Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/17/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 10/17/2023 01:50:01 78.48, 125.34 88.47 10/17/2023 01:50:01 78.48, 125.34 88.47 0.00 0
2 10/17/2023 02:30:21 -45.02, -25.06 124.10 10/17/2023 01:50:01 -45.02, -25.06 124.10 0.00 0
3 10/17/2023 03:21:09 45.02, 142.24 55.91 10/17/2023 01:50:01 45.02, 142.24 55.91 0.00 0
4 10/17/2023 04:11:51 -45.04, -50.44 124.06 10/17/2023 01:50:01 -45.04, -50.44 124.06 0.00 0
5 10/17/2023 05:02:39 45.03, 116.86 55.95 10/17/2023 01:50:01 45.03, 116.86 55.95 0.00 0
6 10/17/2023 05:53:21 -45.05, -75.82 124.02 10/17/2023 01:50:01 -45.05, -75.82 124.02 0.00 0
7 10/17/2023 06:44:09 45.04, 91.48 55.99 10/17/2023 01:50:01 45.04, 91.48 55.99 0.00 0
8 10/17/2023 07:34:50 -45.01,-101.18 124.04 10/17/2023 01:50:01 -45.00,-101.18 124.04 0.01 0
9 10/17/2023 08:25:39 45.06, 66.10 56.03 10/17/2023 01:50:01 45.06, 66.10 56.03 0.01 0
10 10/17/2023 09:16:20 -45.02,-126.56 124.00 10/17/2023 01:50:01 -45.02,-126.56 124.00 0.01 0
11 10/17/2023 10:07:08 45.01, 40.74 56.01 10/17/2023 01:50:01 45.01, 40.74 56.01 0.01 0
12 10/17/2023 10:57:50 -45.03,-151.94 123.96 10/17/2023 01:50:01 -45.03,-151.94 123.96 0.02 0
13 10/17/2023 11:48:38 45.03, 15.37 56.05 10/17/2023 01:50:01 45.03, 15.37 56.05 0.02 0
14 10/17/2023 12:39:20 -45.04,-177.31 123.93 10/17/2023 01:50:01 -45.04,-177.31 123.93 0.02 0
15 10/17/2023 13:30:08 45.04, -10.01 56.09 10/17/2023 01:50:01 45.04, -10.01 56.09 0.03 0
16 10/17/2023 14:20:50 -45.06, 157.31 123.89 10/17/2023 01:50:01 -45.06, 157.31 123.89 0.03 0
17 10/17/2023 15:11:38 45.05, -35.39 56.12 10/17/2023 01:50:01 45.05, -35.39 56.12 0.03 0
18 10/17/2023 16:02:19 -45.01, 131.95 123.90 10/17/2023 01:50:01 -45.01, 131.95 123.90 0.04 0
19 10/17/2023 16:53:07 45.01, -60.75 56.11 10/17/2023 01:50:01 45.01, -60.75 56.11 0.04 0
20 10/17/2023 17:43:49 -45.03, 106.57 123.86 10/17/2023 01:50:01 -45.03, 106.57 123.86 0.05 0
21 10/17/2023 18:34:37 45.02, -86.13 56.15 10/17/2023 01:50:01 45.02, -86.13 56.15 0.05 0
22 10/17/2023 19:25:19 -45.04, 81.19 123.83 10/17/2023 01:50:01 -45.04, 81.19 123.83 0.06 0
23 10/17/2023 20:16:07 45.03,-111.51 56.19 10/17/2023 01:50:01 45.03,-111.51 56.19 0.06 0
24 10/17/2023 21:06:49 -45.05, 55.81 123.79 10/17/2023 01:50:01 -45.05, 55.81 123.79 0.07 0
25 10/17/2023 21:57:37 45.05,-136.89 56.22 10/17/2023 01:50:01 45.05,-136.89 56.22 0.08 0
26 10/17/2023 22:48:18 -45.01, 30.46 123.80 10/17/2023 01:50:01 -45.01, 30.46 123.80 0.08 0
27 10/17/2023 23:39:06 45.00,-162.24 56.21 10/17/2023 01:50:01 45.00,-162.24 56.21 0.09 0
