Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/1/2020
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Distance(km) Time Diff (sec)
1 09/11/2020 04:30:56 -81.20,-126.64 99.02 09/11/2020 04:29:40 -81.20,-126.58 98.99 1.10 76
2 09/11/2020 06:12:25 -81.20,-152.00 98.99 09/11/2020 06:11:10 -81.20,-152.01 98.95 0.24 75
3 09/11/2020 07:03:10 81.20, 15.26 81.03 09/11/2020 07:01:55 81.21, 15.23 81.08 0.55 75
4 09/11/2020 07:53:53 -81.20,-177.35 98.97 09/11/2020 07:52:39 -81.20,-177.44 98.92 1.58 74
5 09/11/2020 08:44:38 81.20, -10.09 81.06 09/11/2020 08:43:24 81.21, -10.21 81.11 1.90 74
6 09/11/2020 09:35:23 -81.21, 156.91 98.89 09/11/2020 09:34:10 -81.22, 156.74 98.83 2.92 73
7 09/11/2020 10:26:07 81.20, -35.45 81.08 09/11/2020 10:24:54 81.21, -35.64 81.15 3.26 73
8 09/11/2020 11:16:52 -81.21, 131.56 98.87 09/11/2020 11:15:39 -81.21, 131.70 98.85 2.33 73
9 09/11/2020 12:07:37 81.21, -61.19 81.16 09/11/2020 12:06:24 81.21, -61.07 81.18 2.01 73
10 09/11/2020 12:58:21 -81.21, 106.21 98.85 09/11/2020 12:57:09 -81.21, 106.26 98.82 0.99 72
11 09/11/2020 13:49:06 81.21, -86.54 81.18 09/11/2020 13:47:54 81.21, -86.50 81.21 0.65 72
12 09/11/2020 14:39:50 -81.21, 80.85 98.82 09/11/2020 14:38:39 -81.21, 80.83 98.78 0.36 71
13 09/11/2020 15:30:35 81.21,-111.89 81.20 09/11/2020 15:29:24 81.21,-111.93 81.25 0.71 71
14 09/11/2020 16:21:19 -81.21, 55.50 98.80 09/11/2020 16:20:09 -81.21, 55.40 98.75 1.70 70
15 09/11/2020 17:12:04 81.21,-137.25 81.23 09/11/2020 17:10:54 81.21,-137.37 81.28 2.06 70
16 09/11/2020 18:02:48 -81.21, 30.15 98.78 09/11/2020 18:01:39 -81.21, 29.97 98.71 3.04 69
17 09/11/2020 18:53:33 81.21,-162.60 81.25 09/11/2020 18:52:23 81.21,-162.41 81.26 3.20 70
18 09/11/2020 19:44:17 -81.21, 4.79 98.75 09/11/2020 19:43:08 -81.21, 4.92 98.74 2.21 69
19 09/11/2020 20:35:02 81.21, 172.05 81.27 09/11/2020 20:33:53 81.21, 172.16 81.29 1.85 69
20 09/11/2020 21:25:46 -81.21, -20.56 98.73 09/11/2020 21:24:38 -81.21, -20.51 98.70 0.87 68
21 09/11/2020 22:16:31 81.21, 146.69 81.30 09/11/2020 22:15:23 81.21, 146.72 81.33 0.49 68
22 09/11/2020 23:07:15 -81.21, -45.91 98.71 09/11/2020 23:06:08 -81.21, -45.94 98.67 0.47 67
23 09/11/2020 23:58:00 81.21, 121.34 81.32 09/11/2020 23:56:53 81.21, 121.29 81.36 0.86 67
24 09/12/2020 00:48:44 -81.21, -71.26 98.68 09/12/2020 00:47:38 -81.21, -71.37 98.63 1.81 66
25 09/12/2020 01:39:29 81.21, 95.99 81.34 09/12/2020 01:38:23 81.21, 95.86 81.40 2.22 66
26 09/12/2020 02:30:14 -81.21, -97.00 98.61 09/12/2020 02:29:09 -81.22, -97.18 98.54 3.15 65
27 09/12/2020 03:20:59 81.22, 70.25 81.42 09/12/2020 03:19:53 81.21, 70.43 81.43 3.05 66
28 09/12/2020 04:11:43 -81.21,-122.35 98.58 09/12/2020 04:10:38 -81.21,-122.23 98.57 2.10 65
