F A C U L A A C T I V I T Y 4th quarter 2016 Fwo, Fw, Asf, Psf * 10 Day October November December 1 10 0 150 0 0 0 0 -1 -1 -1 -1 -1 2 30 0 440 0 -1 -1 -1 -1 30 0 350 0 3 10 10 810 -1 -1 -1 -1 -1 15 5 330 0 4 13 10 563 0 0 0 0 -1 20 10 540 0 5 30 10 300 0 -1 -1 -1 -1 10 0 40 -1 6 -1 -1 -1 -1 30 0 120 -1 10 0 50 -1 7 20 10 300 0 -1 -1 -1 -1 -1 -1 -1 -1 8 20 0 200 0 -1 -1 -1 -1 0 10 70 -1 9 -1 -1 -1 -1 15 5 195 0 -1 -1 -1 -1 10 30 0 200 0 -1 -1 -1 -1 10 0 45 0 11 -1 -1 -1 -1 20 20 200 0 10 0 50 0 12 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 13 -1 -1 -1 -1 23 10 693 0 -1 -1 -1 -1 14 -1 -1 -1 -1 20 0 1320 -1 -1 -1 -1 -1 15 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 16 15 5 280 0 -1 -1 -1 -1 -1 -1 -1 -1 17 -1 -1 -1 -1 -1 -1 -1 -1 20 0 330 0 18 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 19 0 0 0 0 20 0 150 0 -1 -1 -1 -1 20 0 0 0 0 10 0 100 0 -1 -1 -1 -1 21 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 22 20 10 250 0 -1 -1 -1 -1 -1 -1 -1 -1 23 25 0 315 0 -1 -1 -1 -1 20 0 190 0 24 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 25 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 26 -1 -1 -1 -1 -1 -1 -1 -1 20 0 200 0 27 -1 -1 -1 -1 30 0 300 0 20 0 250 0 28 0 0 0 -1 -1 -1 -1 -1 10 10 200 0 29 30 10 300 0 -1 -1 -1 -1 10 0 45 0 30 20 3 557 0 0 0 0 -1 10 3 153 0 31 10 0 240 0 -1 -1 -1 -1 23 0 587 0 Mean: 17 4 289 0 15 3 280 0 14 2 202 0 Days: 17 17 17 15 11 11 11 6 17 17 17 14 (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 Instruments: Refractors and reflectors from 50/600 to 150/2250 mm (apertures between 2 and 6 inches) Compilation and data processing: Michael Delfs, 8 January 2017