27 Mar 2001, 00:19:37 (UT) P=-25.87, B0=-6.78, L0=177.5, radius=963.3" obs radius = 862.2 (pixel), RMS=129.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S29.24 W25.67, 0.838, 30.82, 18.38, 1130 2: S29.03 W24.64, 0.846, 28.68, 16.94, 818 3: S28.62 W23.40, 0.856, 3.42, 1.99, 68 4: S29.79 W20.62, 0.865, 25.69, 14.84, 741 5: S5.203 W35.28, 0.817, 357.95, 218.81, 17072 6: S6.485 W34.04, 0.830, 2.99, 1.80, 58 7: S6.315 W33.49, 0.836, 8.13, 4.86, 179 8: S6.337 W32.43, 0.846, 3.85, 2.27, 80 9: S6.591 W29.67, 0.870, 268.89, 154.42, 11542 10: S15.53 W10.13, 0.973, 0.85, 0.43, 17 11: S4.240 W31.43, 0.853, 16.27, 9.52, 429 12: S4.276 W30.71, 0.860, 15.84, 9.20, 424 13: S4.401 W30.32, 0.863, 0.85, 0.49, 16 14: S10.51 W10.73, 0.980, 77.07, 39.28, 3382 15: S11.27 W9.608, 0.983, 2.14, 1.08, 43 16: S11.21 W7.022, 0.989, 95.05, 48.02, 3063 17: S13.70 E0.785, 0.992, 48.81, 24.58, 1485 18: N8.498 W40.03, 0.734, 301.00, 204.89, 16640 19: S12.14 E1.272, 0.995, 9.84, 4.94, 265 20: S12.41 E6.431, 0.989, 83.92, 42.42, 2876 21: S12.48 E7.856, 0.985, 26.97, 13.67, 716 22: S12.76 E8.513, 0.983, 8.99, 4.56, 205 23: S12.13 E33.35, 0.835, 116.03, 69.42, 5485 24: N13.06 W14.38, 0.910, 196.53, 107.95, 10253 25: N13.95 W12.67, 0.911, 2.99, 1.64, 62 26: S10.26 E52.54, 0.615, 219.65, 178.51, 10690 27: S7.996 E41.77, 0.749, 232.06, 154.74, 11654 28: N13.78 W10.46, 0.920, 76.64, 41.64, 2997 29: S8.571 E44.18, 0.721, 5.99, 4.15, 138 30: N10.46 W2.653, 0.954, 21.40, 11.22, 721 31: S7.592 E44.34, 0.719, 25.69, 17.85, 542 32: S8.035 E45.25, 0.708, 1.28, 0.90, 26 33: S7.425 E43.56, 0.728, 1.28, 0.88, 26 34: N10.38 W0.139, 0.955, 17.98, 9.41, 428 35: N16.54 W5.392, 0.914, 5.56, 3.04, 120 36: S5.212 E76.10, 0.248, 3.42, 6.89, 66 37: N9.211 E21.09, 0.895, 35.53, 19.84, 1248 38: N14.55 E15.88, 0.894, 228.64, 127.76, 9809 39: N13.80 E18.34, 0.887, 80.49, 45.36, 2635 40: N14.48 E17.50, 0.887, 0.85, 0.48, 18 41: N15.32 E21.57, 0.859, 521.51, 303.43, 25454 42: N15.01 E19.50, 0.873, 0.85, 0.49, 18 43: N16.99 E19.09, 0.862, 160.13, 92.79, 7794 44: N16.61 E20.32, 0.858, 0.85, 0.49, 16 45: N18.48 E20.90, 0.842, 11.98, 7.11, 307 46: N16.65 E26.11, 0.820, 0.85, 0.52, 18 47: N17.35 E24.97, 0.823, 23.54, 14.29, 707 48: N17.13 E25.91, 0.818, 3.85, 2.35, 79 49: N20.15 E25.21, 0.802, 2080.47, 1295.96, 107107 50: N17.29 E27.01, 0.809, 1.28, 0.79, 26 51: N19.65 E36.88, 0.708, 0.85, 0.60, 17 52: N20.26 E38.06, 0.692, 19.26, 13.91, 475 53: N21.50 E39.40, 0.670, 22.69, 16.92, 615 54: N20.97 E41.18, 0.655, 18.83, 14.36, 503 55: N22.51 E44.92, 0.604, 287.73, 238.09, 11272 56: N24.42 E44.84, 0.592, 0.85, 0.72, 17 Umbra only 57: S5.277 W35.37, 0.817, 26.54, 16.24, 2589 58: N8.492 W40.04, 0.734, 50.52, 34.39, 5703 59: S12.15 E33.35, 0.835, 6.42, 3.84, 614 60: N13.13 W14.49, 0.909, 22.26, 12.24, 2378 61: S8.043 E41.64, 0.751, 26.54, 17.66, 2774 62: S10.22 E52.52, 0.615, 18.83, 15.30, 1898 63: N14.90 E15.67, 0.893, 6.85, 3.83, 669 64: N15.19 E20.93, 0.864, 43.67, 25.27, 4619 65: N17.09 E18.90, 0.863, 16.69, 9.67, 1696 66: N20.28 E23.31, 0.814, 192.67, 118.29, 25520 67: N18.82 E26.02, 0.806, 23.97, 14.86, 2473 68: N22.59 E44.57, 0.607, 3.42, 2.81, 320 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 4123.27 2576.15 199356 South 1722.53 1066.01 73236 Whole 5845.80 3642.16 272592 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 35 95 South 7 33 103 Whole 13 68 198 ------------------------------------------ Center -1 -1 -11 Seeing -1