OCCULTATION OF ZC2721 on 21 APR 22



UNIVERSAL TIME OF DISAPPEARANCE & REAPPEARANCE

Occultation predictions of    2721cB8   Magnitude 3.2
Date 2022 Apr 21

Moon: % illumination = 68-,  Solar elongation = 111


      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 AU Alice Springs                 21 34 57   2 66 256 -78S  99 104 +2.4 +0.1
 2 AU Amberley                      22  1 18  20 48 241 -70N  67  73 +1.5 +1.2
 3 AU Argyle                        21 53 17   7 60 271 -33S 144 149 +3.2 -3.2
 4 AU Cairns                        22  1 42  21 48 248 -85S  92  97 +1.7 +0.4
 5 AU Charlieville                  22  5  2  18 49 258 -48S 129 135 +2.5 -1.3
 6 AU Kalgoorlie                    21  7  2     83 302 -62S 116 121 +2.5 -1.2
 7 AU Karratha                      20 52 19     83 164 -80N  77  82 +2.7 +0.7
 8 AU Kununurra                     21 28 55  -2 69 234 -68N  65  70 +2.3 +1.5
 9 AU Learmonth                     20 44 18     82 130 -85N  83  88 +2.7 +0.3
10 AU MacKay                        22  7 37  24 45 252 -64S 113 119 +1.9 -0.3
11 AU Maroochydore                  22 26 13  28 39 256 -21S 155 161 +5.1 -6.6
12 AU Mount Isa                     21 48  7  11 58 252 -82S  95 100 +2.1 +0.3
13 AU Oakey                         22 24 40  26 40 257 -20S 157 162 +5.5 -7.4
14 AU Perth                         20 55  7     85  21 -58S 119 125 +2.4 -1.6
15 AU Port Hedland                  20 57 39     83 189 -79N  76  81 +2.7 +0.8
16 AU Prosserpine                   22  6 16  23 46 252 -68S 109 115 +1.9 -0.2
17 AU Rockhampton                   22 11 29  25 43 254 -52S 125 131 +2.2 -0.9
18 AU Townsville                    22  2 53  21 47 251 -75S 102 107 +1.9 +0.1
19 AU Weipa                         21 58 29  18 50 243 -75N  72  77 +1.6 +1.1
20 AU Woomera                       21 47 24   5 62 270 -44S 133 139 +2.8 -1.9
21 CX Christmas Island              20 38  7     67 139 -39N  36  41 +3.6 +4.2
22 FM Chuuk                         22 42 19  43 22 237 -16N  13  19 -1.3 +3.9
23 FM Kosrae                        22 34  8  52 15 240 -54N  51  57 +0.0 +1.1
24 FM Pohnpei                       22 36 56  48 18 239 -37N  35  40 -0.3 +1.8
25 ID Ambon                         22 13 59  11 53 228   2N 355   1 +9.9 +9.9
26 ID Biak                          22 19 57  21 44 232 -14N  11  17 -0.8 +5.6
27 ID Bima                          21 28 13 -10 70 203 -23N  20  25 +1.9 +6.5
28 ID Denpasar                      21 19 17     71 189 -21N  18  23 +2.4 +7.8
29 ID Ende                          21 32  7  -7 68 212 -29N  26  32 +1.9 +4.9
30 ID Jayapura                      22 14 49  23 43 235 -35N  32  38 +0.5 +2.8
31 ID Kaimana                       22  8 27  15 50 231 -23N  20  26 +0.2 +4.4
32 ID Kupang                        21 30 41  -5 68 217 -39N  36  42 +2.1 +3.5
33 ID Labuhan Bajo                  21 30 45  -9 69 207 -24N  21  27 +1.8 +6.0
34 ID Langgur                       21 59 55  12 54 231 -32N  29  35 +0.9 +3.6
35 ID Manokwari                     22 27 26  21 44 232   2N 355   1 +9.9 +9.9
36 ID Mataram                       21 22 51     71 194 -20N  17  22 +2.2 +8.0
37 ID Maumere                       21 34  8  -6 67 214 -28N  26  31 +1.8 +4.9
38 ID Merauke                       22  2  0  19 49 238 -58N  55  61 +1.3 +1.7
39 ID Nabire                        22 10  5  17 48 232 -26N  24  29 +0.3 +3.9
40 ID Ruteng                        21 31 14  -8 69 209 -26N  23  28 +1.8 +5.6
