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

12173 125.70 455.78 70.72 256.24 -16.14 249.44 16.32 214.75 0.4739 35.0 37.1


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

SDO HMI 2014-09-27 08:00:33 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 1.59 31.18 0.92 18.05 -16.89 253.08 19.96 219.50 0.5155 891.1 360.7
2 8.75 -1.00 5.06 -1.00 -17.19 253.05 19.92 219.08 0.5185 1051.9 999999
3 1.77 -1.00 1.02 -1.00 -16.95 252.99 19.86 219.29 0.5153 1033.6 999999
4 3.62 -1.00 2.10 -1.00 -17.41 252.94 19.81 218.64 0.5200 778.9 999999
5 0.00 1.15 0.00 0.67 -18.11 252.98 19.86 217.85 0.5284 653.0 472.7
6 0.00 0.80 0.00 0.45 -15.16 252.18 19.05 220.50 0.4871 715.0 607.0
7 0.00 2.30 0.00 1.32 -16.92 252.22 19.09 218.23 0.5077 889.0 662.7
8 0.00 1.94 0.00 1.12 -17.90 252.09 18.97 216.83 0.5180 682.0 472.1
9 0.00 2.21 0.00 1.27 -17.14 251.97 18.85 217.60 0.5080 793.0 649.1
10 0.00 2.92 0.00 1.68 -17.50 252.01 18.89 217.21 0.5126 668.0 606.5
11 17.31 149.38 9.87 84.57 -16.47 251.71 18.58 218.06 0.4978 1108.2 497.7
12 0.00 4.59 0.00 2.63 -17.28 251.46 18.33 216.66 0.5050 741.0 634.3
13 0.00 1.24 0.00 0.69 -14.53 251.10 17.98 219.74 0.4693 761.0 627.3
14 4.42 6.89 2.54 3.96 -17.77 251.31 18.18 215.85 0.5095 923.4 628.3
15 23.85 -11.00 13.44 -11.00 -15.50 250.92 17.80 218.14 0.4789 1118.6 999999
16 0.88 4.33 0.51 2.48 -17.40 251.04 17.91 215.89 0.5027 1072.3 835.8
17 0.00 1.68 0.00 0.96 -17.72 251.00 17.88 215.45 0.5063 712.0 626.6
18 0.00 1.41 0.00 0.79 -15.46 250.14 17.01 216.94 0.4712 590.0 437.4
19 1.77 9.98 1.00 5.67 -17.17 250.19 17.07 214.87 0.4925 1043.6 673.5
20 1.68 3.80 0.95 2.15 -16.67 250.08 16.95 215.30 0.4854 845.5 686.3
21 0.00 0.88 0.00 0.49 -14.87 249.93 16.80 217.38 0.4621 751.0 669.1
22 0.00 2.03 0.00 1.15 -16.44 249.99 16.87 215.45 0.4818 868.0 638.2
23 0.00 1.24 0.00 0.71 -17.59 250.10 16.97 214.22 0.4969 720.0 598.2
24 0.00 1.68 0.00 0.94 -15.58 249.85 16.73 216.32 0.4701 -323.0 -106.7
25 0.00 1.68 0.00 0.96 -18.25 249.96 16.84 213.25 0.5039 731.0 605.7
26 0.00 2.03 0.00 1.17 -18.41 249.95 16.82 213.03 0.5058 570.0 538.5
27 0.00 2.12 0.00 1.18 -15.19 249.62 16.50 216.47 0.4631 813.0 667.0
28 0.00 1.15 0.00 0.64 -14.86 249.53 16.41 216.75 0.4582 920.0 795.8
29 0.00 1.59 0.00 0.89 -14.95 249.38 16.26 216.37 0.4579 840.0 616.3
30 0.00 1.50 0.00 0.84 -15.46 249.16 16.04 215.33 0.4623 -728.0 -617.2
31 1.59 16.70 0.89 9.36 -15.75 249.15 16.03 214.94 0.4659 -817.7 -335.5
32 7.86 16.96 4.41 9.52 -16.33 248.94 15.81 213.86 0.4713 -871.1 -484.2
