F A C U L A A C T I V I T Y 3rd quarter 2007 Fwo, Fw, Asf, Psf * 10 Day July August September 1 0 1 16 0 6 0 37 0 6 10 172 40 2 5 0 10 0 13 0 387 -1 16 0 132 20 3 5 3 183 -1 10 8 405 -1 7 0 169 15 4 3 5 58 -1 9 10 160 0 8 1 49 25 5 8 8 266 -1 14 10 455 0 9 7 229 20 6 5 10 317 -1 10 4 269 0 16 4 270 30 7 2 3 82 -1 12 2 270 -1 20 0 88 30 8 5 9 315 0 6 6 86 -1 10 0 63 15 9 -1 -1 -1 -1 12 2 278 -1 4 0 22 -1 10 10 4 134 0 5 5 50 -1 5 0 320 -1 11 5 5 123 -1 0 0 0 0 4 0 34 0 12 8 2 82 -1 0 0 0 0 10 0 48 0 13 7 3 85 -1 5 0 22 0 10 0 54 40 14 8 3 77 15 9 0 241 0 10 0 145 10 15 8 8 164 0 13 0 188 -1 8 0 40 15 16 4 11 121 0 6 0 18 -1 11 0 191 5 17 11 8 409 0 7 0 106 0 12 0 207 20 18 4 9 336 5 9 0 150 0 10 0 90 0 19 3 8 115 -1 18 0 108 -1 8 0 50 5 20 6 0 23 0 17 0 170 -1 10 0 170 40 21 2 0 2 0 10 5 190 -1 10 0 185 40 22 12 0 47 -1 5 10 90 -1 9 0 209 25 23 8 0 42 -1 4 10 156 0 5 0 175 35 24 10 0 57 -1 6 5 203 0 13 0 220 25 25 16 0 152 20 10 2 92 0 3 0 13 15 26 13 0 304 0 10 0 210 -1 10 0 55 60 27 15 2 350 20 6 2 40 20 0 0 0 100 28 10 5 100 -1 8 2 198 -1 -1 -1 -1 -1 29 10 0 30 -1 5 0 30 0 7 0 40 -1 30 7 5 63 0 17 7 107 -1 10 0 51 0 31 3 0 13 0 8 8 162 -1 -1 -1 -1 -1 Mean: 7 4 136 4 9 3 157 1 9 1 120 24 Days: 30 30 30 16 31 31 31 15 29 29 29 26 (of 31) (of 31) (of 30) 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.Chudi, M.Delfs (WFS-Berlin), M.Holl, E.Junker, H.Pietsch, M.Szulc, H.Stetter, A.Winzer, 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 November 2007