OCCULTATION OF ZC2721 on 15 SEP 2021



UNIVERSAL TIME OF DISAPPEARANCE & REAPPEARANCE

Occultation predictions of    2721cB8   Magnitude 3.2
Date 2021 Sep 15

Moon: % illumination = 65+,  Solar elongation = 108


      Disappearance
                                       U.T.  Sun Moon     CA  PA  WA   a    b
Location                             h  m  s Alt Alt Az    o   o   o  m/o  m/o

 1 CA Abbotsford                     6  0 48      6 216  58S 116 122 +1.4 -1.6
 2 CA Burwash                        5 28  1      1 194  79S  95 101 +1.0 -0.5
 3 CA Calgary                        6  8 17      0 224  52S 122 128 +1.3 -1.9
 4 CA Campbell River                 5 55 18      7 212  63S 112 117 +1.4 -1.4
 5 CA Castlegar                      6  6 56      3 221  53S 121 127 +1.4 -1.8
 6 CA Chilliwack                     6  1 11      6 216  58S 116 122 +1.4 -1.6
 7 CA Comox                          5 56 11      7 213  62S 112 118 +1.4 -1.4
 8 CA Coral Harbour                  6  7 25      2 222  53S 121 127 +1.3 -1.8
 9 CA Cranbrook                      6  8 49      2 222  51S 123 129 +1.4 -1.9
10 CA Dawson Creek                   5 53 42      0 216  65S 109 115 +1.1 -1.4
11 CA Dease Lake                     5 39 47      2 204  75S 100 106 +1.1 -0.9
12 CA Edson                          6  1  7      0 220  59S 115 121 +1.1 -1.6
13 CA Fort Saint John                5 52 23      0 215  66S 108 114 +1.1 -1.3
14 CA Grande Prairie                 5 55 54      0 217  64S 111 116 +1.1 -1.5
15 CA Kamloops                       6  0 49      4 217  59S 115 121 +1.3 -1.6
16 CA Kelowna                        6  3 23      4 219  57S 118 124 +1.4 -1.7
17 CA Lethbridge                     6 12 51      0 226  47S 127 133 +1.3 -2.1
18 CA Nanaimo                        5 58 35      7 214  60S 114 120 +1.4 -1.5
19 CA Penticton                      6  3 54      4 218  56S 118 124 +1.4 -1.7
20 CA Pitt Meadows                   6  0  1      6 215  59S 115 121 +1.4 -1.5
21 CA Port Hardy                     5 51 25      7 209  66S 109 114 +1.4 -1.2
22 CA Prince George                  5 53 22      3 214  65S 109 115 +1.2 -1.3
23 CA Prince Pupert                  5 43 18      5 205  72S 103 108 +1.3 -1.0
24 CA Princeton                      6  2 38      5 217  57S 117 123 +1.4 -1.6
25 CA Quesnel                        5 54 45      3 214  64S 110 116 +1.2 -1.4
26 CA Sandspit                       5 42 32      7 204  72S 103 108 +1.3 -1.0
27 CA Smithers                       5 46 48      4 208  70S 104 110 +1.2 -1.1
28 CA Terrace                        5 45 28      5 207  71S 104 109 +1.2 -1.1
29 CA Teslin                         5 35 23      1 201  77S  98 103 +1.0 -0.8
30 CA Tofino                         5 55 46      8 212  62S 112 118 +1.5 -1.4
31 CA Vancouver                      5 59 22      6 215  59S 115 121 +1.4 -1.5
32 CA Victoria                       5 59 51      7 215  59S 116 121 +1.5 -1.5
33 CA Whitehorse                     5 32 34      1 198  78S  96 102 +1.0 -0.7
34 CA Williams Lake                  5 56 29      4 215  63S 112 117 +1.3 -1.4
35 US Bellingham Wa                  6  0 53      6 216  58S 116 122 +1.4 -1.6
36 US Boise Id                       6 21 48      5 225  36S 138 144 +2.0 -2.8
37 US Chico Ca                       6 20 23     11 221  35S 140 145 +2.4 -2.9
38 US Fairfield Ca                   6 25  6     11 222  28S 146 152 +2.8 -3.7
39 US Fallon Nv                      6 29 51      8 225  24S 150 156 +3.1 -4.4
40 US Fort Lewis Va                  6  3 33      7 216  55S 119 125 +1.5 -1.7
41 US Great Falls Mt                 6 19 52      0 228  39S 135 141 +1.6 -2.6
42 US Helena Mt                      6 21 10      1 228  38S 137 142 +1.7 -2.7
43 US Honolulu Hi                    5 35 26     42 178   4S 170 176 +9.9 +9.9
44 US Juneau Ak                      5 34 48      3 199  77S  98 103 +1.1 -0.7
45 US Kaneohe Bay Hi                 5 34 22     42 178   6S 168 174 +9.9 +9.9
46 US King Salmon CA                 6 12 46     12 217  43S 132 137 +2.1 -2.3
47 US Kodiak Ak                      5 13 29  -7  5 179  80S  94 100 +1.2 +0.0
48 US Modesto Ca                     6 31 13     11 224  21S 154 159 +3.7 -5.3
49 US Mountain Home ID               6 24  6      5 226  33S 141 147 +2.1 -3.1
50 US Mountain View Ca               6 28 13     12 222  24S 151 156 +3.3 -4.5
51 US Oakland Ca                     6 26 19     12 222  26S 148 154 +3.0 -4.0
52 US Port Angeles Wa                6  0 27      7 215  58S 116 122 +1.5 -1.5
53 US Portland Or                    6  6  4      8 217  52S 122 128 +1.6 -1.8
54 US Rancho Murieta Ca              6 26 35     11 223  27S 148 153 +2.9 -3.9
55 US Reno Nv                        6 26 26      9 223  28S 146 152 +2.7 -3.7
56 US Sacramento Ca                  6 25  4     11 222  29S 146 152 +2.8 -3.6
57 US San Francisco Ca               6 26 15     12 222  26S 148 154 +3.1 -4.0
58 US San Jose Ca                    6 28 50     12 223  23S 151 157 +3.4 -4.7
59 US Seattle Wa                     6  3 20      7 216  55S 119 125 +1.5 -1.7
60 US Sitka Ak                       5 34 51      4 199  76S  98 104 +1.2 -0.7
61 US Skagway Ak                     5 33 11      2 198  77S  97 103 +1.1 -0.7
62 US Spokane Wa                     6 10 22      4 222  49S 125 131 +1.5 -2.0
63 US Stockton Ca                    6 28 43     11 223  24S 151 156 +3.3 -4.5
64 US Tacoma Wa                      6  3 37      7 216  55S 119 125 +1.5 -1.7
65 US Wendover Ut                    6 40 48      3 230  10S 165 171 +9.9 +9.9
66 US Whidbey Island Wa              6  1 22      7 216  57S 117 123 +1.5 -1.6


