Path of the Total Solar Eclipse of 1981 Jul 31

Fred Espenak

The following table delineates the path of the Moon's umbral shadow during the Total Solar Eclipse of 1981 Jul 31 . The geographic coordinates (WGS 84) of the northern and southern limits and the central line are listed at 60-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 1981 Jul 31

  
                                                                      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  42 14.1N 039 33.7E  41 48.5N 039 58.7E  42 01.3N 039 46.2E  1.012   0   -   57  00m39.7s
 02:18      -         -      43 53.8N 046 08.5E  43 17.9N 043 27.5E  1.013   3  68   61  00m43.5s
 02:19   44 58.1N 047 23.9E  45 22.6N 050 38.1E  45 12.5N 049 05.7E  1.015   8  72   67  00m49.6s
 02:20   46 13.2N 051 06.5E  46 21.9N 053 43.8E  46 18.6N 052 27.1E  1.015  10  74   71  00m53.3s

 02:21   47 08.6N 053 55.5E  47 09.1N 056 15.5E  47 09.6N 055 06.8E  1.016  13  76   73  00m56.4s
 02:22   47 54.1N 056 18.3E  47 48.9N 058 27.5E  47 52.1N 057 23.8E  1.017  14  78   76  00m59.0s
 02:23   48 33.3N 058 24.4E  48 23.8N 060 26.3E  48 29.0N 059 26.1E  1.017  16  80   77  01m01.4s
 02:24   49 07.9N 060 19.2E  48 55.0N 062 15.5E  49 01.9N 061 18.0E  1.018  17  82   79  01m03.6s
 02:25   49 39.1N 062 05.5E  49 23.2N 063 57.2E  49 31.6N 063 02.0E  1.018  19  83   81  01m05.7s
 02:26   50 07.6N 063 45.2E  49 49.1N 065 33.1E  49 58.7N 064 39.7E  1.018  20  85   82  01m07.6s
 02:27   50 33.7N 065 19.5E  50 13.0N 067 04.2E  50 23.7N 066 12.4E  1.019  21  87   83  01m09.4s
 02:28   50 57.9N 066 49.4E  50 35.1N 068 31.2E  50 46.8N 067 40.8E  1.019  22  88   84  01m11.2s
 02:29   51 20.4N 068 15.5E  50 55.7N 069 54.7E  51 08.3N 069 05.7E  1.019  23  89   85  01m12.8s
 02:30   51 41.4N 069 38.5E  51 15.0N 071 15.3E  51 28.5N 070 27.4E  1.019  24  91   86  01m14.5s

 02:31   52 01.1N 070 58.8E  51 33.0N 072 33.3E  51 47.3N 071 46.5E  1.020  25  92   87  01m16.0s
 02:32   52 19.6N 072 16.6E  51 50.0N 073 49.0E  52 05.1N 073 03.3E  1.020  26  94   88  01m17.5s
 02:33   52 37.1N 073 32.2E  52 06.0N 075 02.6E  52 21.8N 074 17.9E  1.020  27  95   89  01m19.0s
 02:34   52 53.5N 074 46.0E  52 21.1N 076 14.4E  52 37.5N 075 30.7E  1.020  28  96   90  01m20.4s
 02:35   53 09.0N 075 58.0E  52 35.3N 077 24.6E  52 52.4N 076 41.8E  1.021  29  98   90  01m21.7s
 02:36   53 23.7N 077 08.5E  52 48.8N 078 33.2E  53 06.4N 077 51.3E  1.021  30  99   91  01m23.1s
 02:37   53 37.6N 078 17.5E  53 01.5N 079 40.4E  53 19.7N 078 59.5E  1.021  30 100   92  01m24.3s
 02:38   53 50.7N 079 25.3E  53 13.5N 080 46.4E  53 32.2N 080 06.3E  1.021  31 102   92  01m25.6s
 02:39   54 03.1N 080 31.9E  53 24.8N 081 51.2E  53 44.1N 081 12.0E  1.021  32 103   93  01m26.8s
 02:40   54 14.8N 081 37.3E  53 35.5N 082 54.9E  53 55.3N 082 16.6E  1.022  33 104   94  01m28.0s

