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

12130 104.35 409.03 53.54 210.49 -7.48 228.97 -5.77 158.75 0.2671 310.5 253.8


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

SDO HMI 2014-08-03 17:00:39 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 0.36 1.81 0.18 0.92 -6.12 234.43 -0.31 178.54 0.2101 1033.2 850.3
2 16.37 167.03 8.36 85.27 -8.12 234.28 -0.47 178.11 0.2443 1118.3 500.3
3 0.81 -2.00 0.42 -2.00 -8.28 233.81 -0.93 176.28 0.2474 1089.9 999999
4 1.81 -2.00 0.92 -2.00 -8.12 233.78 -0.96 176.11 0.2447 1226.2 999999
5 1.72 2.71 0.87 1.37 -5.97 233.70 -1.04 175.00 0.2082 930.8 763.5
6 0.99 3.80 0.50 1.93 -6.37 233.64 -1.10 174.87 0.2152 1091.0 841.9
7 9.31 -2.00 4.75 -2.00 -7.84 233.60 -1.14 175.27 0.2402 1352.2 999999
8 0.54 -2.00 0.28 -2.00 -8.09 233.54 -1.20 175.11 0.2445 1127.8 999999
9 0.00 1.09 0.00 0.55 -6.12 233.45 -1.29 173.91 0.2112 679.0 506.4
10 1.27 -2.00 0.65 -2.00 -8.22 233.41 -1.33 174.65 0.2468 868.8 999999
11 3.62 -2.00 1.85 -2.00 -7.84 233.39 -1.35 174.39 0.2405 1269.6 999999
12 4.97 -2.00 2.54 -2.00 -7.81 233.17 -1.57 173.49 0.2404 1113.7 999999
13 0.00 2.71 0.00 1.39 -8.19 233.11 -1.63 173.41 0.2469 576.0 635.0
14 0.00 3.71 0.00 1.90 -8.75 233.07 -1.67 173.54 0.2564 419.0 356.9
15 0.00 1.18 0.00 0.60 -8.31 232.95 -1.79 172.86 0.2493 756.0 589.0
16 0.00 1.63 0.00 0.83 -8.19 232.80 -1.94 172.18 0.2475 990.0 757.6
17 0.00 1.99 0.00 1.02 -8.06 232.52 -2.22 171.01 0.2461 928.0 717.8
18 0.00 1.18 0.00 0.60 -6.00 231.96 -2.78 166.86 0.2135 -778.0 -695.7
19 0.00 0.90 0.00 0.46 -9.13 231.78 -2.96 168.90 0.2662 816.0 734.3
20 0.00 1.27 0.00 0.65 -8.76 231.32 -3.42 166.91 0.2616 710.0 592.3
21 0.00 2.44 0.00 1.25 -8.51 230.98 -3.76 165.43 0.2588 709.0 552.6
22 0.00 1.09 0.00 0.55 -6.85 230.97 -3.77 163.55 0.2317 859.0 637.2
23 0.00 2.71 0.00 1.40 -9.99 230.90 -3.84 166.49 0.2834 1122.0 926.5
24 0.00 2.17 0.00 1.10 -6.60 230.69 -4.05 162.10 0.2291 943.0 686.2
25 0.00 2.80 0.00 1.43 -6.45 230.33 -4.41 160.37 0.2286 893.0 749.4
26 0.00 1.72 0.00 0.87 -6.20 229.81 -4.93 157.86 0.2278 857.0 596.7
27 0.00 1.36 0.00 0.69 -5.09 229.60 -5.14 154.98 0.2117 882.0 800.0
28 0.00 0.99 0.00 0.51 -8.58 229.32 -5.42 159.53 0.2685 694.0 496.5
29 2.62 13.75 1.34 7.04 -7.52 229.24 -5.50 157.75 0.2522 1122.5 839.5
30 10.31 54.26 5.23 27.52 -5.31 229.02 -5.72 152.99 0.2195 1123.8 120.5
31 1.63 -29.00 0.83 -29.00 -7.46 228.93 -5.81 156.55 0.2533 996.2 999999
32 0.00 1.09 0.00 0.55 -5.77 228.95 -5.79 153.66 0.2271 920.0 685.2
33 11.21 -30.00 5.68 -30.00 -4.69 228.93 -5.81 151.29 0.2108 -1031.5 999999
34 0.00 1.27 0.00 0.65 -7.21 228.29 -6.45 153.85 0.2541 917.0 931.4
35 0.00 0.90 0.00 0.47 -11.41 227.80 -6.94 158.29 0.3218 750.0 618.0
36 0.00 0.54 0.00 0.28 -7.00 227.70 -7.04 151.44 0.2554 180.0 377.3
37 0.00 1.54 0.00 0.80 -10.09 227.08 -7.66 154.52 0.3063 -937.0 -835.4
38 0.00 1.27 0.00 0.67 -13.83 226.88 -7.87 158.51 0.3642 -807.0 -613.3
39 0.00 1.09 0.00 0.58 -13.67 226.79 -7.95 158.12 0.3623 -895.0 -787.1
40 0.00 0.99 0.00 0.52 -10.00 226.74 -8.00 153.41 0.3075 -843.0 -640.3
41 0.00 1.27 0.00 0.65 -6.36 226.67 -8.07 146.66 0.2551 1163.0 1077.9
42 0.00 0.90 0.00 0.49 -17.18 226.23 -8.51 160.14 0.4181 -841.0 -690.3
43 6.60 9.59 3.40 4.93 -7.36 226.37 -8.37 147.78 0.2720 1084.3 778.3
