200901 Start End Teff vLm Cf ------------------------------------------------------------------ 03.745 1721-1824 1.035 3.70 1.02 Tot:3 SPO:1 QUA:2 03.789 1824-1927 1.048 3.70 1.00 Tot:5 QUA:4 DCA:1 03.876 2030-2133 1.049 3.92 1.00 Tot:3 SPO:1 QUA:1 DCA:1 03.920 2133-2236 1.050 4.10 1.00 Tot:1 SPO:1 03.964 2236-2339 1.049 4.10 1.00 Tot:1 SPO:1 04.007 2339-0042 1.049 4.10 1.00 Tot:4 SPO:1 QUA:3 04.051 0042-0145 1.049 4.08 1.00 Tot:2 SPO:1 QUA:1 04.095 0145-0248 1.049 4.00 1.00 Tot:4 SPO:2 *CB:2 04.139 0248-0351 1.049 4.00 1.00 Tot:7 SPO:4 QUA:1 COM:2 04.182 0351-0454 1.049 4.00 1.00 Tot:8 SPO:5 QUA:2 DCA:1 04.227 0454-0600 1.098 4.00 1.00 Tot:7 SPO:4 QUA:2 *ZS:1 ------------------------------------------------------------------ *** UT 1721-0600 11.575 3.97 1.00 Tot:45 RADIANTS (name, radiant, max, shift, vel) (UAI db Vers. 20.4) SPO: 21 Sporadics QUA: 16 Quadrantids 230,49 Jan.4 +0.8,-0.2 41 DCA: 3 delta-Cancrids 130,20 Jan.17 +0.9,-0.2 28 *CB: 2 COM 167,27 Dec.24 +0.8,-0.2 65 COM: 2 Coma-Berenicids-IMO 176,24 Dec.19 +0.8,-0.3 65 *ZS: 1 zeta-AUR-S 077,35 Dec.31 +1.0,+0.1 24 MAGNITUDE DISTRIBUTION Tot : 4(-1) 17.0(0) 14.5(1) 9.5(2) mean: 0.66 SPO : 2(-1) 5.5(0) 7.0(1) 6.5(2) mean: 0.86 QUA : 1.5(-1) 6.5(0) 5.5(1) 2.5(2) mean: 0.56 DCA : 2.5(0) 0.5(1) mean: 0.17 *CB : 1.0(0) 0.5(1) 0.5(2) mean: 0.75 COM : 0.5(-1) 1.0(0) 0.5(1) mean: 0.00 *ZS : 0.5(0) 0.5(1) mean: 0.50 NOTES Breaks: 1927-2030 1.050h 1721-1839: 2% - 3.7 1839-2040: 0% - 3.7 2040-2116: 0% - 3.9 2116-0135: 0% - 4.1 0135-0600: 0% - 4 Moon from 1721 UT to 2315 UT Obs: Stefano CRIVELLO (CRIST) Loc: Caserza Valbrevenna (GE), Italy, +44.5592 -9.0408 +702 (IMO code 14024) VideoCamera ccd: STG38 Ob.3,8 (zenithal field 89.2x68.6) + MetRec_41