41 ID Sumbawa                       21 26  8     70 199 -21N  18  23 +2.0 +7.4
42 ID Timika                        22  7  1  17 48 233 -36N  33  38 +0.8 +3.0
43 ID Waikabubak                    21 24 29 -11 71 203 -30N  27  32 +2.2 +5.0
44 ID Waingapu                      21 25 30 -10 70 207 -32N  30  35 +2.2 +4.5
45 ID Wamena                        22  9 51  20 46 235 -38N  35  41 +0.7 +2.7
54 MG Ambilobe                      19 31  1      6 116 -27S 150 155 -1.0 -2.3
55 MG Ampampamena                   19 32  6      6 116 -25S 152 158 -1.1 -2.4
56 MG Analalava                     19 36 16      6 116 -16S 161 166 -1.5 -3.1
57 MG Andapa                        19 33 57      8 116 -22S 155 161 -1.2 -2.7
58 MG Antalaha                      19 34  5      8 116 -22S 155 161 -1.2 -2.7
59 MG Antsiranana                   19 28 55      5 116 -32S 145 151 -0.9 -2.0
60 MG Antsohihy                     19 36 49      7 116 -15S 161 167 -1.5 -3.2
61 MG Mahajanga                     19 43  4      7 116  -2S 174 180 -2.8 -5.7
62 MG Maroantsetra                  19 36  5      8 116 -18S 159 165 -1.4 -3.1
63 MG Nosy-Be                       19 32  2      5 116 -25S 152 158 -1.1 -2.4
64 MG Sainte Marie                  19 42  3     11 115  -7S 170 176 -2.2 -4.6
65 MG Sambava                       19 32 23      8 116 -25S 152 157 -1.1 -2.5
66 MG Vohemar                       19 30 25      7 116 -29S 148 154 -0.9 -2.2
67 MH Eniwetok Island               22 43 12  54 11 239 -28N  25  31 -0.8 +2.2
68 MU Bel-Air                       19 41 39     18 113 -15S 162 168 -1.4 -3.7
69 MU Plaisance                     19 42  1     19 113 -14S 162 168 -1.4 -3.7
70 MU Port Louis                    19 41 31     18 113 -15S 162 168 -1.4 -3.7
71 MU Rodriguez Island              19 35 13     22 112 -33S 144 149 -0.5 -2.4
72 MV Male                          19 38 24     21 121 -35N  32  38 +3.4 +4.6
75 MZ Pemba                         19 45 18      1 117   3S 180 186 -4.6 -8.9
76 NC Koumac                        22 42  5  43 24 249 -16S 161 167 +9.9 +9.9
77 PG Goroka                        22 11 39  26 41 239 -59N  56  61 +1.0 +1.5
78 PG Madang                        22 13 15  27 40 239 -56N  54  59 +0.9 +1.6
79 PG Mount Hagen                   22 10 57  25 42 238 -56N  53  58 +1.0 +1.6
80 PG Nadzab                        22 12 14  28 40 240 -63N  60  66 +1.0 +1.3
81 PG Port Moresby                  22  9 22  27 42 242 -73N  70  76 +1.2 +1.0
82 PG Wewak                         22 14 22  26 41 237 -46N  44  49 +0.7 +2.0
83 RE Cilaos                        19 50 46     19 112   3S 180 186 -4.5 -9.3
84 RE St Philippe                   19 51 24     19 112   4S 181 187 +9.9 +9.9
85 RE St.-Denis                     19 48 23     18 113  -1S 176 182 -3.1 -6.9
86 RE St.-Pierre                    19 53  5     19 112   8S 184 190 +9.9 +9.9
88 SC Coetivy                       19 18 18      7 116 -63S 114 119 -0.2 -0.8
102 VU Port-Vila                     22 42 25  48 19 247 -24S 153 159 +3.6 -5.0
103 VU Santo                         22 34 37  47 21 247 -44S 133 138 +1.6 -1.4


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

 1 AU Alice Springs                 22 50  1  19 50 256  64S 241 247 +1.1 +1.8
 2 AU Amberley                      23 13 13  36 32 245  90N 267 273 +1.1 +0.5
 3 AU Argyle                        22 26 52  14 53 267  20S 196 202 -0.4 +5.2
 4 AU Cairns                        23 10 13  36 33 248  66S 242 248 +0.5 +1.4
