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

12217 29.71 152.88 16.51 84.83 -17.49 123.59 19.40 224.79 0.4518 262.3 306.7


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

SDO HMI 2014-11-30 17:00:25 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 1.71 0.00 0.97 -16.36 128.67 24.48 233.31 0.4979 914.0 659.5
2 0.00 1.03 0.00 0.59 -17.01 128.52 24.33 232.06 0.5016 487.0 285.8
3 0.00 1.20 0.00 0.68 -15.90 128.14 23.95 233.53 0.4874 -604.0 -552.6
4 0.00 1.20 0.00 0.67 -15.22 128.02 23.83 234.59 0.4803 762.0 661.1
5 1.79 4.70 1.02 2.66 -16.17 127.94 23.75 232.84 0.4873 974.6 685.4
6 0.68 2.05 0.39 1.18 -18.38 128.21 24.02 229.50 0.5100 865.6 707.9
7 0.00 0.94 0.00 0.53 -16.26 127.75 23.56 232.47 0.4858 551.0 373.9
8 0.51 1.62 0.29 0.91 -15.82 127.09 22.90 232.48 0.4740 -676.3 -422.1
9 0.00 1.79 0.00 1.03 -19.22 127.34 23.15 227.20 0.5080 896.0 717.8
10 0.00 1.03 0.00 0.58 -18.37 127.12 22.93 228.26 0.4975 -549.0 -630.3
11 0.00 1.03 0.00 0.57 -15.70 126.78 22.58 232.33 0.4690 -739.0 -590.6
12 0.94 1.79 0.53 1.02 -17.59 126.94 22.75 229.32 0.4882 -684.0 -319.4
13 0.00 0.26 0.00 0.15 -19.57 127.16 22.96 226.45 0.5092 785.0 655.3
14 0.68 2.73 0.38 1.52 -15.23 126.46 22.27 232.78 0.4610 -890.5 -667.9
15 0.85 50.41 0.48 28.27 -17.05 125.74 21.55 228.73 0.4691 1013.7 550.2
16 0.00 1.54 0.00 0.91 -24.12 126.78 22.59 219.67 0.5513 741.0 542.9
17 10.42 -15.00 5.84 -15.00 -17.27 125.67 21.47 228.28 0.4703 1016.3 999999
18 0.00 1.62 0.00 0.89 -15.43 123.49 19.30 228.57 0.4268 908.0 759.3
19 3.25 6.83 1.78 3.75 -16.17 123.30 19.11 226.97 0.4320 849.9 530.0
20 5.38 9.06 2.95 4.95 -15.83 123.17 18.98 227.39 0.4270 1074.8 755.0
21 0.00 0.77 0.00 0.42 -17.06 122.87 18.68 224.78 0.4365 855.0 678.8
22 0.00 1.97 0.00 1.08 -16.81 122.78 18.59 225.07 0.4329 1075.0 801.6
23 0.00 4.96 0.00 2.70 -15.85 122.59 18.40 226.48 0.4206 873.0 781.3
24 0.00 0.60 0.00 0.33 -19.32 122.96 18.77 221.29 0.4620 588.0 509.9
25 0.00 2.48 0.00 1.38 -19.31 122.73 18.53 220.95 0.4596 848.0 707.1
26 0.00 1.03 0.00 0.56 -17.71 122.26 18.06 222.77 0.4368 720.0 640.9
27 0.00 1.11 0.00 0.61 -18.06 122.16 17.97 222.06 0.4396 880.0 687.8
28 5.21 10.85 2.85 5.94 -17.09 122.03 17.84 223.46 0.4275 -837.8 -387.5
29 0.00 2.39 0.00 1.33 -19.97 122.11 17.92 219.04 0.4609 830.0 679.0
30 0.00 1.20 0.00 0.67 -20.64 122.12 17.93 218.11 0.4688 862.0 629.0
31 0.00 1.28 0.00 0.70 -16.71 121.67 17.48 223.53 0.4194 899.0 704.7
32 0.00 1.79 0.00 0.98 -16.93 121.66 17.46 223.14 0.4217 338.0 169.8
33 0.00 1.88 0.00 1.02 -16.40 121.54 17.35 223.87 0.4146 775.0 650.9
34 0.00 2.05 0.00 1.15 -20.96 121.90 17.70 217.32 0.4703 658.0 579.8
35 0.00 2.90 0.00 1.58 -16.49 121.39 17.20 223.46 0.4140 904.0 792.7
36 0.00 1.37 0.00 0.74 -16.40 120.93 16.74 222.87 0.4079 634.0 509.0
37 0.00 1.37 0.00 0.74 -16.21 120.69 16.50 222.79 0.4031 794.0 632.8
38 0.00 1.03 0.00 0.57 -19.96 120.07 15.88 215.81 0.4414 748.0 493.6
39 0.00 1.97 0.00 1.06 -17.59 118.24 14.05 216.07 0.3947 -657.0 -610.4
40 0.00 1.28 0.00 0.70 -19.22 118.25 14.05 213.64 0.4156 -708.0 -580.1
41 0.00 1.45 0.00 0.79 -19.47 117.88 13.69 212.61 0.4157 -558.0 -495.5
42 0.00 1.45 0.00 0.79 -19.19 117.47 13.28 212.23 0.4084 -962.0 -677.6
43 0.00 0.77 0.00 0.42 -20.07 117.45 13.25 211.00 0.4199 -593.0 -576.4
44 0.00 1.11 0.00 0.60 -19.06 117.14 12.95 211.77 0.4039 -776.0 -650.5
45 0.00 1.20 0.00 0.65 -18.84 116.80 12.61 211.41 0.3981 -910.0 -694.9
46 0.00 1.20 0.00 0.65 -20.77 116.76 12.57 208.82 0.4239 -696.0 -526.4
47 0.00 1.45 0.00 0.78 -19.02 116.24 12.05 210.03 0.3960 -747.0 -539.5
48 0.00 2.73 0.00 1.50 -21.69 116.45 12.26 207.15 0.4342 -753.0 -583.0
49 0.00 1.03 0.00 0.56 -20.60 115.84 11.65 207.24 0.4147 -804.0 -706.7
50 0.00 0.94 0.00 0.51 -19.24 115.23 11.04 207.66 0.3912 -863.0 -682.9
51 0.00 1.11 0.00 0.60 -19.74 114.59 10.40 205.69 0.3937 -753.0 -558.0
52 0.00 1.62 0.00 0.89 -22.70 111.53 7.34 196.36 0.4199 -723.0 -536.2


  • 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.