44 0.00 1.63 0.00 0.87 -14.10 226.10 -8.64 156.92 0.3730 -953.0 -767.1
45 0.00 1.54 0.00 0.79 -6.52 226.32 -8.42 145.90 0.2606 962.0 721.6
46 0.00 0.99 0.00 0.52 -11.12 225.83 -8.91 152.54 0.3309 907.0 701.0
47 0.00 0.90 0.00 0.46 -6.37 225.95 -8.79 144.41 0.2620 783.0 575.8
48 4.97 15.55 2.56 8.02 -7.43 225.90 -8.84 146.50 0.2773 1004.8 815.5
49 0.00 0.72 0.00 0.39 -14.66 225.61 -9.14 156.35 0.3845 -638.0 -555.6
50 3.80 -48.00 1.96 -48.00 -7.31 225.78 -8.96 145.89 0.2767 1124.7 999999
51 0.00 1.36 0.00 0.69 -4.82 225.70 -9.04 139.85 0.2439 922.0 748.3
52 0.00 1.18 0.00 0.61 -7.03 225.60 -9.14 144.78 0.2745 783.0 602.2
53 0.00 1.99 0.00 1.03 -7.22 225.56 -9.18 145.07 0.2775 629.0 565.6
54 0.00 1.36 0.00 0.73 -13.96 225.09 -9.65 154.38 0.3776 -839.0 -631.7
55 0.00 0.63 0.00 0.34 -15.72 224.85 -9.89 155.79 0.4048 -750.0 -582.1
56 0.00 1.27 0.00 0.70 -18.67 224.43 -10.31 157.77 0.4501 -788.0 -588.9
57 0.00 1.18 0.00 0.61 -6.64 224.89 -9.85 141.87 0.2763 884.0 741.8
58 0.00 1.45 0.00 0.74 -5.86 224.82 -9.92 139.83 0.2670 838.0 592.1
59 0.00 1.45 0.00 0.77 -13.58 224.48 -10.26 152.49 0.3766 -832.0 -659.6
60 0.00 1.36 0.00 0.72 -13.16 224.49 -10.25 152.00 0.3705 -928.0 -739.1
61 0.00 0.99 0.00 0.51 -6.64 224.65 -10.09 141.18 0.2789 665.0 545.5
62 0.00 1.36 0.00 0.70 -6.89 224.58 -10.16 141.55 0.2829 886.0 677.5
63 0.00 1.09 0.00 0.60 -18.48 224.01 -10.73 156.80 0.4499 -649.0 -486.7
64 0.00 1.99 0.00 1.06 -13.10 223.99 -10.75 150.77 0.3736 -828.0 -683.4
65 0.00 1.36 0.00 0.72 -12.79 223.46 -11.28 149.16 0.3735 -810.0 -631.4
66 0.00 1.36 0.00 0.70 -6.91 223.58 -11.16 138.94 0.2938 860.0 774.5
67 0.00 1.36 0.00 0.73 -12.74 222.92 -11.82 147.89 0.3774 -819.0 -650.5
68 0.00 1.09 0.00 0.58 -12.14 221.23 -13.51 143.41 0.3848 -791.0 -585.0
69 0.99 2.35 0.52 1.22 -6.06 221.32 -13.43 131.63 0.3102 876.3 717.3
70 3.17 11.21 1.65 5.83 -4.68 220.63 -14.11 126.72 0.3045 -1096.7 -822.0
71 2.26 -70.00 1.18 -70.00 -4.43 220.44 -14.30 125.71 0.3046 -1020.1 999999
72 0.00 1.27 0.00 0.66 -4.53 220.25 -14.49 125.61 0.3081 -817.0 -629.4
73 0.00 1.18 0.00 0.61 -2.66 220.00 -14.74 119.91 0.2945 -814.0 -598.5
74 7.51 9.41 3.94 4.94 -6.53 219.85 -14.89 129.78 0.3337 1024.9 668.6
75 0.00 2.80 0.00 1.52 -12.18 219.40 -15.34 139.94 0.4036 -839.0 -693.0
76 0.00 1.18 0.00 0.63 -11.55 219.40 -15.34 138.89 0.3958 -723.0 -538.2
77 0.00 0.81 0.00 0.44 -10.91 219.44 -15.30 137.86 0.3878 -766.0 -648.7
78 1.45 3.17 0.76 1.67 -6.70 219.40 -15.34 129.32 0.3411 887.7 667.4
79 0.00 2.08 0.00 1.08 -1.81 219.44 -15.30 116.48 0.2959 -825.0 -535.6
80 6.06 15.92 3.17 8.32 -3.89 218.84 -15.90 121.41 0.3216 -1046.9 -780.5
81 0.00 2.71 0.00 1.41 -2.57 218.80 -15.94 117.71 0.3112 -701.0 -493.0
82 0.00 1.09 0.00 0.58 -6.70 218.03 -16.71 126.93 0.3588 -762.0 -565.4
83 0.00 1.54 0.00 0.81 -6.21 217.86 -16.88 125.53 0.3563 -1046.0 -831.6
84 0.00 1.18 0.00 0.62 -6.93 217.83 -16.91 127.10 0.3636 -760.0 -670.8
85 0.00 2.44 0.00 1.29 -5.96 217.80 -16.94 124.87 0.3547 -978.0 -727.9
86 0.00 1.27 0.00 0.67 -6.69 217.42 -17.32 125.91 0.3666 -887.0 -766.7
87 0.00 5.61 0.00 3.13 -14.78 216.79 -17.95 139.51 0.4608 -876.0 -649.0
88 0.00 1.90 0.00 1.03 -8.38 214.65 -20.09 125.37 0.4184 -788.0 -683.5


  • 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.