groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

12177 94.86 397.95 49.20 206.36 11.87 168.42 -16.30 70.73 0.2927 -53.3 -78.5


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2014-10-01 00:00:33 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 3.52 0.00 1.78 9.76 173.20 -11.53 74.41 0.2054 -1068.0 -848.5
2 0.00 1.59 0.00 0.80 9.51 172.96 -11.77 75.84 0.2084 -818.0 -708.0
3 0.00 1.23 0.00 0.63 9.69 172.70 -12.02 75.29 0.2132 -873.0 -684.4
4 0.00 1.15 0.00 0.58 9.90 172.66 -12.06 74.37 0.2147 -942.0 -781.9
5 0.00 1.06 0.00 0.54 9.74 172.20 -12.52 75.58 0.2217 -622.0 -474.5
6 0.00 1.32 0.00 0.67 10.15 172.09 -12.63 73.86 0.2251 -911.0 -740.0
7 0.00 4.32 0.00 2.20 9.97 171.94 -12.78 74.81 0.2268 -404.0 -714.2
8 0.00 1.59 0.00 0.81 10.38 171.68 -13.05 73.33 0.2329 -797.0 -678.5
9 0.00 1.59 0.00 0.81 10.80 171.53 -13.19 71.77 0.2371 -869.0 -706.1
10 5.11 145.89 2.61 74.86 12.09 171.22 -13.50 67.12 0.2489 -1255.5 -400.3
11 0.00 0.88 0.00 0.45 13.14 171.07 -13.65 63.48 0.2581 -757.0 -606.8
12 5.46 -10.00 2.80 -10.00 12.26 170.96 -13.76 66.83 0.2540 -1059.3 999999
13 36.47 -10.00 18.72 -10.00 12.52 170.44 -14.29 66.60 0.2637 -1229.3 999999
14 0.53 5.64 0.27 2.90 13.76 170.37 -14.36 62.44 0.2729 -936.8 -665.9
15 0.44 -10.00 0.23 -10.00 12.78 169.95 -14.78 66.34 0.2728 -534.0 999999
16 0.00 1.76 0.00 0.91 11.60 169.89 -14.84 70.56 0.2672 -914.0 -804.0
17 0.00 1.06 0.00 0.54 11.93 169.87 -14.86 69.40 0.2692 -1018.0 -800.5
18 0.00 1.15 0.00 0.59 11.26 169.56 -15.17 72.12 0.2709 647.0 485.2
19 0.00 0.97 0.00 0.50 11.62 169.54 -15.19 70.86 0.2729 -839.0 -650.9
20 0.00 3.70 0.00 1.91 12.58 169.36 -15.37 67.75 0.2808 -647.0 -582.6
21 0.00 0.97 0.00 0.50 13.82 169.28 -15.45 63.80 0.2896 965.0 787.1
22 10.48 30.31 5.41 15.64 12.01 169.29 -15.43 69.78 0.2786 -1124.1 -395.9
23 0.00 1.76 0.00 0.91 13.51 168.94 -15.78 65.22 0.2926 858.0 681.8
24 0.00 4.14 0.00 2.14 12.60 168.97 -15.75 68.13 0.2868 -655.0 -565.8
25 0.00 0.97 0.00 0.50 6.35 169.19 -15.53 90.55 0.2674 859.0 670.2
26 0.00 0.97 0.00 0.51 17.32 168.39 -16.34 55.00 0.3293 -709.0 -530.3
27 1.06 50.30 0.55 26.04 11.57 168.71 -16.01 71.86 0.2857 -670.4 -26.0
28 0.00 1.15 0.00 0.59 10.66 168.67 -16.06 75.00 0.2827 824.0 686.2
29 0.00 0.97 0.00 0.50 10.87 168.62 -16.10 74.31 0.2842 925.0 759.2
30 1.15 -27.00 0.59 -27.00 11.80 168.54 -16.19 71.23 0.2895 -808.2 999999
31 0.00 1.94 0.00 1.00 10.98 168.40 -16.33 74.10 0.2883 990.0 706.7
32 0.00 3.88 0.00 2.00 10.74 168.31 -16.41 74.99 0.2887 1174.0 932.0
33 0.00 0.88 0.00 0.46 10.28 167.92 -16.80 76.82 0.2934 774.0 622.3
34 0.00 1.76 0.00 0.92 12.35 167.70 -17.02 70.24 0.3052 830.0 731.0
35 0.00 1.32 0.00 0.69 12.01 167.60 -17.13 71.40 0.3053 973.0 811.1
36 0.00 1.41 0.00 0.73 12.73 167.42 -17.30 69.32 0.3115 891.0 728.8
37 0.00 3.79 0.00 1.97 12.46 167.44 -17.29 70.14 0.3099 866.0 767.4
38 0.00 0.88 0.00 0.46 11.22 167.42 -17.30 74.05 0.3048 854.0 628.1
39 0.00 1.41 0.00 0.73 12.24 167.29 -17.43 70.94 0.3111 1071.0 853.1
40 0.00 0.97 0.00 0.50 10.26 167.38 -17.34 77.21 0.3021 894.0 762.8
41 0.00 1.67 0.00 0.87 12.84 167.16 -17.57 69.23 0.3162 670.0 473.7