28 10/18/2023 00:29:48 -45.02, 5.08 123.77 10/17/2023 01:50:01 -45.02, 5.08 123.77 0.09 0
29 10/18/2023 01:20:36 45.02, 172.38 56.25 10/17/2023 01:50:01 45.01, 172.38 56.25 0.10 0
30 10/18/2023 02:11:18 -45.03, -20.30 123.73 10/17/2023 01:50:01 -45.03, -20.30 123.73 0.11 0
31 10/18/2023 03:02:06 45.03, 147.00 56.28 10/17/2023 01:50:01 45.03, 147.00 56.28 0.12 0
32 10/18/2023 03:52:48 -45.05, -45.68 123.69 10/17/2023 01:50:01 -45.05, -45.68 123.69 0.12 0
33 10/18/2023 04:43:36 45.04, 121.62 56.32 10/17/2023 01:50:01 45.04, 121.62 56.32 0.13 0
34 10/18/2023 05:34:17 -45.00, -71.04 123.70 10/17/2023 01:50:01 -45.00, -71.04 123.71 0.14 0
35 10/18/2023 06:25:06 45.06, 96.24 56.36 10/17/2023 01:50:01 45.05, 96.24 56.36 0.15 0
36 10/18/2023 07:15:47 -45.02, -96.42 123.67 10/17/2023 01:50:01 -45.01, -96.42 123.67 0.16 0
37 10/18/2023 08:06:35 45.01, 70.88 56.35 10/17/2023 01:50:01 45.01, 70.88 56.34 0.17 0
38 10/18/2023 08:57:17 -45.03,-121.80 123.63 10/17/2023 01:50:01 -45.03,-121.80 123.63 0.18 0
39 10/18/2023 09:48:05 45.02, 45.50 56.38 10/17/2023 01:50:01 45.02, 45.51 56.38 0.19 0
40 10/18/2023 10:38:47 -45.04,-147.18 123.59 10/17/2023 01:50:01 -45.04,-147.18 123.59 0.20 0
41 10/18/2023 11:29:35 45.04, 20.13 56.42 10/17/2023 01:50:01 45.04, 20.13 56.42 0.21 0
42 10/18/2023 12:20:17 -45.05,-172.55 123.56 10/17/2023 01:50:01 -45.05,-172.55 123.56 0.22 0
43 10/18/2023 13:11:05 45.05, -5.25 56.46 10/17/2023 01:50:01 45.05, -5.25 56.46 0.23 0
44 10/18/2023 14:01:46 -45.01, 162.09 123.57 10/17/2023 01:50:01 -45.01, 162.09 123.57 0.24 0
45 10/18/2023 14:52:34 45.01, -30.61 56.44 10/17/2023 01:50:01 45.00, -30.61 56.44 0.25 0
46 10/18/2023 15:43:16 -45.02, 136.71 123.53 10/17/2023 01:50:01 -45.02, 136.71 123.53 0.26 0
47 10/18/2023 16:34:04 45.02, -55.99 56.48 10/17/2023 01:50:01 45.02, -55.99 56.48 0.27 0
48 10/18/2023 17:26:00 -49.29, 109.59 119.75 10/18/2023 17:26:00 -49.29, 109.60 119.75 0.29 0
49 10/18/2023 18:15:34 45.03, -81.37 56.52 10/18/2023 17:26:00 45.03, -81.37 56.52 0.30 0
50 10/18/2023 19:08:40 -53.31, 82.33 116.12 10/18/2023 19:08:40 -53.30, 82.33 116.13 0.31 0
51 10/18/2023 19:57:04 45.05,-106.75 56.56 10/18/2023 19:08:40 45.04,-106.75 56.55 0.32 0
52 10/18/2023 20:50:57 -55.99, 55.50 113.66 10/18/2023 20:50:57 -55.99, 55.50 113.66 0.34 0
53 10/18/2023 21:38:33 45.00,-132.10 56.54 10/18/2023 20:50:57 45.00,-132.10 56.54 0.35 0
54 10/18/2023 22:33:03 -58.04, 28.89 111.75 10/18/2023 22:33:03 -58.04, 28.89 111.75 0.36 0
55 10/18/2023 23:20:03 45.01,-157.48 56.58 10/18/2023 22:33:03 45.01,-157.48 56.58 0.38 0
56 10/19/2023 00:15:03 -59.74, 2.39 110.15 10/19/2023 00:15:03 -59.74, 2.39 110.15 0.39 0