 02:41   54 25.9N 082 41.8E  53 45.6N 083 57.5E  54 06.0N 083 20.1E  1.022  33 106   94  01m29.2s
 02:42   54 36.4N 083 45.2E  53 55.2N 084 59.2E  54 16.0N 084 22.7E  1.022  34 107   95  01m30.3s
 02:43   54 46.4N 084 47.8E  54 04.2N 086 00.1E  54 25.5N 085 24.4E  1.022  35 108   95  01m31.5s
 02:44   54 55.8N 085 49.6E  54 12.7N 087 00.1E  54 34.4N 086 25.3E  1.022  35 109   96  01m32.5s
 02:45   55 04.6N 086 50.5E  54 20.7N 087 59.3E  54 42.8N 087 25.4E  1.022  36 111   96  01m33.6s
 02:46   55 12.9N 087 50.7E  54 28.3N 088 57.7E  54 50.7N 088 24.7E  1.023  37 112   97  01m34.7s
 02:47   55 20.8N 088 50.2E  54 35.3N 089 55.4E  54 58.2N 089 23.3E  1.023  37 113   97  01m35.7s
 02:48   55 28.2N 089 49.0E  54 42.0N 090 52.5E  55 05.2N 090 21.2E  1.023  38 115   97  01m36.7s
 02:49   55 35.1N 090 47.2E  54 48.2N 091 48.9E  55 11.7N 091 18.5E  1.023  38 116   98  01m37.6s
 02:50   55 41.5N 091 44.7E  54 53.9N 092 44.7E  55 17.8N 092 15.2E  1.023  39 117   98  01m38.6s

 02:51   55 47.6N 092 41.7E  54 59.3N 093 39.8E  55 23.5N 093 11.2E  1.023  39 118   99  01m39.5s
 02:52   55 53.2N 093 38.1E  55 04.3N 094 34.4E  55 28.8N 094 06.7E  1.023  40 120   99  01m40.4s
 02:53   55 58.4N 094 34.0E  55 08.9N 095 28.5E  55 33.7N 095 01.7E  1.023  41 121   99  01m41.3s
 02:54   56 03.2N 095 29.3E  55 13.1N 096 22.0E  55 38.2N 095 56.1E  1.024  41 122  100  01m42.2s
 02:55   56 07.6N 096 24.1E  55 17.0N 097 15.0E  55 42.4N 096 49.9E  1.024  42 124  100  01m43.0s
 02:56   56 11.7N 097 18.4E  55 20.5N 098 07.5E  55 46.2N 097 43.3E  1.024  42 125  100  01m43.8s
 02:57   56 15.3N 098 12.2E  55 23.7N 098 59.5E  55 49.6N 098 36.2E  1.024  43 126  101  01m44.6s
 02:58   56 18.7N 099 05.5E  55 26.5N 099 51.0E  55 52.6N 099 28.7E  1.024  43 128  101  01m45.4s
 02:59   56 21.6N 099 58.4E  55 29.0N 100 42.0E  55 55.4N 100 20.6E  1.024  43 129  101  01m46.2s
 03:00   56 24.3N 100 50.9E  55 31.2N 101 32.6E  55 57.8N 101 12.1E  1.024  44 130  102  01m47.0s

  
                                                                      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
  
 03:01   56 26.6N 101 42.9E  55 33.1N 102 22.8E  55 59.9N 102 03.2E  1.024  44 132  102  01m47.7s
 03:02   56 28.5N 102 34.4E  55 34.6N 103 12.5E  56 01.6N 102 53.8E  1.024  45 133  102  01m48.4s
 03:03   56 30.2N 103 25.6E  55 35.9N 104 01.9E  56 03.1N 103 44.1E  1.024  45 134  102  01m49.1s
 03:04   56 31.5N 104 16.3E  55 36.9N 104 50.8E  56 04.2N 104 33.9E  1.024  46 136  103  01m49.8s
 03:05   56 32.5N 105 06.6E  55 37.6N 105 39.2E  56 05.1N 105 23.3E  1.025  46 137  103  01m50.4s
 03:06   56 33.2N 105 56.5E  55 37.9N 106 27.3E  56 05.6N 106 12.2E  1.025  46 138  103  01m51.1s
 03:07   56 33.6N 106 46.1E  55 38.1N 107 15.0E  56 05.9N 107 00.8E  1.025  47 140  103  01m51.7s
 03:08   56 33.8N 107 35.2E  55 37.9N 108 02.3E  56 05.9N 107 49.0E  1.025  47 141  104  01m52.3s
 03:09   56 33.6N 108 23.9E  55 37.5N 108 49.3E  56 05.6N 108 36.9E  1.025  48 142  104  01m52.9s
 03:10   56 33.2N 109 12.3E  55 36.8N 109 35.8E  56 05.0N 109 24.3E  1.025  48 144  104  01m53.4s

