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 13 17 23 650 0 -1 -1 -1 -1 -1 -1 -1 -1 14 13 10 650 0 -1 -1 -1 -1 10 10 120 -1 15 -1 -1 -1 -1 0 0 0 0 5 20 350 0 16 30 20 580 0 0 0 0 0 20 20 1440 0 17 30 20 540 0 13 10 633 0 -1 -1 -1 -1 18 40 20 670 0 0 0 0 0 -1 -1 -1 -1 19 30 10 360 0 -1 -1 -1 -1 -1 -1 -1 -1 20 23 13 573 0 -1 -1 -1 -1 30 10 1270 0 21 33 18 1058 0 20 10 440 0 -1 -1 -1 -1 22 50 20 1840 0 -1 -1 -1 -1 -1 -1 -1 -1 23 50 30 2330 0 -1 -1 -1 -1 -1 -1 -1 -1 24 -1 -1 -1 -1 20 20 1700 0 -1 -1 -1 -1 25 -1 -1 -1 -1 8 8 98 0 10 10 360 0 26 -1 -1 -1 -1 0 0 0 0 50 10 450 0 27 -1 -1 -1 -1 -1 -1 -1 -1 20 15 420 0 28 20 5 230 0 -1 -1 -1 -1 15 25 595 0 29 20 30 2470 0 -1 -1 -1 -1 15 20 600 0 30 -1 -1 -1 -1 20 10 250 0 20 20 505 0 31 25 25 1400 0 -1 -1 -1 -1 20 20 340 0 Mean: 29 18 868 0 8 8 302 0 22 12 477 0 Days: 23 23 23 23 14 14 14 14 18 18 18 16 (of 31) (of 30) (of 31) Explanation of the data: Fwo - number of area shaped facula regions without spots; Fw - number of area shaped facula regions with spots; Asf - total number of the individual faculae observed inside of the fwo- and the fw-areas only; Psf - total number of the single point shaped faculae observed outside of the fwo- and fw-areas only and without the polar faculae. The value "-1" means a observation was not made. All other numbers are the daily means of all observers multiplied by 10. Observers: F.Brandl, H.Bretschneider, M.Delfs (WFS-Berlin), M.Holl, E.Junker, M.Winzer Instruments: Refractors and reflectors from 50/600 to 150/2250 mm (apertures between 2 and 6 inches) Compilation and data processing: Michael Delfs, 9 July 2013