57 10/19/2023 01:01:33 45.03, 177.14 56.62 10/19/2023 00:15:03 45.02, 177.14 56.61 0.41 0
58 10/19/2023 01:56:59 -61.21, -24.06 108.75 10/19/2023 01:56:59 -61.21, -24.05 108.76 0.42 0
59 10/19/2023 02:43:03 45.04, 151.76 56.65 10/19/2023 01:56:59 45.04, 151.76 56.65 0.43 0
60 10/19/2023 03:38:51 -62.45, -50.41 107.56 10/19/2023 03:38:51 -62.44, -50.40 107.57 0.45 0
61 10/19/2023 04:24:32 45.05, 126.38 56.69 10/19/2023 03:38:51 45.05, 126.38 56.69 0.47 0
62 10/19/2023 05:20:40 -63.57, -76.74 106.48 10/19/2023 05:20:40 -63.56, -76.73 106.48 0.48 0
63 10/19/2023 06:07:00 48.42, 99.65 59.67 10/19/2023 06:07:00 48.41, 99.66 59.67 0.50 0
64 10/19/2023 07:02:27 -64.52,-102.98 105.55 10/19/2023 07:02:27 -64.51,-102.98 105.55 0.51 0
65 10/19/2023 07:49:53 53.20, 72.07 63.97 10/19/2023 07:49:53 53.19, 72.07 63.97 0.53 0
66 10/19/2023 08:44:13 -65.41,-129.22 104.67 10/19/2023 08:44:13 -65.40,-129.22 104.67 0.54 0
67 10/19/2023 09:32:07 55.72, 45.34 66.29 10/19/2023 09:32:07 55.72, 45.34 66.29 0.56 0
68 10/19/2023 10:25:58 -66.24,-155.47 103.84 10/19/2023 10:25:58 -66.24,-155.46 103.85 0.58 0
69 10/19/2023 11:14:10 57.61, 18.85 68.05 10/19/2023 11:14:10 57.60, 18.85 68.05 0.60 0
70 10/19/2023 12:07:41 -66.96, 178.36 103.12 10/19/2023 12:07:41 -66.95, 178.37 103.13 0.61 0
71 10/19/2023 12:56:06 59.09, -7.48 69.45 10/19/2023 12:56:06 59.09, -7.48 69.44 0.63 0
72 10/19/2023 13:49:23 -67.62, 152.21 102.45 10/19/2023 13:49:23 -67.62, 152.22 102.46 0.65 0
73 10/19/2023 14:37:59 60.40, -33.77 70.69 10/19/2023 14:37:59 60.40, -33.77 70.68 0.67 0
74 10/19/2023 15:31:05 -68.28, 126.02 101.78 10/19/2023 15:31:05 -68.27, 126.02 101.79 0.68 0
75 10/19/2023 16:19:49 61.54, -59.99 71.78 10/19/2023 16:19:49 61.53, -59.99 71.77 0.71 0
76 10/19/2023 17:12:45 -68.83, 99.92 101.22 10/19/2023 17:12:45 -68.82, 99.93 101.22 0.72 0
77 10/19/2023 18:01:37 62.56, -86.18 72.76 10/19/2023 18:01:37 62.55, -86.18 72.76 0.75 0
78 10/19/2023 18:54:25 -69.37, 73.79 100.65 10/19/2023 18:54:25 -69.36, 73.80 100.66 0.76 0
79 10/19/2023 19:43:23 63.46,-112.33 73.64 10/19/2023 19:43:23 63.45,-112.32 73.64 0.78 0
80 10/19/2023 20:36:04 -69.86, 47.71 100.14 10/19/2023 20:36:04 -69.85, 47.72 100.14 0.80 0
81 10/19/2023 21:25:08 64.30,-138.46 74.47 10/19/2023 21:25:08 64.30,-138.46 74.46 0.83 0
82 10/19/2023 22:17:42 -70.29, 21.67 99.68 10/19/2023 22:17:42 -70.29, 21.68 99.68 0.84 0
83 10/19/2023 23:06:51 65.04,-164.54 75.19 10/19/2023 23:06:51 65.03,-164.53 75.19 0.87 0
84 10/19/2023 23:59:20 -70.72, -4.39 99.22 10/19/2023 23:59:20 -70.72, -4.38 99.22 0.88 0
85 10/20/2023 00:48:33 65.71, 169.41 75.87 10/20/2023