 03:11   56 32.5N 110 00.3E  55 35.9N 110 22.0E  56 04.2N 110 11.4E  1.025  48 145  104  01m54.0s
 03:12   56 31.5N 110 47.9E  55 34.7N 111 07.8E  56 03.1N 110 58.1E  1.025  49 147  104  01m54.5s
 03:13   56 30.2N 111 35.1E  55 33.2N 111 53.3E  56 01.7N 111 44.4E  1.025  49 148  104  01m55.0s
 03:14   56 28.7N 112 22.0E  55 31.5N 112 38.4E  56 00.1N 112 30.4E  1.025  49 149  105  01m55.5s
 03:15   56 26.9N 113 08.5E  55 29.6N 113 23.2E  55 58.3N 113 16.0E  1.025  50 151  105  01m56.0s
 03:16   56 24.9N 113 54.7E  55 27.4N 114 07.6E  55 56.2N 114 01.3E  1.025  50 152  105  01m56.5s
 03:17   56 22.6N 114 40.5E  55 25.0N 114 51.6E  55 53.8N 114 46.2E  1.025  50 153  105  01m56.9s
 03:18   56 20.1N 115 25.9E  55 22.4N 115 35.4E  55 51.2N 115 30.8E  1.025  50 155  105  01m57.3s
 03:19   56 17.3N 116 11.0E  55 19.5N 116 18.8E  55 48.4N 116 15.0E  1.025  51 156  105  01m57.7s
 03:20   56 14.3N 116 55.8E  55 16.5N 117 01.8E  55 45.4N 116 58.9E  1.025  51 158  106  01m58.1s

 03:21   56 11.0N 117 40.2E  55 13.2N 117 44.6E  55 42.1N 117 42.5E  1.025  51 159  106  01m58.5s
 03:22   56 07.6N 118 24.3E  55 09.6N 118 27.0E  55 38.6N 118 25.7E  1.025  51 161  106  01m58.9s
 03:23   56 03.9N 119 08.0E  55 05.9N 119 09.1E  55 34.9N 119 08.6E  1.026  52 162  106  01m59.2s
 03:24   55 59.9N 119 51.4E  55 02.0N 119 50.9E  55 31.0N 119 51.2E  1.026  52 163  106  01m59.5s
 03:25   55 55.8N 120 34.5E  54 57.8N 120 32.4E  55 26.8N 120 33.5E  1.026  52 165  106  01m59.8s
 03:26   55 51.4N 121 17.2E  54 53.5N 121 13.5E  55 22.4N 121 15.4E  1.026  52 166  106  02m00.1s
 03:27   55 46.8N 121 59.7E  54 48.9N 121 54.4E  55 17.9N 121 57.1E  1.026  53 168  107  02m00.4s
 03:28   55 42.0N 122 41.8E  54 44.2N 122 34.9E  55 13.1N 122 38.4E  1.026  53 169  107  02m00.6s
 03:29   55 37.0N 123 23.6E  54 39.2N 123 15.2E  55 08.1N 123 19.4E  1.026  53 171  107  02m00.9s
 03:30   55 31.8N 124 05.0E  54 34.1N 123 55.2E  55 02.9N 124 00.1E  1.026  53 172  107  02m01.1s

