Path of the Total Solar Eclipse of -1177 Apr 16

Fred Espenak

The following table delineates the path of the Moon's umbral shadow during the Total Solar Eclipse of -1177 Apr 16 . The geographic coordinates (WGS 84) of the northern and southern limits and the central line are listed at 120-second intervals. This provides adequate detail for making plots of the path on larger scale maps. Local circumstances on the central line include the ratio of the apparent diameters of the Moon to the Sun, the Sun's altitude and azimuth (degrees), the path width (kilometers) and the duration on the central line (minutes and seconds).

The global visibility of the eclipse is shown on an Orthographic Map . The features of this map are described in the Key to Solar Eclipse Path Tables. The path of the eclipse is displayed in greater detail on a Google Map .


Total Solar Eclipse of -1177 Apr 16

  
                                                                      M:S                 Central
Universal  Northern Limit      Southern Limit       Central Line     Diam.  Sun Sun Path   Line
         ------------------  ------------------  ------------------  Ratio  Alt Azm Width Durat.
  Time   Latitude Longitude  Latitude Longitude  Latitude Longitude
          °   ´     °   ´      °   ´     °   ´      °   ´     °   ´            °   °   km
  
 Limits  03 13.5N 038 11.9W  01 41.5N 037 39.6W  02 27.3N 037 55.6W  1.044   0   -  175  02m19.9s
 08:32      -         -      02 43.6N 030 10.5W  02 55.4N 034 05.5W  1.045   4  84  181  02m27.5s
 08:34   04 30.7N 029 57.8W  03 46.2N 025 24.8W  04 09.9N 027 30.3W  1.047  11  85  194  02m42.4s
 08:36   05 30.9N 025 49.0W  04 39.1N 022 16.4W  05 05.7N 023 58.1W  1.049  15  85  201  02m51.3s
 08:38   06 23.3N 022 54.4W  05 27.9N 019 48.6W  05 56.1N 021 18.7W  1.050  18  86  207  02m58.5s
 08:40   07 12.0N 020 34.8W  06 14.2N 017 44.8W  06 43.5N 019 07.8W  1.050  21  86  212  03m04.7s

 08:42   07 58.3N 018 36.6W  06 58.8N 015 57.2W  07 28.9N 017 15.3W  1.051  23  87  215  03m10.2s
 08:44   08 43.1N 016 53.2W  07 42.2N 014 21.4W  08 12.9N 015 36.0W  1.052  26  88  219  03m15.3s
 08:46   09 26.6N 015 20.8W  08 24.7N 012 54.8W  08 55.9N 014 06.7W  1.052  28  88  222  03m20.1s
 08:48   10 09.2N 013 57.0W  09 06.3N 011 35.5W  09 37.9N 012 45.2W  1.053  29  89  225  03m24.5s
 08:50   10 51.0N 012 40.0W  09 47.3N 010 22.2W  10 19.3N 011 30.2W  1.053  31  90  227  03m28.6s
 08:52   11 32.2N 011 28.7W  10 27.8N 009 13.9W  11 00.1N 010 20.5W  1.054  33  90  229  03m32.5s
 08:54   12 12.8N 010 22.1W  11 07.8N 008 09.9W  11 40.4N 009 15.3W  1.054  34  91  231  03m36.2s
 08:56   12 53.0N 009 19.7W  11 47.4N 007 09.6W  12 20.3N 008 14.0W  1.055  36  92  232  03m39.8s
 08:58   13 32.8N 008 20.7W  12 26.6N 006 12.5W  12 59.8N 007 16.0W  1.055  37  93  234  03m43.1s
 09:00   14 12.3N 007 24.9W  13 05.6N 005 18.3W  13 39.0N 006 21.0W  1.055  39  94  235  03m46.3s

