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

11164 235.93 1279.39 137.93 749.71 24.61 164.03 3.46 354.05 0.5348 154.8 64.8


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

SDO HMI 2011-03-03 20:58:59 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 1.04 301.87 0.61 179.73 25.00 169.68 9.11 344.91 0.5533 -1069.6 -389.9
2 1.04 -1.00 0.62 -1.00 25.99 169.56 8.98 345.60 0.5666 -562.7 999999
3 46.60 -1.00 27.76 -1.00 25.42 169.38 8.80 345.60 0.5580 -1106.0 999999
4 8.20 -1.00 4.85 -1.00 24.74 169.13 8.56 345.66 0.5476 -1240.7 999999
5 1.21 -1.00 0.71 -1.00 24.66 168.63 8.06 346.43 0.5447 -912.7 999999
6 0.00 1.47 0.00 0.86 24.48 168.36 7.78 346.79 0.5412 -880.0 -701.8
7 0.00 3.02 0.00 1.78 24.76 168.11 7.53 347.32 0.5444 -738.0 -524.4
8 0.00 1.38 0.00 0.84 27.32 167.87 7.30 348.73 0.5797 -653.0 -539.2
9 0.00 1.73 0.00 1.00 23.53 167.35 6.77 348.05 0.5242 -1021.0 -911.0
10 1.55 8.80 0.91 5.13 23.91 167.21 6.63 348.45 0.5293 -900.7 -676.9
11 0.00 0.86 0.00 0.51 24.36 167.07 6.49 348.87 0.5354 -754.0 -675.6
12 0.00 1.04 0.00 0.61 24.22 167.06 6.48 348.82 0.5334 -676.0 -553.6
13 0.00 3.02 0.00 1.75 23.28 166.91 6.34 348.69 0.5193 -837.0 -560.1
14 0.00 3.37 0.00 1.97 24.49 166.88 6.30 349.24 0.5369 -571.0 -566.1
15 0.00 0.86 0.00 0.51 25.61 166.40 5.83 350.41 0.5518 -687.0 -550.2
16 0.00 1.04 0.00 0.61 25.50 166.20 5.62 350.70 0.5497 -697.0 -543.5
17 0.00 4.31 0.00 2.52 24.51 165.60 5.02 351.39 0.5340 -600.0 -566.2
18 0.00 1.04 0.00 0.59 22.81 165.53 4.96 350.96 0.5088 -753.0 -627.5
19 1.98 34.09 1.13 19.38 22.16 165.41 4.84 350.96 0.4987 -556.6 -453.8
20 6.21 -19.00 3.52 -19.00 21.55 165.26 4.69 351.03 0.4892 -1044.5 999999
21 2.93 32.19 1.71 18.71 24.40 165.13 4.56 352.14 0.5314 -562.2 -70.0
22 0.00 1.90 0.00 1.08 22.05 165.05 4.48 351.58 0.4963 -134.0 -99.4
23 0.00 1.04 0.00 0.59 21.41 164.84 4.27 351.78 0.4861 -751.0 -601.3
24 0.00 0.78 0.00 0.46 24.89 164.92 4.35 352.63 0.5381 -606.0 -447.3
25 1.90 8.72 1.07 4.93 21.44 164.52 3.95 352.39 0.4859 -898.0 -721.1
26 5.87 660.61 3.38 382.38 23.18 164.54 3.96 352.84 0.5122 799.1 402.6
27 2.33 -26.00 1.33 -26.00 22.46 164.45 3.88 352.81 0.5012 609.0 999999
28 0.00 1.81 0.00 1.05 23.42 164.38 3.81 353.18 0.5155 580.0 468.6
29 0.00 3.02 0.00 1.72 21.91 164.34 3.77 352.86 0.4927 175.0 159.2
30 4.49 -26.00 2.58 -26.00 23.01 164.28 3.70 353.27 0.5091 930.4 999999