 5 AU Charlieville                  22 49 18  27 40 256  30S 207 213 -0.3 +3.4
 6 AU Kalgoorlie                    22 19 24  -1 68 274  56S 233 239 +1.6 +2.3
 7 AU Karratha                      22 21 46  -2 70 247  83N 274 280 +2.5 +0.2
 8 AU Kununurra                     22 50 14  17 52 246  82N 275 281 +2.0 +0.2
 9 AU Learmonth                     22 14 38  -6 75 248  86N 271 277 +2.5 +0.3
10 AU MacKay                        23  3 21  35 32 251  45S 222 228 +0.0 +2.3
11 AU Maroochydore                  22 40 40  31 36 255   4S 180 186 -3.4 +8.6
12 AU Mount Isa                     23  0 29  27 42 252  65S 241 247 +0.8 +1.6
13 AU Oakey                         22 38 15  29 38 256   3S 179 185 -3.7 +9.5
14 AU Perth                         22  7 21  -8 75 285  57S 234 240 +1.9 +2.2
15 AU Port Hedland                  22 26 27   1 68 248  84N 273 279 +2.4 +0.2
16 AU Prosserpine                   23  4 45  35 32 250  49S 225 231 +0.1 +2.1
17 AU Rockhampton                   22 57 29  34 33 252  33S 210 216 -0.3 +2.9
18 AU Townsville                    23  6 50  35 33 250  56S 233 239 +0.3 +1.8
19 AU Weipa                         23 11 40  35 34 246  86S 262 268 +1.0 +0.7
20 AU Woomera                       22 32 55  15 52 265  30S 207 213 +0.2 +3.8
21 CX Christmas Island              21 30 51     73 170  30N 327 333 +2.9 -4.7
22 FM Chuuk                         23 11 15  50 16 239  37N 320 326 +2.5 -3.3
24 FM Pohnpei                       23 22 34  59  8 241  58N 298 304 +1.0 -1.3
25 ID Ambon                         22 22 33  13 52 229  14N 343 349 +9.9 +9.9
26 ID Biak                          22 51 39  28 38 236  34N 323 329 +4.0 -4.2
27 ID Bima                          22  9 11   0 64 222  30N 327 333 +4.4 -5.3
28 ID Denpasar                      21 55  0  -7 68 211  24N 333 339 +4.4 -7.0
29 ID Ende                          22 22 57   6 60 230  39N 318 324 +3.9 -3.4
30 ID Jayapura                      23  7 45  36 31 240  56N 301 307 +2.1 -1.4
31 ID Kaimana                       22 51 24  25 41 237  42N 315 321 +3.4 -2.9
32 ID Kupang                        22 33 32  10 57 235  51N 306 312 +3.3 -1.9
33 ID Labuhan Bajo                  22 14  8   2 62 225  32N 324 330 +4.3 -4.7
34 ID Langgur                       22 53  4  24 43 238  50N 307 313 +2.9 -1.9
35 ID Manokwari                     22 37 43  23 42 233  17N 340 346 +9.9 +9.9
36 ID Mataram                       21 57 52  -6 67 213  24N 333 339 +4.5 -7.1
37 ID Maumere                       22 24 29   7 59 230  39N 318 324 +3.9 -3.4
38 ID Merauke                       23 11 15  35 34 243  78N 279 284 +1.4 +0.0
39 ID Nabire                        22 56 25  28 39 238  46N 311 317 +3.0 -2.3
40 ID Ruteng                        22 17  9   3 61 227  35N 322 328 +4.2 -4.3
41 ID Sumbawa                       22  3 19  -3 66 218  26N 331 336 +4.5 -6.3
42 ID Timika                        23  2 13  31 37 239  55N 301 307 +2.4 -1.4
43 ID Waikabubak                    22 15 28   1 63 226  37N 320 325 +3.9 -3.7
44 ID Waingapu                      22 20 28   4 62 229  41N 316 322 +3.8 -3.1
45 ID Wamena                        23  6 26  34 34 240  58N 298 304 +2.1 -1.2
46 KE Garissa                       20  9  3      0 117  84S 260 266 +0.1 +0.3
47 KE Lamu                          20  8 48      2 117  80S 256 262 +0.2 +0.3
48 KE Malindi                       20  8 10      2 117  75S 251 257 +0.3 +0.5
49 KE Mandera                       20  9 26      0 117  78N 278 284 +0.0 -0.1