      Reappearance
                                       U.T.  Sun Moon     CA  PA  WA   a    b
Location                             h  m  s Alt Alt Az    o   o   o  m/o  m/o

37 US Chico Ca                       6 56 20      6 227 -28S 202 208 -0.4 +1.2
38 US Fairfield Ca                   6 54  0      7 227 -21S 195 201 -0.9 +2.1
39 US Fallon Nv                      6 53 30      5 229 -16S 190 196 -1.3 +2.7
43 US Honolulu Hi                    5 50  0     42 183 -14S 188 194 +9.9 +9.9
45 US Kaneohe Bay Hi                 5 51 33     42 183 -15S 189 195 +9.9 +9.9
46 US King Salmon CA                 6 57 38      7 226 -36S 210 216 +0.0 +0.6
48 US Modesto Ca                     6 51  9      8 227 -13S 187 193 -1.8 +3.6
50 US Mountain View Ca               6 52 10      8 227 -16S 190 196 -1.3 +2.9
51 US Oakland Ca                     6 53  6      8 227 -18S 193 199 -1.0 +2.4
54 US Rancho Murieta Ca              6 53 44      7 227 -19S 193 199 -1.0 +2.3
55 US Reno Nv                        6 54 44      5 228 -21S 195 201 -0.9 +2.0
56 US Sacramento Ca                  6 54 21      7 227 -21S 195 201 -0.8 +2.0
57 US San Francisco Ca               6 53  1      8 226 -18S 193 199 -1.0 +2.4
58 US San Jose Ca                    6 51 48      8 227 -15S 189 195 -1.4 +3.1
63 US Stockton Ca                    6 52 28      8 227 -16S 190 196 -1.3 +2.9


