OCCULTATION OF ZC2500 on 21 JUL 2021



UNIVERSAL TIME OF DISAPPEARANCE & REAPPEARANCE

Occultation predictions of    2500cB2   Magnitude 3.3
Date 2021 Jul 21

Moon: % illumination = 90+,  Solar elongation = 143


      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                     9 21 28      1 229  69N  71  68 +0.6 -1.0
 2 CA Campbell River                 9 18 47      2 226  66N  67  65 +0.6 -1.0
 3 CA Chilliwack                     9 21 35      0 230  70N  71  68 +0.6 -1.0
 4 CA Comox                          9 19 16      2 227  66N  68  65 +0.6 -1.0
 5 CA Nanaimo                        9 20 32      1 228  68N  69  67 +0.6 -1.0
 6 CA Pitt Meadows                   9 21  5      1 229  69N  70  68 +0.6 -1.0
 7 CA Port Hardy                     9 16 45      2 224  63N  64  62 +0.7 -0.9
 8 CA Prince Pupert                  9 11 24      2 221  57N  58  55 +0.7 -0.9
 9 CA Sandspit                       9 11 22      3 220  57N  58  56 +0.7 -0.8
10 CA Terrace                        9 12 27      1 222  58N  59  56 +0.6 -0.9
11 CA Tofino                         9 19 17      2 226  67N  68  65 +0.7 -0.9
12 CA Vancouver                      9 20 48      1 228  68N  70  67 +0.6 -1.0
13 CA Victoria                       9 21 13      1 228  69N  70  68 +0.6 -1.0
14 MX Ensenada                       9 46  3      4 238  70S 111 109 +0.9 -1.5
15 MX Mexicali                       9 45 58      2 238  71S 111 109 +0.8 -1.5
16 MX Punta Penasco                  9 49 24      1 240  65S 117 114 +0.8 -1.7
17 MX San Filipe                     9 48 58      2 239  65S 116 114 +0.9 -1.6
18 MX Tijuana                        9 44 38      4 237  73S 109 107 +0.9 -1.5
19 US Bakersfield Ca                 9 38 52      4 235  82S  99  97 +0.8 -1.3
20 US Bellingham Wa                  9 21 36      1 229  70N  71  69 +0.6 -1.0
21 US Burbank Ca                     9 41  3      4 236  78S 103 101 +0.9 -1.3
22 US Calexico Ca                    9 45 40      2 238  71S 110 108 +0.8 -1.5
23 US Chico Ca                       9 31 23      5 232  86N  87  85 +0.8 -1.1
24 US China Ca                       9 39 40      3 236  81S 100  98 +0.8 -1.3
25 US Edwards Afb Ca                 9 40 32      4 236  80S 102 100 +0.8 -1.3
26 US El Centro Ca                   9 45 18      2 238  72S 110 108 +0.8 -1.5
27 US Fairfield Ca                   9 33  4      6 232  89N  90  88 +0.8 -1.1
28 US Fallon Nv                      9 34 16      3 234  90N  91  89 +0.7 -1.2
29 US Fort Irwin Ca                  9 41  2      3 237  79S 103 100 +0.8 -1.4
30 US Fort Lewis Va                  9 23 17      2 229  72N  74  71 +0.6 -1.0
31 US Fresno Ca                      9 36 37      4 234  86S  96  93 +0.8 -1.2
32 US Hawthorne Ca                   9 41 28      4 236  78S 104 101 +0.9 -1.4
33 US Hilo Hi                        8 54 58     42 201  70S 112 109 +2.5 -1.0
34 US Honolulu Hi                    8 46  9     42 195  73S 108 106 +2.5 -0.8
35 US Imperial Ca                    9 45 21      2 238  72S 110 108 +0.8 -1.5
36 US Indian Springs Ca              9 40  1      1 237  81S 101  98 +0.7 -1.3
37 US Kahului Hi                     8 50 20     42 198  73S 109 106 +2.5 -0.9