29 09/12/2020 05:02:28 81.22, 44.90 81.44 09/12/2020 05:01:23 81.21, 45.00 81.47 1.69 65
30 09/12/2020 05:53:12 -81.21,-147.71 98.56 09/12/2020 05:52:08 -81.21,-147.66 98.53 0.75 64
31 09/12/2020 06:43:57 81.22, 19.54 81.47 09/12/2020 06:42:53 81.22, 19.56 81.50 0.34 64
32 09/12/2020 07:34:41 -81.21,-173.06 98.54 09/12/2020 07:33:38 -81.21,-173.09 98.50 0.59 63
33 09/12/2020 08:25:26 81.22, -5.81 81.49 09/12/2020 08:24:23 81.22, -5.87 81.53 1.02 63
34 09/12/2020 09:16:10 -81.21, 161.59 98.51 09/12/2020 09:15:08 -81.22, 161.47 98.46 1.93 62
35 09/12/2020 10:06:55 81.21, -31.16 81.51 09/12/2020 10:05:53 81.22, -31.30 81.57 2.37 62
36 09/12/2020 10:57:39 -81.21, 136.23 98.49 09/12/2020 10:56:38 -81.22, 136.04 98.43 3.27 61
37 09/12/2020 11:48:24 81.21, -56.52 81.54 09/12/2020 11:47:22 81.21, -56.35 81.55 2.89 62
38 09/12/2020 12:39:08 -81.21, 110.88 98.47 09/12/2020 12:38:07 -81.21, 111.00 98.45 1.98 61
39 09/12/2020 13:29:53 81.21, -81.87 81.56 09/12/2020 13:28:52 81.21, -81.78 81.58 1.54 61
40 09/12/2020 14:20:37 -81.21, 85.53 98.44 09/12/2020 14:19:37 -81.21, 85.56 98.42 0.64 60
41 09/12/2020 15:11:22 81.21,-107.22 81.58 09/12/2020 15:10:22 81.21,-107.21 81.62 0.18 60
42 09/12/2020 16:02:06 -81.21, 60.18 98.42 09/12/2020 16:01:07 -81.21, 60.13 98.38 0.71 59
43 09/12/2020 16:52:51 81.21,-132.58 81.61 09/12/2020 16:51:52 81.21,-132.64 81.65 1.18 59
44 09/12/2020 17:43:35 -81.21, 34.82 98.40 09/12/2020 17:42:37 -81.21, 34.70 98.35 2.05 58
45 09/12/2020 18:34:20 81.21,-157.93 81.63 09/12/2020 18:33:22 81.22,-158.08 81.68 2.53 58
46 09/12/2020 19:25:05 -81.22, 9.08 98.32 09/12/2020 19:24:07 -81.22, 9.27 98.31 3.20 58
47 09/12/2020 20:15:50 81.22, 176.33 81.71 09/12/2020 20:14:52 81.22, 176.49 81.72 2.74 58
48 09/12/2020 21:06:34 -81.22, -16.27 98.30 09/12/2020 21:05:37 -81.22, -16.16 98.28 1.86 57
49 09/12/2020 21:57:19 81.22, 150.98 81.73 09/12/2020 21:56:22 81.22, 151.06 81.75 1.38 57
50 09/12/2020 22:48:03 -81.22, -41.62 98.27 09/12/2020 22:47:07 -81.22, -41.59 98.25 0.52 56
51 09/12/2020 23:38:48 81.22, 125.63 81.76 09/12/2020 23:37:52 81.22, 125.63 81.79 0.07 56
52 09/13/2020 00:29:32 -81.22, -66.97 98.25 09/13/2020 00:28:37 -81.22, -67.02 98.21 0.82 55
53 09/13/2020 01:20:17 81.22, 100.27 81.78 09/13/2020 01:19:22 81.22, 100.20 81.82 1.33 55
54 09/13/2020 02:11:01 -81.22, -92.33 98.23 09/13/2020 02:10:07 -81.22, -92.45 98.18 2.17 54
55 09/13/2020 03:01:46 81.22, 74.92 81.80 09/13/2020 03:00:52 81.22, 74.76 81.85 2.69 54
56 09/13/2020 03:52:30 -81.22,-117.68 98.20 09/13/2020 03:51:36 -81.21,-117.50 98.20 3.08 54
57 09/13/2020 04:43:15 81.22, 49.57 81.83 09/13/2020 04:42:21 81.22, 49.72 81.83 2.58 54