 09:02   14 51.4N 006 31.6W  13 44.2N 004 26.5W  14 17.9N 005 28.5W  1.056  40  95  236  03m49.4s
 09:04   15 30.3N 005 40.8W  14 22.6N 003 36.9W  14 56.6N 004 38.3W  1.056  41  96  236  03m52.3s
 09:06   16 09.0N 004 52.1W  15 00.8N 002 49.3W  15 35.0N 003 50.2W  1.056  42  97  237  03m55.1s
 09:08   16 47.5N 004 05.3W  15 38.9N 002 03.5W  16 13.2N 003 03.9W  1.057  43  98  238  03m57.8s
 09:10   17 25.8N 003 20.2W  16 16.7N 001 19.3W  16 51.3N 002 19.3W  1.057  45  99  238  04m00.4s
 09:12   18 03.9N 002 36.6W  16 54.4N 000 36.5W  17 29.2N 001 36.1W  1.057  46 100  238  04m02.8s
 09:14   18 41.9N 001 54.3W  17 32.0N 000 05.0E  18 07.0N 000 54.2W  1.057  47 101  239  04m05.1s
 09:16   19 19.8N 001 13.3W  18 09.4N 000 45.3E  18 44.6N 000 13.6W  1.058  48 102  239  04m07.4s
 09:18   19 57.6N 000 33.4W  18 46.7N 001 24.6E  19 22.2N 000 26.0E  1.058  48 104  239  04m09.5s
 09:20   20 35.3N 000 05.5E  19 24.0N 002 02.9E  19 59.7N 001 04.6E  1.058  49 105  238  04m11.5s

 09:22   21 12.9N 000 43.5E  20 01.1N 002 40.3E  20 37.0N 001 42.4E  1.058  50 107  238  04m13.4s
 09:24   21 50.4N 001 20.7E  20 38.2N 003 17.1E  21 14.3N 002 19.3E  1.058  51 108  238  04m15.2s
 09:26   22 27.9N 001 57.3E  21 15.2N 003 53.1E  21 51.6N 002 55.6E  1.058  52 110  238  04m17.0s
 09:28   23 05.4N 002 33.1E  21 52.2N 004 28.5E  22 28.8N 003 31.2E  1.059  53 111  237  04m18.6s
 09:30   23 42.8N 003 08.5E  22 29.2N 005 03.3E  23 06.0N 004 06.3E  1.059  53 113  237  04m20.2s
 09:32   24 20.2N 003 43.3E  23 06.1N 005 37.7E  23 43.1N 004 40.9E  1.059  54 115  237  04m21.6s
 09:34   24 57.6N 004 17.7E  23 43.0N 006 11.7E  24 20.3N 005 15.1E  1.059  54 116  236  04m23.0s
 09:36   25 35.0N 004 51.8E  24 19.8N 006 45.4E  24 57.4N 005 49.0E  1.059  55 118  236  04m24.2s
 09:38   26 12.4N 005 25.5E  24 56.7N 007 18.8E  25 34.5N 006 22.5E  1.059  56 120  235  04m25.4s
 09:40   26 49.8N 005 59.0E  25 33.5N 007 51.9E  26 11.6N 006 55.9E  1.059  56 122  235  04m26.5s

 09:42   27 27.2N 006 32.4E  26 10.4N 008 24.8E  26 48.8N 007 29.0E  1.059  57 124  234  04m27.5s
 09:44   28 04.7N 007 05.6E  26 47.3N 008 57.7E  27 26.0N 008 02.0E  1.060  57 126  233  04m28.4s
 09:46   28 42.2N 007 38.8E  27 24.2N 009 30.4E  28 03.1N 008 35.0E  1.060  57 128  233  04m29.2s
 09:48   29 19.8N 008 11.9E  28 01.1N 010 03.2E  28 40.4N 009 07.9E  1.060  58 131  232  04m30.0s
 09:50   29 57.4N 008 45.1E  28 38.1N 010 35.9E  29 17.7N 009 40.9E  1.060  58 133  231  04m30.6s
 09:52   30 35.0N 009 18.4E  29 15.1N 011 08.8E  29 55.0N 010 14.0E  1.060  58 135  231  04m31.2s
 09:54   31 12.7N 009 51.8E  29 52.1N 011 41.8E  30 32.4N 010 47.2E  1.060  58 137  230  04m31.7s
 09:56   31 50.5N 010 25.4E  30 29.2N 012 14.9E  31 09.8N 011 20.6E  1.060  58 140  229  04m32.1s
 09:58   32 28.4N 010 59.3E  31 06.4N 012 48.3E  31 47.3N 011 54.2E  1.060  59 142  229  04m32.4s
 10:00   33 06.4N 011 33.5E  31 43.6N 013 22.0E  32 24.9N 012 28.1E  1.060  59 144  228  04m32.6s