31 2.16 -26.00 1.24 -26.00 22.80 164.20 3.63 353.35 0.5058 1127.1 999999
32 0.60 1.90 0.34 1.08 22.15 164.09 3.52 353.39 0.4958 633.9 521.3
33 0.00 1.21 0.00 0.69 22.11 163.83 3.26 353.87 0.4949 575.0 354.9
34 0.00 1.12 0.00 0.64 22.21 163.71 3.13 354.13 0.4962 666.0 562.7
35 0.00 1.21 0.00 0.69 22.59 163.68 3.11 354.25 0.5018 820.0 684.4
36 0.00 2.16 0.00 1.24 22.83 163.66 3.08 354.35 0.5054 793.0 732.1
37 0.00 2.16 0.00 1.23 22.42 163.42 2.85 354.70 0.4988 714.0 560.3
38 1.55 -26.00 0.89 -26.00 22.79 163.30 2.73 354.99 0.5044 903.4 999999
39 0.00 2.50 0.00 1.41 21.22 163.24 2.66 354.81 0.4805 -766.0 -674.9
40 0.00 1.81 0.00 1.03 21.49 163.21 2.64 354.91 0.4846 -421.0 -373.5
41 1.12 3.11 0.63 1.75 20.85 163.17 2.59 354.87 0.4747 -855.2 -774.8
42 0.00 0.86 0.00 0.49 21.26 163.05 2.47 355.18 0.4807 -634.0 -522.7
43 0.00 2.16 0.00 1.21 20.75 162.79 2.21 355.61 0.4726 -888.0 -714.9
44 0.00 1.21 0.00 0.73 27.55 162.87 2.30 356.43 0.5738 651.0 522.5
45 0.00 1.29 0.00 0.76 25.69 162.80 2.23 356.31 0.5468 -357.0 -148.1
46 0.00 0.78 0.00 0.44 21.25 162.70 2.12 355.86 0.4803 -512.0 -393.8
47 0.00 6.90 0.00 3.93 22.10 162.68 2.10 356.03 0.4932 148.0 268.8
48 117.19 -26.00 67.89 -26.00 23.93 162.54 1.97 356.53 0.5206 1286.3 999999
49 0.00 5.78 0.00 3.29 22.20 162.17 1.59 357.01 0.4943 1069.0 914.0
50 1.29 -26.00 0.74 -26.00 23.30 161.92 1.34 357.57 0.5107 1171.5 999999
51 1.38 -26.00 0.79 -26.00 23.13 161.76 1.18 357.85 0.5080 1084.8 999999
52 0.78 -26.00 0.45 -26.00 24.52 161.74 1.16 357.99 0.5288 606.3 999999
53 1.73 -26.00 0.99 -26.00 22.65 161.66 1.08 358.00 0.5007 858.9 999999
54 1.47 3.62 0.88 2.18 27.47 161.70 1.12 358.25 0.5720 804.9 690.3
55 0.00 0.86 0.00 0.47 17.69 161.59 1.01 357.71 0.4236 -625.0 -439.4
56 0.00 0.86 0.00 0.52 27.22 161.66 1.09 358.29 0.5683 386.0 317.5
57 0.00 5.95 0.00 3.37 21.62 161.49 0.91 358.24 0.4850 971.0 819.7
58 0.00 1.47 0.00 0.88 26.79 161.33 0.75 358.80 0.5619 525.0 441.9
59 4.40 5.18 2.62 3.09 26.57 161.03 0.45 359.28 0.5587 839.6 530.8
60 0.60 3.02 0.36 1.82 27.40 160.89 0.32 359.50 0.5707 866.4 627.4
61 0.00 0.95 0.00 0.56 25.96 160.69 0.12 359.81 0.5498 727.0 623.4
62 0.00 1.90 0.00 1.13 26.75 159.96 -0.61 0.98 0.5614 757.0 570.4
63 0.00 1.12 0.00 0.66 25.01 159.74 -0.83 1.42 0.5359 812.0 711.7
64 15.88 84.23 9.66 51.38 28.24 159.24 -1.33 2.02 0.5830 -1002.1 -119.7
65 0.00 1.81 0.00 1.07 25.40 159.11 -1.46 2.45 0.5420 765.0 622.4