  
                                                                      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
  
 03:31   55 26.4N 124 46.2E  54 28.7N 124 34.9E  54 57.6N 124 40.5E  1.026  53 173  107  02m01.3s
 03:32   55 20.8N 125 27.1E  54 23.2N 125 14.3E  54 52.0N 125 20.7E  1.026  53 175  107  02m01.5s
 03:33   55 15.0N 126 07.6E  54 17.5N 125 53.4E  54 46.2N 126 00.5E  1.026  53 176  107  02m01.7s
 03:34   55 09.0N 126 47.9E  54 11.6N 126 32.2E  54 40.3N 126 40.0E  1.026  54 178  107  02m01.8s
 03:35   55 02.8N 127 27.9E  54 05.5N 127 10.8E  54 34.2N 127 19.3E  1.026  54 179  107  02m02.0s
 03:36   54 56.4N 128 07.5E  53 59.3N 127 49.1E  54 27.8N 127 58.2E  1.026  54 181  107  02m02.1s
 03:37   54 49.8N 128 46.9E  53 52.9N 128 27.1E  54 21.3N 128 37.0E  1.026  54 182  107  02m02.2s
 03:38   54 43.0N 129 26.0E  53 46.3N 129 04.9E  54 14.6N 129 15.4E  1.026  54 184  107  02m02.3s
 03:39   54 36.1N 130 04.9E  53 39.5N 129 42.4E  54 07.8N 129 53.5E  1.026  54 185  108  02m02.3s
 03:40   54 28.9N 130 43.4E  53 32.5N 130 19.7E  54 00.7N 130 31.4E  1.026  54 186  108  02m02.4s

 03:41   54 21.6N 131 21.7E  53 25.4N 130 56.7E  53 53.5N 131 09.1E  1.026  54 188  108  02m02.4s
 03:42   54 14.1N 131 59.7E  53 18.1N 131 33.4E  53 46.1N 131 46.4E  1.026  54 189  108  02m02.4s
 03:43   54 06.5N 132 37.4E  53 10.7N 132 09.9E  53 38.6N 132 23.6E  1.026  54 191  108  02m02.4s
 03:44   53 58.6N 133 14.9E  53 03.0N 132 46.2E  53 30.8N 133 00.4E  1.026  54 192  108  02m02.4s
 03:45   53 50.6N 133 52.1E  52 55.3N 133 22.3E  53 23.0N 133 37.1E  1.026  54 194  108  02m02.4s
 03:46   53 42.4N 134 29.1E  52 47.3N 133 58.1E  53 14.9N 134 13.5E  1.026  54 195  108  02m02.4s
 03:47   53 34.1N 135 05.9E  52 39.2N 134 33.7E  53 06.7N 134 49.6E  1.026  54 196  108  02m02.3s
 03:48   53 25.5N 135 42.3E  52 31.0N 135 09.1E  52 58.3N 135 25.6E  1.026  54 198  108  02m02.2s
 03:49   53 16.9N 136 18.6E  52 22.5N 135 44.3E  52 49.7N 136 01.3E  1.026  54 199  108  02m02.1s
 03:50   53 08.0N 136 54.6E  52 14.0N 136 19.2E  52 41.0N 136 36.8E  1.026  54 201  108  02m02.0s

 03:51   52 59.0N 137 30.4E  52 05.2N 136 54.0E  52 32.1N 137 12.0E  1.026  54 202  108  02m01.9s
 03:52   52 49.8N 138 06.0E  51 56.3N 137 28.6E  52 23.1N 137 47.1E  1.026  54 203  108  02m01.7s
 03:53   52 40.5N 138 41.4E  51 47.3N 138 02.9E  52 13.9N 138 22.0E  1.026  54 205  108  02m01.6s
 03:54   52 31.0N 139 16.5E  51 38.1N 138 37.1E  52 04.6N 138 56.6E  1.026  54 206  108  02m01.4s
 03:55   52 21.3N 139 51.5E  51 28.8N 139 11.1E  51 55.1N 139 31.1E  1.026  54 208  108  02m01.2s
 03:56   52 11.5N 140 26.2E  51 19.3N 139 44.9E  51 45.4N 140 05.4E  1.026  54 209  108  02m01.0s
 03:57   52 01.6N 141 00.8E  51 09.6N 140 18.6E  51 35.6N 140 39.5E  1.026  54 210  108  02m00.8s
 03:58   51 51.4N 141 35.1E  50 59.8N 140 52.0E  51 25.7N 141 13.4E  1.026  54 212  108  02m00.5s
 03:59   51 41.2N 142 09.3E  50 49.9N 141 25.4E  51 15.6N 141 47.1E  1.026  53 213  108  02m00.3s
 04:00   51 30.7N 142 43.3E  50 39.8N 141 58.5E  51 05.3N 142 20.7E  1.026  53 214  108  02m00.0s