50 KE Mombasa                       20  7 37      1 117  71S 247 253 +0.3 +0.6
51 KM Anjouan                       20  3 16      8 116  47S 223 229 +1.2 +1.6
52 KM Moheli                        20  2 13      8 116  44S 220 226 +1.3 +1.8
53 KM Moroni                        20  2 55      7 116  46S 223 229 +1.1 +1.6
54 MG Ambilobe                      20  7  0     14 115  54S 231 236 +1.1 +1.1
55 MG Ampampamena                   20  6 15     13 115  52S 228 234 +1.2 +1.2
56 MG Analalava                     20  3 25     12 115  43S 219 225 +1.5 +1.9
57 MG Andapa                        20  5 55     15 115  48S 225 231 +1.3 +1.4
58 MG Antalaha                      20  6 24     15 114  49S 225 231 +1.4 +1.4
59 MG Antsiranana                   20  8 10     14 115  58S 235 241 +1.0 +0.9
60 MG Antsohihy                     20  3 15     13 115  42S 219 224 +1.6 +2.0
61 MG Mahajanga                     19 57 43     10 115  29S 205 211 +2.8 +4.5
62 MG Maroantsetra                  20  4 53     15 114  44S 221 227 +1.5 +1.8
63 MG Nosy-Be                       20  6  6     13 115  52S 228 234 +1.2 +1.2
64 MG Sainte Marie                  20  1 18     15 114  33S 210 216 +2.4 +3.3
65 MG Sambava                       20  7  9     15 115  52S 228 234 +1.2 +1.2
66 MG Vohemar                       20  7 58     15 115  56S 232 238 +1.1 +1.0
68 MU Bel-Air                       20  9 51     25 111  42S 218 224 +2.1 +2.1
69 MU Plaisance                     20  9 55     25 111  41S 218 224 +2.1 +2.1
70 MU Port Louis                    20  9 43     24 111  42S 218 224 +2.1 +2.1
71 MU Rodriguez Island              20 20 50     32 110  60S 237 243 +1.6 +0.7
72 MV Male                          20  2 35     26 123   7N 350 356 -1.8 -5.3
73 MZ Mocimboa Da Praia             19 59 40      4 117  38S 214 220 +1.4 +2.5
74 MZ Mueda                         19 57 27      3 117  32S 209 214 +1.9 +3.4
75 MZ Pemba                         19 53 40      3 117  22S 199 205 +4.2 +7.9
76 NC Koumac                        22 49 27  44 22 248  -3S 174 180 +9.9 +9.9
77 PG Goroka                        23 17 34  42 27 243  80N 277 283 +1.1 +0.0
78 PG Madang                        23 17 52  43 26 242  77N 279 285 +1.2 -0.2
79 PG Mount Hagen                   23 16 16  41 28 242  77N 280 286 +1.3 -0.2
80 PG Nadzab                        23 18 52  43 25 243  84N 273 279 +1.0 +0.1
81 PG Port Moresby                  23 18 20  42 26 244  86S 263 269 +0.8 +0.5
82 PG Wewak                         23 14 24  40 28 241  67N 289 295 +1.5 -0.6
83 RE Cilaos                        20  0 54     21 112  23S 200 206 +5.1 +7.7
84 RE St Philippe                   20  0 43     21 112  22S 199 205 +5.6 +8.6
85 RE St.-Denis                     20  2 38     21 112  27S 204 210 +3.7 +5.3
86 RE St.-Pierre                    19 58 56     21 112  19S 196 201 +9.9 +9.9
87 SC Alphonse                      20 12 53     16 116  85S 262 268 +0.6 +0.0
88 SC Coetivy                       20 15  7     19 116  89N 268 274 +0.7 -0.2
89 SC Desroches                     20 13 20     16 116  89N 268 274 +0.5 -0.1
90 SC Farquhar                      20 11 15     15 115  71S 248 254 +0.8 +0.4
91 SC Mahe                          20 14  6     17 117  82N 274 280 +0.5 -0.3
92 SC Praslin                       20 14  4     17 117  81N 276 282 +0.5 -0.3
93 SO Baidoa                        20  9 29      2 117  78N 279 284 +0.0 -0.1