38 US Kamuela Hi                     8 53  6     42 200  71S 111 108 +2.5 -1.0
39 US Kaneohe Bay Hi                 8 46 27     42 195  74S 108 105 +2.5 -0.8
40 US King Salmon CA                 9 28 31      6 229  82N  83  81 +0.8 -1.0
41 US Kodiak Ak                      8 49 19 -10  6 197  46N  47  45 +1.2 -0.3
42 US Kona Hi                        8 52 24     43 199  70S 112 109 +2.6 -1.0
43 US Lahania-Kapalua Hi             8 49 38     42 197  73S 109 106 +2.5 -0.9
44 US Lanai Hi                       8 49  6     42 197  72S 109 107 +2.5 -0.9
45 US Las Vegas Nv                   9 40 56      1 238  79S 102 100 +0.7 -1.4
46 US Lemoore Ca                     9 36 58      5 234  85S  96  94 +0.8 -1.2
47 US Lompoc Ca                      9 38 27      6 234  82S  99  97 +0.9 -1.3
48 US Long Beach Ca                  9 41 46      4 236  77S 104 102 +0.9 -1.4
49 US Los Angeles Ca                 9 41 23      4 236  78S 104 101 +0.9 -1.4
50 US Miramar Ca                     9 44  0      4 237  74S 108 106 +0.9 -1.4
51 US Modesto Ca                     9 34 37      5 233  89S  93  90 +0.8 -1.2
52 US Mountain View Ca               9 33 55      6 232  90S  92  90 +0.9 -1.1
53 US Oakland Ca                     9 33 25      6 232  90N  91  89 +0.9 -1.1
54 US Ontario Ca                     9 41 55      4 236  77S 104 102 +0.8 -1.4
55 US Palm Springs Ca                9 43  8      3 237  75S 106 104 +0.8 -1.4
56 US Palmdale Ca                    9 40 45      4 236  79S 102 100 +0.8 -1.3
57 US Point Mugu Ca                  9 40 30      5 235  79S 102 100 +0.9 -1.3
58 US Port Angeles Wa                9 21 37      2 228  70N  71  69 +0.6 -1.0
59 US Portland Or                    9 24 48      3 230  75N  76  74 +0.7 -1.0
60 US Rancho Murieta Ca              9 33 30      5 233  89N  91  88 +0.8 -1.1
61 US Reno Nv                        9 33 25      3 233  88N  90  87 +0.7 -1.1
62 US Riverside Ca                   9 42 27      4 237  76S 105 103 +0.8 -1.4
63 US Sacramento Ca                  9 33  3      5 232  89N  90  88 +0.8 -1.1
64 US San Diego Ca                   9 44  8      4 237  73S 108 106 +0.9 -1.4
65 US San Francisco Ca               9 33 24      6 232  90N  91  89 +0.9 -1.1
66 US San Jose Ca                    9 34  5      6 232  89S  92  90 +0.9 -1.1
67 US Santa Ana Ca                   9 42 12      4 236  77S 105 103 +0.9 -1.4
68 US Santa Barbara Ca               9 39 36      5 235  80S 101  99 +0.9 -1.3
69 US Seattle Wa                     9 23  5      1 230  72N  73  71 +0.6 -1.0
70 US Sitka Ak                       9  5 37      2 215  51N  52  50 +0.7 -0.8
71 US Stockton Ca                    9 34  3      5 233  90S  92  89 +0.8 -1.1
72 US Tacoma Wa                      9 23 17      2 229  72N  73  71 +0.6 -1.0
73 US Tonopah Nv                     9 37 39      2 236  85S  97  94 +0.7 -1.3
74 US Tustin Ca                      9 42 12      4 236  77S 105 103 +0.9 -1.4
75 US Twenty Nine Palms Ca           9 42 46      2 237  76S 105 103 +0.8 -1.4
76 US Victorville Ca                 9 41 22      3 236  78S 103 101 +0.8 -1.4
77 US Whidbey Island Wa              9 21 59      1 229  70N  71  69 +0.6 -1.0
78 US Yuma Az                        9 46 27      2 239  70S 112 109 +0.8 -1.5