  
                                                                      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
  
 04:01   51 20.1N 143 17.2E  50 29.6N 142 31.5E  50 54.9N 142 54.1E  1.026  53 216  108  01m59.7s
 04:02   51 09.4N 143 50.9E  50 19.2N 143 04.4E  50 44.4N 143 27.4E  1.025  53 217  108  01m59.4s
 04:03   50 58.5N 144 24.4E  50 08.7N 143 37.1E  50 33.6N 144 00.5E  1.025  53 218  108  01m59.1s
 04:04   50 47.5N 144 57.8E  49 58.0N 144 09.7E  50 22.8N 144 33.5E  1.025  53 220  108  01m58.7s
 04:05   50 36.3N 145 31.0E  49 47.2N 144 42.2E  50 11.8N 145 06.4E  1.025  52 221  108  01m58.4s
 04:06   50 24.9N 146 04.1E  49 36.2N 145 14.6E  50 00.6N 145 39.1E  1.025  52 222  108  01m58.0s
 04:07   50 13.4N 146 37.0E  49 25.1N 145 46.8E  49 49.3N 146 11.7E  1.025  52 223  107  01m57.6s
 04:08   50 01.8N 147 09.9E  49 13.8N 146 19.0E  49 37.9N 146 44.2E  1.025  52 225  107  01m57.2s
 04:09   49 50.0N 147 42.6E  49 02.4N 146 51.0E  49 26.3N 147 16.6E  1.025  52 226  107  01m56.8s
 04:10   49 38.0N 148 15.2E  48 50.9N 147 23.0E  49 14.5N 147 48.8E  1.025  51 227  107  01m56.3s

 04:11   49 25.9N 148 47.7E  48 39.2N 147 54.8E  49 02.6N 148 21.0E  1.025  51 228  107  01m55.9s
 04:12   49 13.7N 149 20.1E  48 27.4N 148 26.6E  48 50.6N 148 53.1E  1.025  51 229  107  01m55.4s
 04:13   49 01.3N 149 52.4E  48 15.4N 148 58.4E  48 38.4N 149 25.2E  1.025  51 231  107  01m54.9s
 04:14   48 48.7N 150 24.7E  48 03.2N 149 30.0E  48 26.1N 149 57.1E  1.025  50 232  107  01m54.4s
 04:15   48 36.0N 150 56.9E  47 50.9N 150 01.6E  48 13.6N 150 29.0E  1.025  50 233  107  01m53.9s
 04:16   48 23.1N 151 29.0E  47 38.5N 150 33.2E  48 00.9N 151 00.9E  1.025  50 234  107  01m53.4s
 04:17   48 10.1N 152 01.1E  47 25.9N 151 04.7E  47 48.1N 151 32.7E  1.025  49 235  106  01m52.8s
 04:18   47 56.9N 152 33.1E  47 13.2N 151 36.2E  47 35.1N 152 04.4E  1.025  49 236  106  01m52.3s
 04:19   47 43.6N 153 05.1E  47 00.3N 152 07.7E  47 22.0N 152 36.2E  1.025  49 237  106  01m51.7s
 04:20   47 30.1N 153 37.1E  46 47.2N 152 39.2E  47 08.7N 153 07.9E  1.024  48 239  106  01m51.1s

