| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 245 | 1622 | 122 | 855 | 11.35 | 71.25 | 5.27 | 343.97 | 0.3284 | |
|
previous
or next day for the same group /
back to the solar disc Gyula 2000-03-18 14:26:27 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 1 | 14.09 | 76.08 | 10.11 | 334.65 | 0.3992 | |
| 0 | 1 | 0 | 1 | 11.66 | 75.74 | 9.76 | 332.54 | 0.3616 | |
| 0 | 2 | 0 | 1 | 15.76 | 73.43 | 7.45 | 342.12 | 0.4085 | |
| 3 | 530 | 2 | 281 | 11.98 | 74.57 | 8.58 | 335.83 | 0.3580 | |
| 25 | -4 | 13 | -4 | 12.86 | 74.18 | 8.19 | 337.75 | 0.3686 | |
| 2 | -4 | 1 | -4 | 12.26 | 74.41 | 8.42 | 336.55 | 0.3611 | |
| 3 | -4 | 2 | -4 | 12.41 | 74.00 | 8.01 | 337.74 | 0.3607 | |
| 9 | -4 | 5 | -4 | 12.70 | 73.66 | 7.68 | 338.88 | 0.3632 | |
| 0 | 2 | 0 | 1 | 11.63 | 74.02 | 8.04 | 336.79 | 0.3492 | |
| 23 | -4 | 12 | -4 | 13.50 | 72.85 | 6.86 | 341.67 | 0.3710 | |
| -10 | -4 | -10 | -4 | 12.99 | 72.93 | 6.94 | 341.02 | 0.3635 | |
| 1 | -4 | 0 | -4 | 12.04 | 73.32 | 7.33 | 339.09 | 0.3511 | |
| 0 | 1 | 0 | 0 | 11.73 | 73.36 | 7.39 | 338.60 | 0.3467 | |
| -10 | -4 | -10 | -4 | 13.06 | 72.63 | 6.64 | 341.85 | 0.3630 | |
| 0 | 2 | 0 | 1 | 16.63 | 71.02 | 5.05 | 348.14 | 0.4122 | |
| 1 | 6 | 0 | 3 | 14.59 | 71.85 | 5.87 | 344.98 | 0.3833 | |
| 1 | -4 | 0 | -4 | 11.91 | 72.95 | 6.98 | 339.88 | 0.3471 | |
| 1 | -4 | 0 | -4 | 12.86 | 72.38 | 6.41 | 342.26 | 0.3588 | |
| 2 | -4 | 1 | -4 | 12.01 | 72.24 | 6.25 | 341.91 | 0.3447 | |
| 51 | 193 | 27 | 101 | 10.22 | 72.97 | 6.98 | 338.03 | 0.3211 | |
| 5 | -4 | 2 | -4 | 12.38 | 71.81 | 5.82 | 343.40 | 0.3484 | |
| 2 | -4 | 1 | -4 | 12.63 | 71.63 | 5.66 | 344.05 | 0.3517 | |
| 1 | 3 | 0 | 2 | 13.27 | 71.37 | 5.38 | 345.28 | 0.3605 | |
| -20 | -20 | -20 | -20 | 10.53 | 72.54 | 6.55 | 339.60 | 0.3233 | |
| 0 | 2 | 0 | 1 | 13.70 | 71.03 | 5.05 | 346.42 | 0.3660 | |
| 1 | -4 | 0 | -4 | 12.24 | 71.41 | 5.43 | 344.35 | 0.3444 | |
| 2 | -4 | 1 | -4 | 12.57 | 71.18 | 5.20 | 345.23 | 0.3486 | |
| 0 | 2 | 0 | 1 | 11.15 | 71.53 | 5.54 | 343.13 | 0.3278 | |
| 0 | 2 | 0 | 1 | 12.36 | 70.87 | 4.89 | 345.93 | 0.3441 | |
| 2 | 327 | 1 | 170 | 8.22 | 72.66 | 6.66 | 336.41 | 0.2882 | |
| 12 | -30 | 6 | -30 | 8.81 | 72.34 | 6.35 | 338.16 | 0.2953 | |
| -31 | -30 | -31 | -30 | 8.60 | 72.34 | 6.37 | 337.86 | 0.2923 | |
| 0 | 1 | 0 | 0 | 10.88 | 71.31 | 5.34 | 343.46 | 0.3224 | |
| 0 | 11 | 0 | 6 | 11.73 | 70.92 | 4.94 | 345.32 | 0.3343 | |
| -31 | -30 | -31 | -30 | 8.52 | 72.36 | 6.37 | 337.75 | 0.2910 | |
| 0 | 1 | 0 | 1 | 12.14 | 70.67 | 4.68 | 346.34 | 0.3397 | |
| 3 | 5 | 1 | 3 | 11.46 | 70.78 | 4.81 | 345.50 | 0.3293 | |
| 6 | -30 | 3 | -30 | 9.82 | 71.40 | 5.42 | 342.22 | 0.3060 | |
| 0 | 1 | 0 | 1 | 13.16 | 69.88 | 3.89 | 349.18 | 0.3534 | |
| 0 | 1 | 0 | 1 | 14.36 | 69.33 | 3.36 | 351.17 | 0.3712 | |
| 1 | -30 | 0 | -30 | 10.59 | 70.80 | 4.81 | 344.78 | 0.3154 | |