94 SO Kismayu                       20  9 28      3 117  89S 265 271 +0.2 +0.1
95 SO Mogadishu                     20  9 44      4 117  79N 278 284 +0.1 -0.2
96 TZ Dar Es Salaam                 20  5 20      2 117  59S 235 241 +0.6 +1.0
97 TZ Mtwara                        20  1 35      3 117  44S 221 226 +1.1 +1.8
98 TZ Ngerengere                    20  4 53      1 117  57S 233 239 +0.6 +1.0
99 TZ Pemba                         20  6 58      2 117  67S 243 249 +0.4 +0.7
100 TZ Tanga                         20  6 45      1 117  66S 242 248 +0.4 +0.7
101 TZ Zanzibar                      20  5 57      2 117  61S 238 244 +0.5 +0.9
102 VU Port-Vila                     22 56 54  50 16 246   5S 182 187 -3.1 +6.5
103 VU Santo                         23  7 30  53 14 245  25S 202 207 -1.1 +2.9
104 YT Dzaoudzi                      20  3 14      9 116  45S 222 228 +1.2 +1.7


      Sites
Location                             E. Long    Latitude

 1 AU Alice Springs                 133 54.1    -23 48.4
 2 AU Amberley                      142 27.6    -10 57.0
 3 AU Argyle                        137 43.0    -32 30.4
 4 AU Cairns                        145 45.3    -16 53.1
 5 AU Charlieville                  146 15.8    -26 24.8
 6 AU Kalgoorlie                    121 27.7    -30 47.4
 7 AU Karratha                      116 46.4    -20 42.7
 8 AU Kununurra                     128 42.5    -15 46.7
 9 AU Learmonth                     114  5.3    -22 14.1
10 AU MacKay                        149 10.8    -21 10.3
11 AU Maroochydore                  153  5.5    -26 36.2
12 AU Mount Isa                     139 29.3    -20 39.8
13 AU Oakey                         151 44.1    -27 24.7
14 AU Perth                         115 58.0    -31 56.4
15 AU Port Hedland                  118 37.6    -20 22.7
16 AU Prosserpine                   148 33.1    -20 29.7
17 AU Rockhampton                   150 28.5    -23 22.9
18 AU Townsville                    146 45.9    -19 15.2
19 AU Weipa                         141 55.5    -12 40.7
20 AU Woomera                       136 49.0    -31  8.7
21 CX Christmas Island              105 41.4    -10 27.0
22 FM Chuuk                         151 50.6      7 27.7
23 FM Kosrae                        162 57.5      5 21.4
24 FM Pohnpei                       158 12.5      6 59.1
25 ID Ambon                         128  5.4    - 3 42.5
26 ID Biak                          136  6.5    - 1 11.4
27 ID Bima                          118 41.2    - 8 32.4
28 ID Denpasar                      115 10.0    - 8 44.9
29 ID Ende                          121 39.7    - 8 50.9
30 ID Jayapura                      140 31.0    - 2 34.6
31 ID Kaimana                       133 41.7    - 3 38.6
32 ID Kupang                        123 40.3    -10 10.3
33 ID Labuhan Bajo                  119 53.4    - 8 29.2
34 ID Langgur                       132 43.9    - 5 39.7
35 ID Manokwari                     134  3.0    - 0 52.8
36 ID Mataram                       116  5.7    - 8 33.6
37 ID Maumere                       122 14.2    - 8 38.4
38 ID Merauke                       140 25.1    - 8 31.2
39 ID Nabire                        135 29.8    - 3 22.1
40 ID Ruteng                        120 28.7    - 8 35.7
41 ID Sumbawa                       117 24.7    - 8 29.3
42 ID Timika                        136 53.2    - 4 31.7
43 ID Waikabubak                    119 14.8    - 9 24.6
44 ID Waingapu                      120 18.2    - 9 40.2
45 ID Wamena                        138 57.2    - 4  5.8
