13 Mar 2015, 00:23:59 (UT) P=-24.02, B0=-7.21, L0=196.6, radius=967.2" obs radius = 862.9 (pixel), RMS=123.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S12.47 W53.95, 0.597, 9.83, 8.23, 217 2: S16.99 W0.775, 0.985, 60.70, 30.80, 2408 3: S17.68 E4.996, 0.979, 710.45, 362.57, 48134 4: S16.35 W0.651, 0.987, 5.55, 2.81, 119 5: S15.09 W1.854, 0.990, 261.18, 131.90, 11929 6: S16.59 W0.014, 0.986, 2.99, 1.51, 59 7: S17.01 E1.190, 0.985, 0.85, 0.43, 16 8: S16.38 W0.158, 0.987, 2.13, 1.08, 42 9: S16.34 E0.108, 0.987, 1.28, 0.64, 25 10: S15.65 E1.425, 0.988, 306.92, 155.19, 15508 11: S18.24 E6.940, 0.974, 1.70, 0.87, 31 12: S13.98 W1.767, 0.992, 2.56, 1.29, 47 13: S13.42 W2.264, 0.993, 1.70, 0.86, 40 14: S13.94 W0.421, 0.993, 18.38, 9.25, 538 15: S15.92 E25.73, 0.893, 7.26, 4.06, 177 16: S15.40 E28.10, 0.877, 14.53, 8.28, 473 17: N14.08 W37.10, 0.736, 7.69, 5.22, 201 18: S5.937 E61.86, 0.478, 7.69, 8.04, 194 Umbra only 19: S17.08 W0.780, 0.985, 0.85, 0.43, 76 20: S17.80 E4.984, 0.979, 167.14, 85.33, 21626 21: S15.15 W1.970, 0.989, 27.78, 14.03, 3103 22: S15.60 E1.644, 0.988, 35.90, 18.15, 3720 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 7.69 5.22 201 South 1415.78 727.88 79957 Whole 1423.47 733.10 80158 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 4 21 61 Whole 5 22 72 ------------------------------------------ Center -1 -1 -11 Seeing 3