| 2 | -30 | 1 | -30 | 9.64 | 71.20 | 5.21 | 342.67 | 0.3020 | |
| 1 | -30 | 1 | -30 | 9.43 | 71.22 | 5.24 | 342.38 | 0.2990 | |
| 6 | -30 | 3 | -30 | 8.98 | 71.08 | 5.09 | 342.40 | 0.2910 | |
| 2 | -30 | 1 | -30 | 10.34 | 70.27 | 4.28 | 346.21 | 0.3092 | |
| 1 | 19 | 0 | 10 | 8.28 | 70.69 | 4.70 | 342.95 | 0.2778 | |
| 0 | 1 | 0 | 1 | 8.62 | 70.43 | 4.44 | 344.17 | 0.2820 | |
| 1 | -46 | 0 | -46 | 8.34 | 70.53 | 4.54 | 343.58 | 0.2780 | |
| 44 | 274 | 23 | 144 | 12.22 | 68.60 | 2.61 | 352.33 | 0.3347 | |
| 1 | 7 | 0 | 4 | 9.61 | 69.71 | 3.72 | 347.42 | 0.2952 | |
| 0 | 2 | 0 | 1 | 9.13 | 69.71 | 3.72 | 347.07 | 0.2874 | |
| 16 | 69 | 8 | 36 | 10.28 | 69.18 | 3.19 | 349.59 | 0.3044 | |
| 0 | 1 | 0 | 0 | 8.41 | 69.83 | 3.85 | 346.01 | 0.2761 | |
| 0 | 1 | 0 | 1 | 8.72 | 69.58 | 3.58 | 347.20 | 0.2801 | |
| 2 | -49 | 1 | -49 | 12.37 | 67.91 | 1.92 | 354.38 | 0.3359 | |
| 0 | 4 | 0 | 2 | 9.02 | 69.44 | 3.45 | 347.90 | 0.2845 | |
| 2 | -52 | 1 | -52 | 9.89 | 68.91 | 2.93 | 350.20 | 0.2972 | |
| 0 | 4 | 0 | 2 | 13.60 | 67.09 | 1.09 | 357.00 | 0.3552 | |
| 0 | 3 | 0 | 2 | 8.09 | 69.47 | 3.48 | 347.07 | 0.2694 | |
| 0 | 2 | 0 | 1 | 7.76 | 69.56 | 3.57 | 346.45 | 0.2643 | |
| 0 | 0 | 0 | 0 | 12.53 | 67.41 | 1.43 | 355.85 | 0.3380 | |
| 0 | 1 | 0 | 0 | 12.33 | 67.43 | 1.44 | 355.76 | 0.3346 | |
| 0 | 5 | 0 | 3 | 9.69 | 68.59 | 2.60 | 351.19 | 0.2931 | |
| 0 | 4 | 0 | 2 | 7.62 | 69.34 | 3.35 | 347.11 | 0.2612 | |
| 0 | 1 | 0 | 0 | 12.92 | 66.84 | 0.86 | 357.54 | 0.3437 | |
| 6 | 92 | 3 | 48 | 11.83 | 67.23 | 1.24 | 356.26 | 0.3262 | |
| 0 | 2 | 0 | 1 | 7.47 | 69.17 | 3.18 | 347.63 | 0.2580 | |
| 2 | -66 | 1 | -66 | 11.78 | 66.97 | 0.98 | 357.04 | 0.3250 | |
| 0 | 1 | 0 | 1 | 7.28 | 68.94 | 2.97 | 348.30 | 0.2543 | |
| 0 | 4 | 0 | 2 | 12.84 | 66.40 | 0.41 | 358.83 | 0.3422 | |
| 0 | 1 | 0 | 0 | 10.31 | 67.50 | 1.52 | 355.02 | 0.3013 | |
| 0 | 2 | 0 | 1 | 12.85 | 66.11 | 0.14 | 359.61 | 0.3422 | |
| 2 | -66 | 1 | -66 | 11.86 | 66.24 | 0.25 | 359.23 | 0.3259 | |
| 0 | 2 | 0 | 1 | 12.47 | 65.82 | -0.16 | 0.46 | 0.3361 | |
| 0 | 6 | 0 | 3 | 10.83 | 66.56 | 0.56 | 358.21 | 0.3090 | |
| 0 | 1 | 0 | 1 | 10.13 | 66.78 | 0.79 | 357.37 | 0.2974 | |
| 0 | 2 | 0 | 1 | 12.39 | 65.58 | -0.40 | 1.18 | 0.3349 | |
| 0 | 1 | 0 | 0 | 11.41 | 65.92 | -0.08 | 0.23 | 0.3185 | |
| 0 | 1 | 0 | 1 | 8.40 | 67.09 | 1.12 | 355.86 | 0.2686 | |
| 0 | 2 | 0 | 1 | 11.69 | 65.56 | -0.42 | 1.27 | 0.3231 | |
| 0 | 5 | 0 | 3 | 12.11 | 65.26 | -0.71 | 2.12 | 0.3303 | |
| 0 | 1 | 0 | 1 | 8.26 | 66.75 | 0.76 | 357.14 | 0.2660 | |
| 0 | 1 | 0 | 1 | 11.80 | 65.11 | -0.86 | 2.61 | 0.3254 | |
| 0 | 1 | 0 | 1 | 11.48 | 65.21 | -0.77 | 2.36 | 0.3199 | |
| 0 | 2 | 0 | 1 | 10.85 | 65.27 | -0.71 | 2.28 | 0.3094 | |
| 0 | 2 | 0 | 1 | 11.14 | 65.02 | -0.97 | 3.05 | 0.3144 | |
| 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 | |