      Sites
Location                             E. Long    Latitude

 1 CA Abbotsford                   -122 21.8     49  1.5
 2 CA Burwash                      -139  2.4     61 22.3
 3 CA Calgary                      -114  1.2     51  6.8
 4 CA Campbell River               -125 16.2     49 57.0
 5 CA Castlegar                    -117 38.0     49 17.8
 6 CA Chilliwack                   -121 56.3     49  9.2
 7 CA Comox                        -124 53.2     49 42.6
 8 CA Coral Harbour                -115 52.4     50 19.9
 9 CA Cranbrook                    -115 47.0     49 36.6
10 CA Dawson Creek                 -120 10.9     55 44.5
11 CA Dease Lake                   -130  1.9     58 25.3
12 CA Edson                        -116 27.9     53 34.7
13 CA Fort Saint John              -120 44.4     56 14.3
14 CA Grande Prairie               -118 53.1     55 10.8
15 CA Kamloops                     -120 26.5     50 42.1
16 CA Kelowna                      -119 22.7     49 57.4
17 CA Lethbridge                   -112 48.0     49 37.8
18 CA Nanaimo                      -123 52.2     49  3.1
19 CA Penticton                    -119 36.1     49 27.8
20 CA Pitt Meadows                 -122 42.6     49 13.0
21 CA Port Hardy                   -127 22.0     50 40.8
22 CA Prince George                -122 40.7     53 53.4
23 CA Prince Pupert                -130 26.7     54 17.2
24 CA Princeton                    -120 30.7     49 28.1
25 CA Quesnel                      -122 30.6     53  1.6
26 CA Sandspit                     -131 48.8     53 15.3
27 CA Smithers                     -127 11.0     54 49.5
28 CA Terrace                      -128 34.7     54 28.0
29 CA Teslin                       -132 44.6     60 10.4
30 CA Tofino                       -125 46.4     49  4.9
31 CA Vancouver                    -123 10.9     49 11.7
32 CA Victoria                     -123 25.5     48 38.8
33 CA Whitehorse                   -135  4.1     60 42.6
34 CA Williams Lake                -122  3.3     52 11.0
35 US Bellingham Wa                -122 32.3     48 47.6
36 US Boise Id                     -116 13.4     43 33.9
37 US Chico Ca                     -121 51.5     39 47.7
38 US Fairfield Ca                 -121 55.6     38 15.8
39 US Fallon Nv                    -118 42.0     39 25.0
40 US Fort Lewis Va                -122 34.8     47  4.8
41 US Great Falls Mt               -111 22.2     47 28.9
42 US Helena Mt                    -111 59.0     46 36.4
43 US Honolulu Hi                  -157 55.6     21 18.9
44 US Juneau Ak                    -134 34.6     58 21.3
45 US Kaneohe Bay Hi               -157 46.1     21 27.0
46 US King Salmon CA               -124 13.1     40 44.4
47 US Kodiak Ak                    -152 29.6     57 45.0
48 US Modesto Ca                   -120 57.3     37 37.5
49 US Mountain Home ID             -115 41.7     43  8.2
50 US Mountain View Ca             -122  2.9     37 24.9
51 US Oakland Ca                   -122 13.2     37 43.3
52 US Port Angeles Wa              -123 26.4     48 13.8
53 US Portland Or                  -122 35.9     45 35.3
54 US Rancho Murieta Ca            -121  6.1     38 29.3
55 US Reno Nv                      -119 46.1     39 29.9
56 US Sacramento Ca                -121 24.0     38 40.1
57 US San Francisco Ca             -122 22.5     37 37.1
58 US San Jose Ca                  -121 55.7     37 21.7
59 US Seattle Wa                   -122 18.6     47 26.9
60 US Sitka Ak                     -135 21.7     57  2.8
61 US Skagway Ak                   -135 18.9     59 27.6
62 US Spokane Wa                   -117 19.4     47 41.0
63 US Stockton Ca                  -121 14.3     37 53.7
64 US Tacoma Wa                    -122 28.6     47  8.3
65 US Wendover Ut                  -114  1.8     40 43.1
66 US Whidbey Island Wa            -122 39.3     48 21.1





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