42 0.00 1.50 0.00 0.78 11.40 167.19 -17.54 73.68 0.3092 1087.0 878.2
43 0.00 1.67 0.00 0.87 10.94 167.18 -17.54 75.12 0.3076 928.0 697.6
44 0.00 2.03 0.00 1.05 10.73 167.07 -17.66 75.88 0.3087 971.0 795.7
45 1.06 3.35 0.55 1.74 11.24 166.97 -17.75 74.33 0.3120 1075.2 898.4
46 0.00 0.70 0.00 0.37 16.46 166.36 -18.36 59.99 0.3504 -1.0 -1.2
47 0.70 4.23 0.37 2.21 10.90 166.74 -17.99 75.55 0.3146 1159.4 1037.9
48 0.70 2.73 0.37 1.43 12.31 166.58 -18.15 71.34 0.3226 911.0 771.8
49 0.00 1.23 0.00 0.64 10.45 166.67 -18.06 77.02 0.3142 763.0 601.2
50 0.00 0.88 0.00 0.46 13.20 166.22 -18.50 69.02 0.3324 825.0 684.6
51 11.89 25.46 6.22 13.32 10.82 166.23 -18.50 76.11 0.3225 1088.5 820.7
52 5.46 -51.00 2.86 -51.00 11.09 166.21 -18.52 75.29 0.3236 999.6 999999
53 0.00 1.23 0.00 0.65 10.63 165.88 -18.84 76.88 0.3274 696.0 531.8
54 0.00 1.06 0.00 0.55 10.84 165.84 -18.89 76.28 0.3287 622.0 458.5
55 0.00 1.15 0.00 0.60 9.22 165.93 -18.79 81.18 0.3232 786.0 562.8
56 0.00 0.79 0.00 0.42 11.65 165.69 -19.04 73.97 0.3339 650.0 570.8
57 0.00 1.23 0.00 0.65 -0.87 165.73 -19.00 111.18 0.3506 13.0 1.1
58 0.00 0.88 0.00 0.46 11.80 165.06 -19.67 73.93 0.3444 697.0 525.9
59 0.00 2.38 0.00 1.26 0.92 165.16 -19.57 105.79 0.3496 1.0 0.7
60 2.20 3.96 1.16 2.10 11.79 164.60 -20.12 74.26 0.3514 -1002.3 -784.9
61 2.47 4.05 1.31 2.15 11.53 164.33 -20.40 75.12 0.3549 -1042.3 -839.6
62 0.00 2.73 0.00 1.45 11.77 164.18 -20.55 74.55 0.3580 -876.0 -712.9
63 0.00 1.06 0.00 0.56 9.61 164.30 -20.43 80.56 0.3504 -6.0 -1.5
64 1.23 2.11 0.65 1.12 11.41 164.14 -20.58 75.57 0.3574 -998.7 -791.1
65 0.00 1.67 0.00 0.89 11.10 164.10 -20.63 76.43 0.3572 -851.0 -785.8
66 0.00 0.88 0.00 0.47 11.55 163.93 -20.79 75.29 0.3611 -632.0 -599.4
67 0.00 1.50 0.00 0.79 10.92 163.98 -20.75 77.00 0.3585 -761.0 -639.8
68 0.00 0.88 0.00 0.47 11.39 163.85 -20.88 75.76 0.3620 -577.0 -442.1
69 0.00 2.73 0.00 1.45 10.91 163.72 -21.01 77.15 0.3626 -632.0 -572.8
70 0.00 1.85 0.00 0.98 10.50 163.36 -21.37 78.41 0.3673 769.0 607.1
71 2.11 15.86 1.13 8.50 12.59 162.83 -21.90 73.16 0.3820 1096.2 669.2
72 6.34 -71.00 3.40 -71.00 12.46 162.70 -22.02 73.55 0.3834 1099.8 999999
73 0.00 0.97 0.00 0.52 10.59 162.72 -22.00 78.40 0.3776 762.0 469.5
74 0.00 0.88 0.00 0.47 12.18 162.43 -22.30 74.43 0.3866 710.0 620.8
75 0.00 0.44 0.00 0.24 11.30 162.40 -22.32 76.68 0.3844 838.0 706.8
76 0.00 1.41 0.00 0.76 12.10 162.00 -22.72 74.84 0.3930 808.0 545.2
77 0.00 1.67 0.00 0.90 12.46 161.81 -22.92 74.06 0.3972 820.0 614.7
78 0.00 1.15 0.00 0.62 15.87 161.44 -23.28 66.18 0.4174 803.0 740.5
79 0.00 1.23 0.00 0.67 16.01 161.29 -23.44 65.97 0.4204 786.0 660.8
80 0.00 0.79 0.00 0.43 12.39 161.64 -23.08 74.31 0.3994 822.0 736.4
81 0.00 0.53 0.00 0.29 12.07 161.37 -23.35 75.21 0.4026 725.0 539.2
82 0.00 2.20 0.00 1.20 14.06 161.07 -23.65 70.62 0.4143 860.0 707.2
83 0.00 1.06 0.00 0.57 12.13 161.27 -23.46 75.12 0.4044 688.0 629.4
84 0.00 1.50 0.00 0.82 14.05 160.87 -23.85 70.76 0.4173 706.0 581.4
85 0.00 2.47 0.00 1.34 12.24 160.99 -23.74 74.99 0.4090 740.0 498.2


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.