 10:02   33 44.4N 012 08.1E  32 20.9N 013 56.1E  33 02.6N 013 02.4E  1.060  59 147  227  04m32.7s
 10:04   34 22.6N 012 43.1E  32 58.3N 014 30.5E  33 40.3N 013 37.1E  1.060  59 149  227  04m32.7s
 10:06   35 00.9N 013 18.5E  33 35.7N 015 05.4E  34 18.2N 014 12.3E  1.060  58 152  226  04m32.7s
 10:08   35 39.3N 013 54.6E  34 13.3N 015 40.8E  34 56.1N 014 48.0E  1.060  58 154  225  04m32.5s
 10:10   36 17.8N 014 31.2E  34 50.9N 016 16.7E  35 34.2N 015 24.4E  1.060  58 156  225  04m32.3s
 10:12   36 56.4N 015 08.5E  35 28.6N 016 53.3E  36 12.4N 016 01.3E  1.060  58 159  224  04m32.0s
 10:14   37 35.2N 015 46.6E  36 06.5N 017 30.7E  36 50.7N 016 39.0E  1.060  58 161  223  04m31.6s
 10:16   38 14.0N 016 25.6E  36 44.4N 018 08.7E  37 29.1N 017 17.5E  1.060  57 163  222  04m31.1s
 10:18   38 53.1N 017 05.4E  37 22.5N 018 47.7E  38 07.6N 017 56.9E  1.060  57 166  222  04m30.5s
 10:20   39 32.3N 017 46.2E  38 00.7N 019 27.5E  38 46.3N 018 37.2E  1.060  56 168  221  04m29.8s

 10:22   40 11.6N 018 28.1E  38 39.0N 020 08.3E  39 25.1N 019 18.6E  1.060  56 170  220  04m29.0s
 10:24   40 51.2N 019 11.2E  39 17.4N 020 50.3E  40 04.1N 020 01.1E  1.060  55 173  220  04m28.1s
 10:26   41 30.8N 019 55.6E  39 56.0N 021 33.4E  40 43.2N 020 44.9E  1.059  55 175  219  04m27.1s
 10:28   42 10.7N 020 41.4E  40 34.8N 022 17.8E  41 22.5N 021 30.0E  1.059  54 177  218  04m26.0s
 10:30   42 50.7N 021 28.7E  41 13.6N 023 03.7E  42 02.0N 022 16.5E  1.059  54 179  217  04m24.8s
 10:32   43 31.0N 022 17.7E  41 52.7N 023 51.0E  42 41.6N 023 04.6E  1.059  53 181  217  04m23.6s
 10:34   44 11.4N 023 08.5E  42 31.9N 024 39.9E  43 21.4N 023 54.5E  1.059  52 184  216  04m22.2s
 10:36   44 52.0N 024 01.2E  43 11.2N 025 30.7E  44 01.3N 024 46.2E  1.059  52 186  215  04m20.7s
 10:38   45 32.8N 024 56.0E  43 50.7N 026 23.3E  44 41.5N 025 39.9E  1.059  51 188  215  04m19.1s
 10:40   46 13.8N 025 53.1E  44 30.4N 027 18.1E  45 21.8N 026 35.8E  1.059  50 190  214  04m17.4s