46 KE Garissa                        39 38.9    - 0 27.8
47 KE Lamu                           40 54.8    - 2 15.1
48 KE Malindi                        40  6.1    - 3 13.8
49 KE Mandera                        41 50.7      3 56.0
50 KE Mombasa                        39 35.7    - 4  2.1
51 KM Anjouan                        44 25.8    -12  7.9
52 KM Moheli                         43 46.0    -12 17.9
53 KM Moroni                         43 16.3    -11 32.0
54 MG Ambilobe                       48 59.3    -13 11.3
55 MG Ampampamena                    48 38.0    -13 29.1
56 MG Analalava                      47 45.8    -14 37.8
57 MG Andapa                         49 37.2    -14 39.1
58 MG Antalaha                       50 19.2    -15  0.0
59 MG Antsiranana                    49 17.5    -12 21.0
60 MG Antsohihy                      47 59.6    -14 53.9
61 MG Mahajanga                      46 21.1    -15 40.0
62 MG Maroantsetra                   49 41.3    -15 26.2
63 MG Nosy-Be                        48 18.8    -13 18.7
64 MG Sainte Marie                   49 48.9    -17  5.6
65 MG Sambava                        50 10.5    -14 16.7
66 MG Vohemar                        50  0.2    -13 22.5
67 MH Eniwetok Island               162 19.7     11 20.4
68 MU Bel-Air                        57 29.9    -20 15.5
69 MU Plaisance                      57 41.0    -20 25.8
70 MU Port Louis                     57 20.9    -20 10.0
71 MU Rodriguez Island               63 21.7    -19 45.5
72 MV Male                           73 31.7      4 11.5
73 MZ Mocimboa Da Praia              40 21.3    -11 21.7
74 MZ Mueda                          39 33.8    -11 40.4
75 MZ Pemba                          40 31.3    -12 59.2
76 NC Koumac                        164 15.3    -20 32.8
77 PG Goroka                        145 23.5    - 6  4.9
78 PG Madang                        145 47.3    - 5 12.4
79 PG Mount Hagen                   144 17.8    - 5 49.6
80 PG Nadzab                        146 43.6    - 6 34.2
81 PG Port Moresby                  147 13.2    - 9 26.6
82 PG Wewak                         143 40.2    - 3 35.0
83 RE Cilaos                         55 27.8    -21  8.2
84 RE St Philippe                    55 45.8    -21 21.5
85 RE St.-Denis                      55 30.6    -20 53.2
86 RE St.-Pierre                     55 25.5    -21 19.2
87 SC Alphonse                       52 43.6    - 7  0.3
88 SC Coetivy                        56 15.8    - 7  9.9
89 SC Desroches                      53 39.3    - 5 41.7
90 SC Farquhar                       51 10.6    -10  6.6
91 SC Mahe                           55 31.3    - 4 40.5
92 SC Praslin                        55 41.5    - 4 19.2
93 SO Baidoa                         43 37.5      3  5.9
94 SO Kismayu                        42 27.6    - 0 22.6
95 SO Mogadishu                      45 18.3      2  0.8
96 TZ Dar Es Salaam                  39 12.2    - 6 52.7
97 TZ Mtwara                         40 10.9    -10 20.3
98 TZ Ngerengere                     38  9.2    - 6 43.0
99 TZ Pemba                          39 48.7    - 5 15.4
100 TZ Tanga                          39  4.3    - 5  5.5
101 TZ Zanzibar                       39 13.5    - 6 13.3
102 VU Port-Vila                     168 19.2    -17 42.0
103 VU Santo                         167 13.4    -15 30.1
104 YT Dzaoudzi                       45 16.9    -12 48.3





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