58 09/13/2020 05:33:59 -81.22,-143.03 98.18 09/13/2020 05:33:06 -81.21,-142.93 98.16 1.74 53
59 09/13/2020 06:24:44 81.22, 24.21 81.85 09/13/2020 06:23:51 81.22, 24.28 81.87 1.22 53
60 09/13/2020 07:15:28 -81.22,-168.39 98.16 09/13/2020 07:14:36 -81.22,-168.36 98.13 0.40 52
61 09/13/2020 08:06:13 81.22, -1.14 81.87 09/13/2020 08:05:21 81.22, -1.15 81.90 0.13 52
62 09/13/2020 08:56:57 -81.22, 166.26 98.13 09/13/2020 08:56:06 -81.22, 166.21 98.10 0.95 51
63 09/13/2020 09:47:42 81.22, -26.49 81.90 09/13/2020 09:46:51 81.22, -26.58 81.94 1.49 51
64 09/13/2020 10:38:26 -81.22, 140.91 98.11 09/13/2020 10:37:36 -81.22, 140.77 98.06 2.29 50
65 09/13/2020 11:29:10 81.22, -51.85 81.92 09/13/2020 11:28:20 81.22, -52.01 81.97 2.84 50
66 09/13/2020 12:19:55 -81.22, 115.17 98.03 09/13/2020 12:19:05 -81.22, 115.34 98.03 2.96 50
67 09/13/2020 13:10:40 81.22, -77.59 82.00 09/13/2020 13:09:50 81.22, -77.44 82.00 2.42 50
68 09/13/2020 14:01:24 -81.22, 89.82 98.01 09/13/2020 14:00:35 -81.22, 89.91 97.99 1.62 49
69 09/13/2020 14:52:09 81.22,-102.94 82.02 09/13/2020 14:51:20 81.22,-102.88 82.04 1.07 49
70 09/13/2020 15:42:53 -81.22, 64.46 97.98 09/13/2020 15:42:05 -81.22, 64.48 97.96 0.28 48
71 09/13/2020 16:33:38 81.22,-128.29 82.04 09/13/2020 16:32:50 81.22,-128.31 82.07 0.30 48
72 09/13/2020 17:24:22 -81.22, 39.11 97.96 09/13/2020 17:23:35 -81.22, 39.05 97.93 1.06 47
73 09/13/2020 18:15:07 81.22,-153.65 82.07 09/13/2020 18:14:20 81.23,-153.74 82.11 1.64 47
74 09/13/2020 19:05:51 -81.22, 13.76 97.94 09/13/2020 19:05:05 -81.22, 13.62 97.89 2.41 46
75 09/13/2020 19:56:36 81.22,-179.00 82.09 09/13/2020 19:55:50 81.23,-179.17 82.14 3.00 46
76 09/13/2020 20:47:20 -81.22, -11.60 97.91 09/13/2020 20:46:34 -81.22, -11.43 97.91 2.84 46
77 09/13/2020 21:38:05 81.22, 155.65 82.11 09/13/2020 21:37:19 81.22, 155.78 82.12 2.27 46
78 09/13/2020 22:28:49 -81.22, -36.95 97.89 09/13/2020 22:28:04 -81.22, -36.86 97.88 1.50 45
79 09/13/2020 23:19:34 81.22, 130.29 82.14 09/13/2020 23:18:49 81.22, 130.35 82.16 0.91 45
80 09/14/2020 00:10:18 -81.22, -62.30 97.87 09/14/2020 00:09:34 -81.22, -62.29 97.84 0.17 44
81 09/14/2020 01:01:03 81.22, 104.94 82.16 09/14/2020 01:00:19 81.22, 104.92 82.19 0.44 44
82 09/14/2020 01:51:47 -81.22, -87.65 97.84 09/14/2020 01:51:04 -81.22, -87.72 97.81 1.19 43
83 09/14/2020 02:42:32 81.22, 79.59 82.19 09/14/2020 02:41:49 81.22, 79.48 82.22 1.80 43
84 09/14/2020 03:33:16 -81.22,-113.01 97.82 09/14/2020 03:32:34 -81.22,-113.16 97.78 2.53 42
85 09/14/2020 04:24:01 81.22, 54.23 82.21 09/14/2020 04:23:19 81.23, 54.05 82.26 3.15 42
86 09/14/2020 05:14:46 -81.23,-138.75 97.74 09/14/2020 05:14:04 -81.22,-138.59 97.74 2.72 42
87 09/14/2020 06:05:31 81.23, 28.49 82.29 09/14/2020 06:04:49 81.23, 28.62 82.29 2.11 42
