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

12152 211.89 853.00 114.44 460.45 -15.56 205.90 4.35 190.74 0.3995 -76.6 -0.6


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

SDO HMI 2014-09-02 11:00:37 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 6.80 222.81 3.68 120.16 -14.63 211.06 9.51 203.35 0.4049 1054.7 499.3
2 13.60 -1.00 7.35 -1.00 -14.33 210.98 9.43 203.48 0.4001 1326.2 999999
3 1.43 -1.00 0.77 -1.00 -14.10 210.72 9.17 203.13 0.3950 1174.9 999999
4 0.00 2.06 0.00 1.12 -15.99 210.54 8.99 200.96 0.4219 612.0 496.9
5 9.49 -1.00 5.12 -1.00 -14.42 210.38 8.83 202.06 0.3977 1168.3 999999
6 9.13 -1.00 4.91 -1.00 -14.22 210.00 8.45 201.37 0.3923 1328.0 999999
7 0.00 1.52 0.00 0.82 -14.73 209.86 8.31 200.57 0.3993 974.0 683.8
8 2.95 24.07 1.60 13.02 -14.93 209.83 8.28 200.34 0.4021 1057.1 624.9
9 6.35 -8.00 3.44 -8.00 -15.16 209.81 8.26 200.09 0.4054 990.2 999999
10 5.73 -1.00 3.08 -1.00 -14.27 209.68 8.13 200.59 0.3914 1264.1 999999
11 3.76 -1.00 2.02 -1.00 -14.44 209.63 8.08 200.31 0.3935 1078.7 999999
12 1.43 3.58 0.78 1.94 -15.55 209.57 8.02 199.23 0.4100 832.9 664.6
13 3.13 -1.00 1.69 -1.00 -14.43 209.44 7.89 199.88 0.3924 1038.0 999999
14 0.00 0.81 0.00 0.43 -14.46 209.15 7.60 199.20 0.3913 798.0 621.3
15 3.67 32.84 1.99 17.81 -15.90 209.01 7.46 197.71 0.4125 793.8 473.7
16 0.00 1.25 0.00 0.67 -14.32 208.90 7.35 198.71 0.3880 1041.0 900.9
17 1.16 -15.00 0.63 -15.00 -15.24 208.90 7.35 197.95 0.4019 808.3 999999
18 0.00 4.21 0.00 2.27 -14.91 208.76 7.21 197.90 0.3962 859.0 588.7
19 3.49 -15.00 1.89 -15.00 -15.63 208.75 7.20 197.32 0.4071 972.1 999999
20 3.40 -15.00 1.85 -15.00 -16.02 208.73 7.18 196.99 0.4131 825.7 999999
21 0.00 1.16 0.00 0.63 -14.64 208.59 7.04 197.72 0.3913 754.0 504.1
22 4.56 14.23 2.45 7.63 -14.12 208.51 6.96 197.96 0.3829 1137.2 714.6
23 3.94 -22.00 2.11 -22.00 -14.18 208.30 6.75 197.38 0.3828 1017.6 999999
24 1.25 50.83 0.68 27.64 -16.14 208.07 6.52 195.42 0.4120 852.7 147.5
25 2.51 -24.00 1.36 -24.00 -16.43 207.51 5.96 193.97 0.4141 877.0 999999
26 0.00 1.07 0.00 0.57 -13.94 207.38 5.83 195.31 0.3749 785.0 601.0
27 0.00 1.97 0.00 1.09 -18.16 207.44 5.89 192.83 0.4405 746.0 649.0
28 3.22 -24.00 1.75 -24.00 -16.56 207.23 5.68 193.26 0.4151 656.9 999999
29 0.00 3.40 0.00 1.81 -13.87 207.10 5.55 194.65 0.3726 1041.0 703.1
30 0.00 4.56 0.00 2.43 -13.61 206.78 5.23 194.01 0.3672 701.0 552.7
31 1.97 -24.00 1.07 -24.00 -16.55 206.82 5.27 192.33 0.4135 -857.7 999999
32 0.00 0.81 0.00 0.43 -13.35 206.74 5.19 194.10 0.3630 814.0 780.4
33 2.15 6.62 1.14 3.53 -13.83 206.37 4.82 192.84 0.3692 969.7 299.1
34 0.00 1.97 0.00 1.05 -13.83 206.09 4.54 192.11 0.3682 432.0 494.5
35 0.00 0.89 0.00 0.48 -13.60 205.96 4.41 191.91 0.3641 706.0 577.2
36 2.95 27.29 1.61 14.84 -16.94 205.84 4.29 189.94 0.4166 -851.2 -524.2
37 0.00 3.31 0.00 1.77 -14.34 205.57 4.02 190.49 0.3747 -890.0 -662.6
38 1.88 79.01 1.00 42.28 -14.40 205.29 3.74 189.74 0.3749 -850.0 438.6
39 0.00 0.72 0.00 0.39 -15.48 205.12 3.57 188.85 0.3917 -743.0 -577.9
40 0.27 -38.00 0.14 -38.00 -14.82 204.92 3.37 188.62 0.3807 868.7 999999
41 3.67 -38.00 1.96 -38.00 -14.63 204.86 3.31 188.54 0.3774 1232.1 999999
42 2.42 -38.00 1.29 -38.00 -14.59 204.67 3.12 188.07 0.3764 1301.1 999999
