13 Oct 2023, 00:14:07 (UT) P=+26.23, B0=+6.05, L0=201.8, radius=963.1" obs radius = 862.1 (pixel), RMS=128.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.07 E25.95, 0.817, 116.91, 71.52, 4857 2: S18.32 E20.69, 0.849, 14.13, 8.31, 435 3: S15.93 E25.63, 0.833, 0.85, 0.51, 16 4: S17.06 E22.41, 0.847, 19.27, 11.36, 683 5: S16.56 E22.89, 0.848, 0.85, 0.50, 17 6: N2.552 E38.72, 0.779, 2.14, 1.37, 46 7: N3.293 E38.90, 0.778, 27.83, 17.87, 1021 8: N10.60 E56.23, 0.562, 325.05, 288.83, 14620 9: N4.601 E36.58, 0.804, 1.28, 0.79, 25 10: N4.440 E35.49, 0.815, 2.99, 1.83, 65 11: N4.996 E35.67, 0.813, 21.84, 13.41, 656 12: N5.302 E33.67, 0.833, 142.61, 85.52, 6537 13: S11.57 W25.57, 0.857, 108.78, 63.41, 4036 14: S12.14 W29.54, 0.823, 2.14, 1.30, 50 15: S10.77 W29.54, 0.830, 9.42, 5.67, 263 16: S10.68 W34.65, 0.784, 198.28, 126.41, 9173 17: N19.34 E27.84, 0.864, 0.85, 0.49, 17 18: N8.701 W5.164, 0.994, 1.28, 0.64, 32 19: N9.418 W4.617, 0.995, 10.70, 5.37, 322 20: N19.36 E14.86, 0.941, 64.24, 34.10, 2695 21: N18.65 E14.06, 0.947, 0.85, 0.45, 17 22: N18.39 E12.16, 0.955, 2.14, 1.12, 46 23: N8.103 W10.44, 0.983, 51.82, 26.35, 2551 24: N19.91 E14.20, 0.942, 2.56, 1.36, 64 25: N19.93 E13.73, 0.944, 2.99, 1.58, 61 26: N10.81 W6.326, 0.990, 7.70, 3.89, 241 27: N18.97 W0.359, 0.974, 2.99, 1.53, 82 Umbra only 28: S17.83 E26.31, 0.816, 1.28, 0.78, 117 29: N10.56 E56.30, 0.561, 23.55, 20.97, 2320 30: N5.363 E33.59, 0.834, 10.70, 6.41, 1096 31: S10.73 W34.65, 0.784, 20.55, 13.10, 2175 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 671.95 486.60 29098 South 470.66 289.03 19530 Whole 1142.62 775.63 48628 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 6 20 80 South 2 11 31 Whole 8 31 111 ------------------------------------------ Center 3 10 40 Seeing 4