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

33 US Hilo Hi                       10 16 46     32 221 -80S 261 260 +1.8 -0.2
34 US Honolulu Hi                   10 10 30     34 217 -87S 267 266 +2.0 -0.4
37 US Kahului Hi                    10 13 42     33 219 -85S 266 264 +1.9 -0.4
38 US Kamuela Hi                    10 15 36     33 220 -82S 263 261 +1.9 -0.3
39 US Kaneohe Bay Hi                10 10 46     33 217 -87S 268 266 +2.0 -0.5
42 US Kona Hi                       10 14 54     33 220 -81S 262 260 +1.9 -0.3
43 US Lahania-Kapalua Hi            10 13 12     33 218 -85S 266 264 +2.0 -0.4
44 US Lanai Hi                      10 12 44     33 218 -85S 266 264 +2.0 -0.4


      Sites
Location                             E. Long    Latitude

 1 CA Abbotsford                   -122 21.8     49  1.5
 2 CA Campbell River               -125 16.2     49 57.0
 3 CA Chilliwack                   -121 56.3     49  9.2
 4 CA Comox                        -124 53.2     49 42.6
 5 CA Nanaimo                      -123 52.2     49  3.1
 6 CA Pitt Meadows                 -122 42.6     49 13.0
 7 CA Port Hardy                   -127 22.0     50 40.8
 8 CA Prince Pupert                -130 26.7     54 17.2
 9 CA Sandspit                     -131 48.8     53 15.3
10 CA Terrace                      -128 34.7     54 28.0
11 CA Tofino                       -125 46.4     49  4.9
12 CA Vancouver                    -123 10.9     49 11.7
13 CA Victoria                     -123 25.5     48 38.8
14 MX Ensenada                     -116 36.2     31 47.7
15 MX Mexicali                     -115 14.5     32 37.8
16 MX Punta Penasco                -113 31.5     31 21.1
17 MX San Filipe                   -114 48.5     30 55.8
18 MX Tijuana                      -116 58.2     32 32.4
19 US Bakersfield Ca               -119  3.4     35 26.0
20 US Bellingham Wa                -122 32.3     48 47.6
21 US Burbank Ca                   -118 21.5     34 12.0
22 US Calexico Ca                  -115 30.8     32 40.2
23 US Chico Ca                     -121 51.5     39 47.7
24 US China Ca                     -117 41.4     35 41.3
25 US Edwards Afb Ca               -117 53.0     34 54.3
26 US El Centro Ca                 -115 40.3     32 49.8
27 US Fairfield Ca                 -121 55.6     38 15.8
28 US Fallon Nv                    -118 42.0     39 25.0
29 US Fort Irwin Ca                -116 37.8     35 16.8
30 US Fort Lewis Va                -122 34.8     47  4.8
31 US Fresno Ca                    -119 43.1     36 46.6
32 US Hawthorne Ca                 -118 20.1     33 55.4
33 US Hilo Hi                      -155  2.9     19 43.2
34 US Honolulu Hi                  -157 55.6     21 18.9
35 US Imperial Ca                  -115 34.7     32 50.1
36 US Indian Springs Ca            -115 40.4     36 35.2
37 US Kahului Hi                   -156 25.8     20 53.9
38 US Kamuela Hi                   -155 40.1     20  0.1
39 US Kaneohe Bay Hi               -157 46.1     21 27.0
40 US King Salmon CA               -124 13.1     40 44.4
41 US Kodiak Ak                    -152 29.6     57 45.0
42 US Kona Hi                      -156  2.7     19 44.3
43 US Lahania-Kapalua Hi           -156 40.5     20 57.8
44 US Lanai Hi                     -156 57.1     20 47.1
45 US Las Vegas Nv                 -115  2.1     36 14.2
46 US Lemoore Ca                   -119 57.1     36 20.0
47 US Lompoc Ca                    -120 34.6     34 43.8
48 US Long Beach Ca                -118  9.1     33 49.1
49 US Los Angeles Ca               -118 24.5     33 56.6
50 US Miramar Ca                   -117  8.6     32 52.1
51 US Modesto Ca                   -120 57.3     37 37.5
52 US Mountain View Ca             -122  2.9     37 24.9
53 US Oakland Ca                   -122 13.2     37 43.3
54 US Ontario Ca                   -117 36.1     34  3.3
55 US Palm Springs Ca              -116 30.4     33 49.8
56 US Palmdale Ca                  -118  5.1     34 37.8
57 US Point Mugu Ca                -119  7.2     34  7.2
58 US Port Angeles Wa              -123 26.4     48 13.8
59 US Portland Or                  -122 35.9     45 35.3
60 US Rancho Murieta Ca            -121  6.1     38 29.3
61 US Reno Nv                      -119 46.1     39 29.9
62 US Riverside Ca                 -117 15.6     33 52.8
63 US Sacramento Ca                -121 24.0     38 40.1
64 US San Diego Ca                 -117 11.4     32 44.0
65 US San Francisco Ca             -122 22.5     37 37.1
66 US San Jose Ca                  -121 55.7     37 21.7
67 US Santa Ana Ca                 -117 52.1     33 40.5
68 US Santa Barbara Ca             -119 41.8     34 25.2
69 US Seattle Wa                   -122 18.6     47 26.9
70 US Sitka Ak                     -135 21.7     57  2.8
71 US Stockton Ca                  -121 14.3     37 53.7
72 US Tacoma Wa                    -122 28.6     47  8.3
73 US Tonopah Nv                   -116 46.7     37 47.7
74 US Tustin Ca                    -117 49.6     33 42.4
75 US Twenty Nine Palms Ca         -116  9.7     34 17.8
76 US Victorville Ca               -117 22.8     34 35.6
77 US Whidbey Island Wa            -122 39.3     48 21.1
78 US Yuma Az                      -114 36.3     32 39.4





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