33 0.00 0.88 0.00 0.50 -17.58 248.88 15.76 212.29 0.4866 -722.0 -594.9
34 2.12 7.07 1.18 3.94 -15.67 248.69 15.57 214.26 0.4608 -846.5 -691.1
35 0.00 1.24 0.00 0.69 -15.18 248.62 15.50 214.77 0.4540 -601.0 -446.9
36 0.00 1.33 0.00 0.75 -16.97 248.53 15.41 212.42 0.4761 -613.0 -328.9
37 0.00 0.62 0.00 0.34 -15.37 248.38 15.25 214.11 0.4542 -454.0 -494.0
38 0.00 2.03 0.00 1.14 -17.07 248.35 15.22 211.99 0.4757 -550.0 -285.2
39 0.00 3.18 0.00 1.77 -15.39 248.22 15.09 213.80 0.4532 -938.0 -753.6
40 0.97 26.50 0.55 14.92 -17.46 248.22 15.09 211.32 0.4797 -830.8 -634.4
41 0.00 2.74 0.00 1.53 -16.66 248.09 14.96 212.02 0.4684 645.0 540.0
42 0.00 2.39 0.00 1.32 -14.80 247.88 14.76 213.97 0.4427 -340.0 -123.1
43 0.97 2.65 0.54 1.47 -15.28 247.82 14.70 213.24 0.4484 -851.8 -682.8
44 10.07 -40.00 5.66 -40.00 -17.31 247.91 14.79 210.97 0.4755 -992.5 999999
45 0.00 3.98 0.00 2.19 -14.98 247.57 14.45 213.18 0.4424 -640.0 -582.5
46 0.00 1.41 0.00 0.78 -15.27 247.53 14.41 212.73 0.4458 -845.0 -703.5
47 0.97 -40.00 0.55 -40.00 -17.30 247.65 14.53 210.53 0.4733 -981.0 999999
48 0.35 11.66 0.20 6.47 -15.50 247.51 14.39 212.42 0.4486 -903.0 -517.5
49 0.00 1.06 0.00 0.59 -17.01 247.63 14.50 210.83 0.4692 -811.0 -625.7
50 0.00 1.24 0.00 0.68 -15.59 247.36 14.24 212.02 0.4485 -683.0 -654.6
51 0.00 1.41 0.00 0.78 -15.49 247.29 14.16 212.02 0.4466 -797.0 -626.1
52 0.00 3.36 0.00 1.86 -15.85 247.28 14.16 211.57 0.4513 -787.0 -698.3
53 0.00 0.80 0.00 0.44 -16.11 247.20 14.08 211.12 0.4540 -577.0 -484.8
54 3.89 66.69 2.14 36.65 -15.22 246.85 13.73 211.55 0.4394 -927.7 -534.3
55 0.00 3.45 0.00 1.93 -17.15 246.89 13.77 209.38 0.4654 -648.0 -492.8
56 0.35 5.83 0.19 3.19 -14.47 246.68 13.55 212.16 0.4280 -956.8 -678.0
57 0.00 1.41 0.00 0.78 -15.51 246.65 13.52 210.82 0.4416 -598.0 -526.2
58 2.47 16.34 1.38 9.11 -17.01 246.59 13.47 209.00 0.4613 -980.3 -726.6
59 0.00 1.68 0.00 0.93 -16.58 246.53 13.40 209.36 0.4550 -1001.0 -869.8
60 0.00 1.33 0.00 0.73 -14.68 246.27 13.15 211.12 0.4276 -919.0 -723.5
61 1.41 -54.00 0.78 -54.00 -15.07 246.20 13.08 210.51 0.4322 -1025.6 999999
62 0.00 1.24 0.00 0.68 -14.52 246.04 12.92 210.88 0.4234 -673.0 -506.8
63 0.00 0.80 0.00 0.44 -16.99 246.17 13.04 208.25 0.4580 -776.0 -624.2
64 26.24 -54.00 14.41 -54.00 -15.42 245.87 12.75 209.46 0.4343 -1101.2 999999
65 0.80 3.27 0.43 1.79 -14.74 245.80 12.68 210.14 0.4244 -1020.9 -802.8
66 0.00 1.59 0.00 0.87 -15.02 244.35 11.23 206.90 0.4175 981.0 763.4
67 0.00 1.24 0.00 0.67 -14.01 243.92 10.80 207.15 0.4001 857.0 758.1


  • 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.