 04:21   47 16.4N 154 09.0E  46 34.0N 153 10.6E  46 55.3N 153 39.6E  1.024  48 240  106  01m50.5s
 04:22   47 02.6N 154 41.0E  46 20.7N 153 42.1E  46 41.7N 154 11.3E  1.024  48 241  106  01m49.9s
 04:23   46 48.6N 155 13.0E  46 07.2N 154 13.6E  46 28.0N 154 43.1E  1.024  47 242  105  01m49.2s
 04:24   46 34.4N 155 44.9E  45 53.5N 154 45.1E  46 14.1N 155 14.8E  1.024  47 243  105  01m48.6s
 04:25   46 20.1N 156 17.0E  45 39.6N 155 16.7E  46 00.0N 155 46.6E  1.024  47 244  105  01m47.9s
 04:26   46 05.6N 156 49.0E  45 25.6N 155 48.3E  45 45.7N 156 18.4E  1.024  46 245  105  01m47.2s
 04:27   45 51.0N 157 21.1E  45 11.4N 156 20.0E  45 31.3N 156 50.3E  1.024  46 246  105  01m46.5s
 04:28   45 36.1N 157 53.3E  44 57.1N 156 51.8E  45 16.7N 157 22.3E  1.024  46 247  104  01m45.8s
 04:29   45 21.1N 158 25.5E  44 42.6N 157 23.6E  45 01.9N 157 54.4E  1.024  45 248  104  01m45.0s
 04:30   45 05.9N 158 57.9E  44 27.9N 157 55.6E  44 47.0N 158 26.5E  1.024  45 249  104  01m44.3s

  
                                                                      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
  
 04:31   44 50.5N 159 30.3E  44 13.0N 158 27.7E  44 31.9N 158 58.8E  1.023  44 250  104  01m43.5s
 04:32   44 34.9N 160 02.9E  43 57.9N 158 59.9E  44 16.5N 159 31.2E  1.023  44 251  103  01m42.7s
 04:33   44 19.1N 160 35.6E  43 42.7N 159 32.2E  44 01.0N 160 03.7E  1.023  43 252  103  01m41.9s
 04:34   44 03.2N 161 08.5E  43 27.2N 160 04.7E  43 45.3N 160 36.4E  1.023  43 253  103  01m41.1s
 04:35   43 47.0N 161 41.6E  43 11.6N 160 37.4E  43 29.4N 161 09.3E  1.023  42 254  102  01m40.2s
 04:36   43 30.6N 162 14.8E  42 55.8N 161 10.3E  43 13.3N 161 42.4E  1.023  42 255  102  01m39.4s
 04:37   43 14.0N 162 48.3E  42 39.7N 161 43.5E  42 57.0N 162 15.7E  1.023  41 256  102  01m38.5s
 04:38   42 57.2N 163 22.0E  42 23.5N 162 16.8E  42 40.4N 162 49.2E  1.023  41 257  101  01m37.6s
 04:39   42 40.1N 163 55.9E  42 07.0N 162 50.4E  42 23.7N 163 23.0E  1.023  40 257  101  01m36.7s
 04:40   42 22.8N 164 30.1E  41 50.3N 163 24.3E  42 06.7N 163 57.0E  1.022  40 258  101  01m35.7s

 04:41   42 05.3N 165 04.7E  41 33.3N 163 58.5E  41 49.5N 164 31.4E  1.022  39 259  100  01m34.8s
 04:42   41 47.5N 165 39.6E  41 16.2N 164 33.1E  41 32.0N 165 06.1E  1.022  39 260  100  01m33.8s
 04:43   41 29.5N 166 14.8E  40 58.7N 165 08.0E  41 14.3N 165 41.2E  1.022  38 261   99  01m32.8s
 04:44   41 11.2N 166 50.4E  40 41.0N 165 43.2E  40 56.3N 166 16.6E  1.022  38 262   99  01m31.8s
 04:45   40 52.6N 167 26.5E  40 23.1N 166 18.9E  40 38.0N 166 52.5E  1.022  37 263   98  01m30.8s
 04:46   40 33.7N 168 03.0E  40 04.9N 166 55.1E  40 19.4N 167 28.9E  1.022  36 263   98  01m29.7s
 04:47   40 14.6N 168 40.0E  39 46.3N 167 31.8E  40 00.6N 168 05.7E  1.021  36 264   97  01m28.7s
 04:48   39 55.1N 169 17.6E  39 27.5N 168 09.0E  39 41.4N 168 43.1E  1.021  35 265   97  01m27.6s
 04:49   39 35.2N 169 55.7E  39 08.3N 168 46.8E  39 21.9N 169 21.1E  1.021  34 266   96  01m26.5s
 04:50   39 15.0N 170 34.5E  38 48.8N 169 25.2E  39 02.1N 169 59.7E  1.021  34 267   95  01m25.3s