66 0.00 1.12 0.00 0.67 26.14 159.07 -1.51 2.45 0.5529 843.0 726.2
67 0.00 1.55 0.00 0.92 26.36 159.03 -1.54 2.49 0.5561 797.0 650.6
68 0.00 1.04 0.00 0.61 25.68 159.01 -1.57 2.59 0.5462 685.0 595.0
69 0.00 1.04 0.00 0.61 26.04 158.91 -1.67 2.73 0.5515 651.0 511.1
70 0.00 3.80 0.00 2.23 25.29 158.85 -1.72 2.90 0.5406 698.0 567.8
71 0.00 2.33 0.00 1.42 28.13 158.74 -1.84 2.79 0.5818 -735.0 -608.1
72 0.00 0.78 0.00 0.45 24.70 158.76 -1.81 3.11 0.5319 698.0 494.9
73 0.00 1.55 0.00 0.92 26.36 158.64 -1.94 3.14 0.5564 421.0 474.1
74 0.00 1.21 0.00 0.74 28.24 158.47 -2.11 3.20 0.5835 -758.0 -672.2
75 0.00 1.29 0.00 0.77 26.36 157.94 -2.64 4.26 0.5571 616.0 451.0
76 0.00 1.47 0.00 0.90 28.54 157.72 -2.86 4.29 0.5884 -709.0 -584.4
77 0.00 1.12 0.00 0.71 31.19 157.43 -3.14 4.32 0.6255 -607.0 -422.1
78 0.00 1.21 0.00 0.71 24.98 157.58 -3.00 5.08 0.5374 581.0 498.3
79 0.00 1.81 0.00 1.10 27.66 157.47 -3.10 4.79 0.5763 -780.0 -652.0
80 0.00 2.16 0.00 1.33 28.95 157.43 -3.14 4.65 0.5945 -620.0 -555.8
81 0.00 1.73 0.00 1.09 30.93 157.23 -3.34 4.63 0.6221 -691.0 -530.3
82 0.00 2.93 0.00 1.78 27.88 157.26 -3.31 5.07 0.5797 -701.0 -596.4
83 0.00 1.38 0.00 0.86 29.50 157.18 -3.40 4.93 0.6026 -587.0 -491.1
84 0.00 1.81 0.00 1.11 28.73 157.10 -3.47 5.17 0.5918 -762.0 -576.8
85 0.00 1.12 0.00 0.69 29.32 156.94 -3.63 5.30 0.6003 -628.0 -551.2
86 0.43 1.98 0.27 1.22 28.88 156.86 -3.72 5.50 0.5942 -845.2 -741.3
87 0.00 1.29 0.00 0.80 29.47 156.73 -3.84 5.58 0.6027 -629.0 -529.8
88 0.00 1.38 0.00 0.83 26.84 156.83 -3.75 5.95 0.5654 -555.0 -402.6
89 0.00 1.04 0.00 0.65 30.15 156.12 -4.45 6.31 0.6129 -677.0 -584.0
90 0.00 2.68 0.00 1.66 29.63 155.87 -4.71 6.78 0.6061 -795.0 -565.8
91 0.00 1.04 0.00 0.64 29.22 155.79 -4.79 6.99 0.6006 -819.0 -659.7
92 0.00 1.04 0.00 0.65 30.68 155.72 -4.86 6.77 0.6208 -599.0 -548.6
93 0.00 1.73 0.00 1.07 29.74 155.66 -4.92 7.06 0.6081 -749.0 -671.3
94 0.00 0.95 0.00 0.60 30.53 155.51 -5.06 7.08 0.6191 -607.0 -559.0
95 0.00 1.12 0.00 0.70 29.56 155.56 -5.01 7.23 0.6057 -776.0 -646.2
96 0.00 1.90 0.00 1.19 30.31 155.39 -5.19 7.30 0.6163 -723.0 -575.7
97 0.00 1.12 0.00 0.73 32.46 154.31 -6.26 8.21 0.6470 -692.0 -498.2
98 0.00 2.33 0.00 1.46 29.92 153.72 -6.86 9.73 0.6144 -806.0 -643.1
99 0.00 2.24 0.00 1.44 31.49 152.34 -8.24 11.07 0.6388 -553.0 -492.0


  • 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.