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

11996 99.27 386.30 65.18 253.11 14.56 49.26 34.72 302.58 0.6555 83.9 93.3


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

SDO HMI 2014-03-09 23:00:28 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 1.39 0.00 0.98 11.90 56.03 41.49 294.62 0.7154 -560.0 -465.9
2 0.00 1.04 0.00 0.74 12.83 55.80 41.26 295.93 0.7174 -461.0 -364.3
3 0.00 0.95 0.00 0.68 13.91 55.91 41.37 297.25 0.7240 -30.0 -106.5
4 0.00 3.72 0.00 2.64 13.13 55.70 41.16 296.38 0.7179 -704.0 -543.0
5 2.94 8.06 2.10 5.74 13.77 55.80 41.26 297.14 0.7221 -446.1 -492.3
6 0.00 0.43 0.00 0.31 12.87 55.53 40.99 296.14 0.7146 -153.0 -197.0
7 0.00 1.04 0.00 0.74 14.06 55.74 41.20 297.53 0.7229 -423.0 -359.8
8 0.00 1.65 0.00 1.17 13.49 55.45 40.91 296.98 0.7169 -658.0 -562.4
9 0.00 0.69 0.00 0.48 11.89 55.14 40.60 295.09 0.7055 -409.0 -362.8
10 0.00 1.56 0.00 1.11 14.20 55.57 41.03 297.81 0.7218 -523.0 -415.3
11 0.00 0.78 0.00 0.55 13.20 55.35 40.81 296.66 0.7144 -560.0 -496.0
12 0.61 1.99 0.43 1.41 13.85 55.21 40.67 297.57 0.7161 -643.7 -531.8
13 0.00 1.04 0.00 0.72 11.99 54.80 40.25 295.41 0.7021 -469.0 -430.1
14 1.13 2.60 0.79 1.82 13.33 55.02 40.47 297.02 0.7113 -603.3 -549.5
15 0.00 0.87 0.00 0.60 11.50 54.63 40.09 294.86 0.6978 -559.0 -536.6
16 7.19 13.34 5.01 9.31 13.01 54.67 40.13 296.81 0.7060 -817.7 -553.4
17 0.00 1.30 0.00 0.89 11.90 54.14 39.60 295.66 0.6944 -615.0 -426.2
18 0.00 1.30 0.00 0.89 11.63 53.94 39.40 295.43 0.6907 -678.0 -597.5
19 0.00 1.91 0.00 1.33 13.87 54.32 39.78 298.12 0.7067 -539.0 -413.4
20 0.00 1.39 0.00 0.96 13.19 54.07 39.52 297.39 0.7002 -659.0 -496.3
21 0.00 1.21 0.00 0.84 13.19 53.79 39.25 297.57 0.6972 -690.0 -575.4
22 0.00 0.69 0.00 0.47 11.79 53.53 38.99 295.87 0.6869 -638.0 -535.5
23 0.00 2.86 0.00 1.98 14.09 53.85 39.31 298.68 0.7027 -429.0 -394.2
24 0.00 1.04 0.00 0.71 13.31 53.61 39.07 297.82 0.6959 -605.0 -445.2
25 0.00 0.52 0.00 0.36 13.62 53.64 39.10 298.22 0.6979 -493.0 -479.8
26 2.69 4.94 1.85 3.41 13.97 53.55 39.01 298.71 0.6988 -677.3 -562.8
27 0.00 5.02 0.00 3.45 13.54 53.38 38.84 298.26 0.6946 -809.0 -673.4
28 0.00 0.52 0.00 0.35 12.60 53.09 38.55 297.21 0.6862 237.0 147.0
29 0.00 0.95 0.00 0.64 11.01 52.78 38.24 295.26 0.6741 -614.0 -451.3
30 0.00 0.95 0.00 0.66 14.36 53.31 38.77 299.36 0.6984 -488.0 -405.3
31 0.52 2.60 0.36 1.80 14.62 53.33 38.79 299.68 0.7000 -513.2 -396.4
32 0.00 0.95 0.00 0.65 12.74 52.84 38.30 297.55 0.6841 169.0 231.8
33 0.00 1.21 0.00 0.83 14.08 53.06 38.52 299.17 0.6941 -743.0 -695.3
34 1.30 3.81 0.89 2.62 14.52 52.99 38.45 299.78 0.6959 -689.4 -539.3
35 0.00 1.47 0.00 0.98 10.78 52.32 37.78 295.23 0.6676 -604.0 -501.3
36 0.00 1.21 0.00 0.80 10.95 52.08 37.54 295.61 0.6657 -618.0 -520.9
37 1.21 6.24 0.81 4.18 12.99 52.07 37.53 298.37 0.6769 -797.6 -637.7
38 16.28 30.66 11.07 20.81 14.68 52.12 37.58 300.54 0.6874 -753.0 -570.0
39 0.00 2.08 0.00 1.39 13.19 51.84 37.30 298.79 0.6755 -617.0 -506.1
40 0.00 2.60 0.00 1.75 15.14 51.06 36.52 301.86 0.6786 -678.0 -541.3