43 25.41 115.43 13.81 62.67 -16.89 204.61 3.06 187.12 0.4130 -1101.7 -604.9
44 3.67 -38.00 1.96 -38.00 -14.79 204.54 2.99 187.69 0.3793 1088.0 999999
45 2.33 -38.00 1.25 -38.00 -14.98 204.23 2.68 186.83 0.3817 773.8 999999
46 16.91 -43.00 9.18 -43.00 -16.79 203.88 2.33 185.46 0.4100 -1191.4 999999
47 2.95 -43.00 1.61 -43.00 -17.02 203.85 2.30 185.34 0.4137 -859.8 999999
48 0.00 1.79 0.00 0.95 -14.20 203.60 2.05 185.43 0.3679 -794.0 -732.0
49 0.54 -43.00 0.29 -43.00 -17.15 203.59 2.04 184.73 0.4154 -909.3 999999
50 0.00 0.45 0.00 0.24 -17.72 203.47 1.92 184.34 0.4242 -701.0 -589.6
51 0.00 1.52 0.00 0.83 -17.45 203.44 1.89 184.31 0.4200 -663.0 -586.8
52 3.49 -43.00 1.90 -43.00 -17.02 203.37 1.82 184.24 0.4130 -1069.3 999999
53 0.81 5.91 0.43 3.16 -14.94 203.36 1.81 184.62 0.3797 -912.4 -17.8
54 0.00 1.25 0.00 0.69 -18.79 203.29 1.74 183.76 0.4409 -784.0 -646.0
55 0.00 1.34 0.00 0.73 -16.39 203.05 1.50 183.59 0.4026 -806.0 -666.7
56 0.00 1.70 0.00 0.91 -14.97 202.98 1.43 183.65 0.3798 -979.0 -830.5
57 1.43 4.12 0.77 2.22 -15.93 202.89 1.34 183.28 0.3950 -941.7 -709.9
58 0.00 0.98 0.00 0.52 -14.13 202.85 1.30 183.46 0.3659 -819.0 -743.6
59 0.00 0.98 0.00 0.52 -14.45 202.82 1.27 183.33 0.3711 -955.0 -759.0
60 0.00 2.42 0.00 1.33 -18.79 202.75 1.20 182.59 0.4404 -691.0 -549.9
61 0.00 1.79 0.00 0.96 -15.76 202.67 1.12 182.76 0.3922 -796.0 -728.0
62 1.43 8.68 0.78 4.71 -16.82 202.52 0.97 182.27 0.4090 -987.6 -766.4
63 0.00 1.52 0.00 0.81 -14.55 202.26 0.71 181.85 0.3723 -887.0 -665.8
64 0.00 1.52 0.00 0.83 -18.18 202.11 0.56 181.24 0.4305 -892.0 -615.0
65 0.00 1.34 0.00 0.75 -20.96 201.82 0.27 180.54 0.4739 -786.0 -635.1
66 0.00 2.24 0.00 1.22 -17.48 201.79 0.24 180.55 0.4193 -683.0 -551.7
67 4.74 188.27 2.57 101.16 -16.61 201.76 0.21 180.49 0.4055 -871.0 -521.8
68 1.25 -67.00 0.67 -67.00 -15.49 201.76 0.21 180.52 0.3875 -1137.1 999999
69 8.05 -67.00 4.33 -67.00 -15.63 201.57 0.02 180.05 0.3896 -1245.5 999999
70 0.00 0.98 0.00 0.56 -21.48 201.56 0.01 180.03 0.4818 -650.0 -516.8
71 0.00 0.98 0.00 0.55 -21.17 201.53 -0.02 179.96 0.4771 -723.0 -655.9
72 0.00 2.77 0.00 1.51 -17.68 201.54 -0.01 179.97 0.4225 -749.0 -641.1
73 5.37 -67.00 2.90 -67.00 -16.38 201.44 -0.11 179.74 0.4018 -897.2 999999
74 10.65 -67.00 5.73 -67.00 -15.82 201.41 -0.14 179.66 0.3928 -944.4 999999
75 12.97 -67.00 6.96 -67.00 -15.36 201.32 -0.23 179.42 0.3854 -1398.4 999999
76 0.00 1.16 0.00 0.63 -17.51 201.31 -0.24 179.46 0.4198 -932.0 -761.9
77 0.00 0.89 0.00 0.49 -17.78 201.15 -0.40 179.11 0.4241 -786.0 -599.5
78 0.00 1.07 0.00 0.60 -21.03 201.14 -0.41 179.20 0.4750 -735.0 -544.1
79 2.86 -67.00 1.54 -67.00 -15.59 201.13 -0.42 178.96 0.3891 -1028.8 999999
80 0.00 1.34 0.00 0.75 -20.72 200.98 -0.57 178.87 0.4702 -745.0 -630.6
81 0.00 0.89 0.00 0.49 -19.19 200.99 -0.56 178.81 0.4464 -681.0 -557.3
82 0.00 0.81 0.00 0.44 -19.02 200.86 -0.69 178.53 0.4438 -573.0 -559.4
83 0.00 1.25 0.00 0.69 -18.62 200.58 -0.97 177.88 0.4376 -810.0 -703.7
84 0.00 1.43 0.00 0.79 -18.25 200.45 -1.10 177.57 0.4318 -667.0 -534.0
85 0.00 1.07 0.00 0.61 -22.24 200.39 -1.16 177.81 0.4938 -601.0 -523.9
86 0.72 1.88 0.40 1.06 -20.74 196.51 -5.04 170.05 0.4772 781.6 727.2
87 0.00 2.24 0.00 1.26 -20.18 195.46 -6.09 167.77 0.4717 -932.0 -849.7


  • 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.