 04:51   38 54.5N 171 14.1E  38 29.0N 170 04.3E  38 41.9N 170 39.0E  1.021  33 268   95  01m24.1s
 04:52   38 33.5N 171 54.4E  38 08.8N 170 44.2E  38 21.3N 171 19.1E  1.021  32 268   94  01m22.9s
 04:53   38 12.1N 172 35.5E  37 48.2N 171 24.9E  38 00.3N 172 00.0E  1.020  32 269   93  01m21.7s
 04:54   37 50.3N 173 17.5E  37 27.1N 172 06.4E  37 38.9N 172 41.8E  1.020  31 270   93  01m20.5s
 04:55   37 28.0N 174 00.6E  37 05.6N 172 49.0E  37 17.0N 173 24.6E  1.020  30 271   92  01m19.2s
 04:56   37 05.2N 174 44.8E  36 43.6N 173 32.6E  36 54.6N 174 08.5E  1.020  29 272   91  01m17.9s
 04:57   36 41.8N 175 30.2E  36 21.1N 174 17.4E  36 31.6N 174 53.6E  1.019  29 272   90  01m16.5s
 04:58   36 17.8N 176 17.0E  35 58.1N 175 03.5E  36 08.1N 175 40.1E  1.019  28 273   89  01m15.2s
 04:59   35 53.2N 177 05.3E  35 34.4N 175 51.1E  35 44.0N 176 28.0E  1.019  27 274   88  01m13.7s
 05:00   35 27.8N 177 55.3E  35 10.0N 176 40.3E  35 19.1N 177 17.6E  1.019  26 275   87  01m12.3s

  
                                                                      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
  
 05:01   35 01.6N 178 47.2E  34 44.9N 177 31.3E  34 53.5N 178 09.1E  1.019  25 276   86  01m10.8s
 05:02   34 34.6N 179 41.3E  34 19.0N 178 24.4E  34 27.0N 179 02.7E  1.018  24 276   85  01m09.2s
 05:03   34 06.5N 179 22.0W  33 52.2N 179 19.9E  33 59.6N 179 58.7E  1.018  23 277   84  01m07.6s
 05:04   33 37.3N 178 22.5W  33 24.3N 179 42.0W  33 31.0N 179 02.4W  1.018  22 278   82  01m05.9s
 05:05   33 06.8N 177 19.5W  32 55.2N 178 40.7W  33 01.3N 178 00.3W  1.017  21 279   81  01m04.1s
 05:06   32 34.7N 176 12.4W  32 24.8N 177 35.6W  32 30.0N 176 54.3W  1.017  20 280   79  01m02.3s
 05:07   32 00.8N 175 00.3W  31 52.6N 176 26.0W  31 57.0N 175 43.5W  1.017  18 281   77  01m00.3s
 05:08   31 24.5N 173 42.0W  31 18.5N 175 10.9W  31 21.8N 174 26.8W  1.016  17 281   76  00m58.3s
 05:09   30 45.3N 172 15.6W  30 41.9N 173 48.7W  30 44.0N 173 02.6W  1.016  15 282   74  00m56.1s
 05:10   30 02.1N 170 38.1W  30 02.0N 172 17.2W  30 02.5N 171 28.3W  1.015  14 283   71  00m53.6s

 05:11   29 13.1N 168 44.3W  29 17.5N 170 32.4W  29 15.8N 169 39.2W  1.015  12 285   68  00m50.9s
 05:12   28 14.3N 166 22.2W  28 25.9N 168 27.0W  28 21.0N 167 26.4W  1.014   9 286   65  00m47.7s
 05:13   26 52.5N 162 54.2W  27 21.0N 165 42.3W  27 09.1N 164 23.9W  1.013   6 287   61  00m43.5s

 Limits  25 04.3N 157 54.6W  24 40.5N 158 12.3W  24 52.4N 158 03.5W  1.011   0   -   52  00m35.8s

ΔT = 51.9 seconds


Total Solar Eclipse of 1981 Jul 31


Solar Eclipse Links


Acknowledgments

Predictions for the Total Solar Eclipse of 1981 Jul 31 were generated using the VSOP87/ELP2000-82 solar and lunar ephemerides and a value of ΔT = 51.9 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

2007 Oct 16