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

12005 116.69 641.22 63.75 349.13 12.18 261.30 -14.41 35.81 0.4117 -727.3 -369.0


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SDO HMI 2014-03-17 11:00:30 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 2.61 5.05 1.41 2.72 13.85 265.31 -10.40 26.24 0.3983 857.9 614.2
2 98.68 560.56 53.15 302.12 12.14 262.85 -12.86 33.67 0.3941 -1413.1 -433.9
3 0.00 3.74 0.00 2.05 14.22 262.30 -13.41 31.95 0.4266 -906.0 -717.0
4 0.61 -2.00 0.33 -2.00 12.48 261.93 -13.78 35.04 0.4070 -711.9 999999
5 0.61 -2.00 0.33 -2.00 12.71 261.82 -13.89 34.92 0.4109 -590.1 999999
6 2.78 -2.00 1.51 -2.00 12.36 261.81 -13.90 35.45 0.4065 -805.5 999999
7 0.00 1.22 0.00 0.67 13.92 261.72 -13.99 33.45 0.4276 -819.0 -698.5
8 0.00 1.22 0.00 0.66 13.19 261.63 -14.08 34.60 0.4188 -395.0 -233.0
9 0.00 4.96 0.00 2.72 13.86 261.47 -14.24 34.00 0.4290 -859.0 -638.5
10 0.00 1.13 0.00 0.62 14.03 261.14 -14.57 34.37 0.4342 -545.0 -459.5
11 0.00 1.04 0.00 0.58 14.06 260.47 -15.24 35.55 0.4405 -685.0 -512.5
12 0.00 2.00 0.00 1.10 13.87 260.32 -15.39 36.07 0.4394 -585.0 -485.2
13 0.00 0.70 0.00 0.38 11.49 259.58 -16.13 40.91 0.4175 -848.0 -635.9
14 0.00 1.57 0.00 0.85 11.13 259.16 -16.55 42.23 0.4177 -968.0 -802.9
15 0.00 1.04 0.00 0.57 11.07 258.94 -16.77 42.70 0.4194 -883.0 -720.5
16 0.00 1.31 0.00 0.72 12.05 258.85 -16.86 41.29 0.4317 -779.0 -572.3
17 0.00 0.96 0.00 0.53 12.50 258.72 -16.99 40.81 0.4383 -637.0 -543.0
18 0.00 0.78 0.00 0.44 15.16 258.36 -17.35 37.61 0.4735 -469.0 -384.1
19 0.00 0.61 0.00 0.34 12.99 258.37 -17.34 40.66 0.4476 -637.0 -499.0
20 0.00 1.31 0.00 0.72 11.54 258.31 -17.40 43.01 0.4315 -891.0 -752.1
21 0.70 1.91 0.38 1.05 11.92 258.25 -17.46 42.50 0.4364 -923.0 -843.5
22 0.00 1.31 0.00 0.72 11.25 257.72 -17.99 44.44 0.4346 -881.0 -726.7
23 0.00 1.39 0.00 0.79 13.41 255.36 -20.36 44.62 0.4837 -699.0 -582.2
24 0.00 0.78 0.00 0.44 12.76 254.85 -20.86 46.29 0.4824 -507.0 -539.2
25 0.00 1.74 0.00 0.98 12.90 254.71 -21.00 46.28 0.4854 -779.0 -532.0
26 0.00 2.44 0.00 1.39 13.79 254.04 -21.67 45.85 0.5019 -604.0 -526.4
27 0.00 1.57 0.00 0.88 10.49 253.76 -21.95 51.40 0.4723 111.0 98.2
28 0.00 1.13 0.00 0.63 9.80 253.78 -21.94 52.54 0.4657 742.0 587.8
29 0.00 0.70 0.00 0.39 10.22 252.89 -22.82 52.93 0.4803 587.0 537.9
30 0.00 0.87 0.00 0.50 13.21 252.26 -23.45 48.95 0.5157 951.0 876.1
31 0.00 1.13 0.00 0.65 13.37 252.21 -23.50 48.77 0.5178 957.0 813.0
32 0.00 4.70 0.00 2.72 13.45 252.01 -23.71 48.91 0.5209 533.0 695.3
33 0.00 0.78 0.00 0.47 14.18 249.24 -26.47 50.97 0.5586 731.0 618.9
34 0.00 0.52 0.00 0.31 11.88 247.96 -27.75 55.65 0.5541 588.0 450.0
35 0.00 0.70 0.00 0.43 15.84 246.73 -28.98 51.18 0.6004 810.0 707.0
36 0.00 0.78 0.00 0.47 10.93 245.59 -30.12 59.24 0.5755 665.0 586.2
37 0.00 2.35 0.00 1.43 11.20 245.24 -30.47 59.13 0.5817 817.0 729.3
38 0.00 1.13 0.00 0.70 12.43 244.77 -30.94 57.72 0.5961 539.0 482.7
39 8.61 13.57 5.31 8.36 10.38 243.59 -32.12 61.68 0.5963 867.8 615.6
40 0.00 0.87 0.00 0.55 10.86 241.57 -34.14 62.44 0.6239 615.0 463.0
41 2.09 5.48 1.33 3.50 11.73 241.35 -34.37 61.37 0.6320 810.6 570.0
42 0.00 1.48 0.00 0.95 11.45 240.87 -34.85 62.10 0.6359 839.0 752.5
43 0.00 0.78 0.00 0.50 11.14 240.76 -34.95 62.61 0.6354 480.0 443.7
44 0.00 3.13 0.00 2.02 11.79 240.48 -35.23 61.89 0.6426 762.0 669.8
45 0.00 0.78 0.00 0.51 11.92 240.05 -35.66 62.00 0.6484 622.0 525.6


  • 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.