88 09/14/2020 06:56:15 -81.23,-164.10 97.72 09/14/2020 06:55:34 -81.23,-164.02 97.71 1.38 41
89 09/14/2020 07:47:00 81.23, 3.14 82.31 09/14/2020 07:46:19 81.23, 3.19 82.33 0.76 41
90 09/14/2020 08:37:44 -81.23, 170.55 97.69 09/14/2020 08:37:04 -81.23, 170.55 97.67 0.05 40
91 09/14/2020 09:28:29 81.23, -22.21 82.33 09/14/2020 09:27:49 81.23, -22.25 82.36 0.61 40
92 09/14/2020 10:19:13 -81.23, 145.19 97.67 09/14/2020 10:18:34 -81.23, 145.12 97.64 1.31 39
93 09/14/2020 11:09:58 81.23, -47.57 82.36 09/14/2020 11:09:19 81.23, -47.68 82.40 1.96 39
94 09/14/2020 12:00:42 -81.23, 119.84 97.65 09/14/2020 12:00:04 -81.23, 119.69 97.60 2.65 38
95 09/14/2020 12:51:27 81.23, -72.92 82.38 09/14/2020 12:50:48 81.22, -72.73 82.37 3.31 39
96 09/14/2020 13:42:11 -81.23, 94.49 97.62 09/14/2020 13:41:33 -81.22, 94.64 97.63 2.60 38
97 09/14/2020 14:32:56 81.23, -98.27 82.40 09/14/2020 14:32:18 81.22, -98.16 82.41 1.95 38
98 09/14/2020 15:23:40 -81.23, 69.14 97.60 09/14/2020 15:23:03 -81.22, 69.21 97.59 1.26 37
99 09/14/2020 16:14:25 81.23,-123.63 82.43 09/14/2020 16:13:48 81.23,-123.59 82.44 0.60 37
100 09/14/2020 17:05:09 -81.22, 43.78 97.58 09/14/2020 17:04:33 -81.22, 43.78 97.56 0.10 36
101 09/14/2020 17:55:54 81.23,-148.98 82.45 09/14/2020 17:55:18 81.23,-149.02 82.48 0.76 36
102 09/14/2020 18:46:38 -81.22, 18.43 97.55 09/14/2020 18:46:03 -81.23, 18.35 97.52 1.43 35
103 09/14/2020 19:37:23 81.23,-174.33 82.48 09/14/2020 19:36:48 81.23,-174.45 82.51 2.11 35
104 09/14/2020 20:28:07 -81.22, -6.92 97.53 09/14/2020 20:27:33 -81.23, -7.09 97.49 2.77 34
105 09/14/2020 21:18:52 81.23, 160.32 82.50 09/14/2020 21:18:17 81.22, 160.50 82.49 3.16 35
106 09/14/2020 22:09:37 -81.23, -32.66 97.45 09/14/2020 22:09:03 -81.23, -32.52 97.45 2.48 34
107 09/14/2020 23:00:21 81.23, 134.96 82.52 09/14/2020 22:59:47 81.22, 135.07 82.53 1.80 34
108 09/14/2020 23:51:06 -81.23, -58.02 97.43 09/14/2020 23:50:33 -81.23, -57.95 97.42 1.13 33
109 09/15/2020 00:41:50 81.22, 109.61 82.55 09/15/2020 00:41:17 81.22, 109.63 82.56 0.45 33
110 09/15/2020 01:32:35 -81.23, -83.37 97.41 09/15/2020 01:32:03 -81.23, -83.38 97.39 0.22 32
111 09/15/2020 02:23:19 81.22, 84.26 82.57 09/15/2020 02:22:47 81.22, 84.20 82.59 0.91 32
112 09/15/2020 03:14:04 -81.23,-108.72 97.38 09/15/2020 03:13:33 -81.23,-108.81 97.35 1.55 31
113 09/15/2020 04:04:48 81.22, 58.90 82.59 09/15/2020 04:04:17 81.23, 58.77 82.63 2.27 31

Figure of FY3D and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/1/2020
SNOs_Map_FY3D_NOAA-20_20200901.jpg

Download SNOs between FY3D and NOAA-20 since TLE EPOCH: 09/01/2020 in txt file.

Historical Predications of SNOs between FY3D and NOAA-20