 10:42   46 55.0N 026 52.8E  45 10.2N 028 15.1E  46 02.3N 027 34.1E  1.058  49 192  213  04m15.6s
 10:44   47 36.4N 027 55.2E  45 50.2N 029 14.6E  46 43.0N 028 35.1E  1.058  48 194  212  04m13.7s
 10:46   48 18.0N 029 00.6E  46 30.4N 030 16.8E  47 23.9N 029 38.8E  1.058  47 196  212  04m11.7s
 10:48   48 59.8N 030 09.3E  47 10.8N 031 21.9E  48 04.9N 030 45.7E  1.058  46 198  211  04m09.5s
 10:50   49 41.8N 031 21.6E  47 51.3N 032 30.3E  48 46.2N 031 55.9E  1.058  45 200  210  04m07.2s
 10:52   50 24.0N 032 37.9E  48 31.9N 033 42.2E  49 27.6N 033 09.9E  1.057  44 202  209  04m04.8s
 10:54   51 06.4N 033 58.5E  49 12.8N 034 57.9E  50 09.2N 034 28.1E  1.057  43 205  209  04m02.3s
 10:56   51 48.9N 035 24.1E  49 53.7N 036 17.9E  50 50.9N 035 50.7E  1.057  42 207  208  03m59.7s
 10:58   52 31.6N 036 55.0E  50 34.8N 037 42.7E  51 32.7N 037 18.5E  1.057  41 209  207  03m56.9s
 11:00   53 14.4N 038 32.0E  51 16.0N 039 12.7E  52 14.7N 038 51.8E  1.056  40 211  206  03m53.9s

 11:02   53 57.3N 040 15.7E  51 57.3N 040 48.5E  52 56.7N 040 31.5E  1.056  38 213  205  03m50.8s
 11:04   54 40.1N 042 07.2E  52 38.6N 042 31.0E  53 38.8N 042 18.2E  1.056  37 216  204  03m47.6s
 11:06   55 23.0N 044 07.3E  53 19.9N 044 20.8E  54 20.9N 044 12.9E  1.055  36 218  203  03m44.2s
 11:08   56 05.7N 046 17.4E  54 01.1N 046 19.0E  55 02.8N 046 16.8E  1.055  34 221  202  03m40.5s
 11:10   56 48.2N 048 38.9E  54 42.1N 048 26.9E  55 44.6N 048 31.1E  1.054  32 224  201  03m36.7s
 11:12   57 30.3N 051 13.9E  55 23.0N 050 45.8E  56 26.1N 050 57.6E  1.054  31 226  200  03m32.7s
 11:14   58 11.8N 054 04.7E  56 03.3N 053 17.8E  57 07.0N 053 38.4E  1.054  29 230  199  03m28.4s
 11:16   58 52.4N 057 14.7E  56 43.1N 056 05.1E  57 47.2N 056 36.3E  1.053  27 233  198  03m23.8s
 11:18   59 31.7N 060 48.0E  57 22.0N 059 11.0E  58 26.3N 059 55.0E  1.052  25 236  197  03m18.9s
 11:20   60 09.0N 064 51.1E  57 59.6N 062 39.9E  59 03.9N 063 39.7E  1.052  23 240  195  03m13.6s

 11:22   60 43.3N 069 33.5E  58 35.2N 066 38.1E  59 39.0N 067 58.1E  1.051  21 245  194  03m07.7s
 11:24   61 12.8N 075 11.8E  59 07.9N 071 15.8E  60 10.4N 073 03.1E  1.050  18 250  192  03m01.1s
 11:26   61 33.7N 082 20.3E  59 35.8N 076 50.8E  60 35.5N 079 18.7E  1.049  14 256  190  02m53.5s
 11:28   61 33.9N 092 48.9E  59 54.9N 084 03.1E  60 47.7N 087 46.8E  1.048  10 264  187  02m43.7s

 Limits  60 32.7N 108 12.3E  59 00.6N 107 11.5E  59 46.5N 107 41.2E  1.045   0   -  179  02m22.7s

ΔT = 28590.0 seconds


Return To Solar Eclipses of Historical Interest


Acknowledgments

Predictions for the Total Solar Eclipse of -1177 Apr 16 were generated using the VSOP87/ELP2000-82 solar and lunar ephemerides and a value of ΔT = 28590.0 seconds. The accuracy of the northern and southern edges of the eclipse path are limited to approximately 1-2 kilometers due to the lunar limb profile.

All eclipse calculations are by Fred Espenak, and he assumes full responsibility for their accuracy. Permission is freely granted to reproduce this data when accompanied by an acknowledgment:

"Eclipse Predictions by Fred Espenak, NASA's GSFC"

For more information, see: NASA Copyright Information

2009 Jun 11