41 0.00 0.95 0.00 0.64 14.51 50.78 36.24 301.23 0.6716 -602.0 -525.5
42 0.00 0.69 0.00 0.46 13.09 50.52 35.98 299.53 0.6600 464.0 406.4
43 2.86 16.37 1.89 10.80 13.60 50.49 35.95 300.23 0.6628 653.1 376.8
44 0.00 1.13 0.00 0.75 14.72 50.63 36.09 301.62 0.6713 -648.0 -488.8
45 0.00 1.82 0.00 1.20 13.39 50.31 35.77 300.08 0.6594 587.0 448.7
46 0.00 0.78 0.00 0.52 14.26 50.43 35.89 301.15 0.6662 343.0 264.3
47 0.00 1.04 0.00 0.68 13.88 50.09 35.55 300.89 0.6601 442.0 341.6
48 1.04 5.28 0.68 3.45 13.33 49.96 35.42 300.25 0.6551 659.3 457.9
49 0.00 0.69 0.00 0.45 13.84 49.90 35.35 300.97 0.6576 -643.0 -438.1
50 1.13 -48.00 0.74 -48.00 13.48 49.76 35.22 300.58 0.6537 588.5 999999
51 0.00 0.95 0.00 0.62 13.82 49.70 35.16 301.09 0.6553 -615.0 -548.9
52 0.00 0.43 0.00 0.29 16.60 50.02 35.48 304.47 0.6770 414.0 369.8
53 0.00 0.95 0.00 0.61 11.12 48.98 34.44 297.87 0.6301 615.0 476.0
54 3.90 23.47 2.59 15.55 15.90 49.68 35.14 303.83 0.6687 560.3 312.6
55 0.00 1.13 0.00 0.74 15.47 49.56 35.02 303.37 0.6645 572.0 422.8
56 4.07 -54.00 2.70 -54.00 16.04 49.45 34.91 304.19 0.6672 859.8 999999
57 2.08 -54.00 1.37 -54.00 15.89 49.11 34.57 304.24 0.6625 -548.2 999999
58 0.00 1.04 0.00 0.66 11.73 48.30 33.76 299.23 0.6257 619.0 548.6
59 0.00 1.13 0.00 0.71 11.90 47.99 33.45 299.69 0.6232 638.0 448.5
60 0.00 1.73 0.00 1.14 15.92 48.67 34.13 304.62 0.6580 -705.0 -608.8
61 0.00 2.77 0.00 1.79 14.51 48.30 33.76 303.06 0.6442 357.0 288.6
62 0.00 0.95 0.00 0.60 12.29 47.83 33.29 300.37 0.6239 550.0 458.0
63 0.00 0.95 0.00 0.60 12.16 47.66 33.12 300.30 0.6210 667.0 538.2
64 0.00 0.78 0.00 0.49 11.96 47.60 33.06 300.08 0.6190 634.0 525.1
65 0.69 1.99 0.44 1.28 14.30 47.93 33.38 303.06 0.6385 583.2 479.7
66 0.00 3.03 0.00 1.96 14.97 48.01 33.47 303.90 0.6441 -450.0 -449.6
67 0.00 1.21 0.00 0.78 14.77 47.82 33.28 303.77 0.6407 319.0 208.3
68 0.00 1.73 0.00 1.11 14.91 47.63 33.09 304.12 0.6395 -326.0 -123.2
69 0.00 1.56 0.00 1.00 14.61 47.47 32.92 303.85 0.6356 389.0 297.0
70 0.00 2.17 0.00 1.37 13.94 46.99 32.45 303.32 0.6255 542.0 462.7
71 0.00 1.91 0.00 1.24 16.63 47.36 32.82 306.59 0.6491 464.0 332.4
72 0.00 0.69 0.00 0.45 15.77 47.05 32.50 305.73 0.6394 370.0 289.1
73 0.00 7.02 0.00 4.44 14.15 46.69 32.15 303.84 0.6236 474.0 670.1
74 9.61 170.63 6.10 108.15 14.71 46.57 32.03 304.71 0.6263 859.9 403.8
75 0.00 0.95 0.00 0.61 16.23 46.65 32.11 306.66 0.6385 439.0 331.7
76 0.00 0.61 0.00 0.39 16.63 46.47 31.93 307.34 0.6397 483.0 414.9
77 40.02 -74.00 25.36 -74.00 15.26 46.19 31.65 305.77 0.6262 918.4 999999
78 0.00 2.08 0.00 1.30 14.29 45.99 31.45 304.62 0.6167 838.0 602.8
79 0.00 1.21 0.00 0.78 16.50 46.34 31.80 307.27 0.6372 642.0 510.8
80 0.00 1.82 0.00 1.16 16.20 45.81 31.27 307.35 0.6293 644.0 482.2
81 0.00 1.13 0.00 0.72 17.15 45.91 31.37 308.48 0.6377 442.0 398.8
82 0.00 1.65 0.00 1.05 16.80 45.55 31.01 308.35 0.6312 655.0 527.0
83 0.00 1.30 0.00 0.82 16.24 45.42 30.88 307.74 0.6253 634.0 565.9


  • 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.