Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/7/2021
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 10/10/2021 07:11:41 73.37, 62.45 80.14 10/10/2021 07:12:48 73.27, 65.03 79.97 83.06 67
2 10/10/2021 08:02:24 -73.31,-130.12 99.91 10/10/2021 08:03:31 -73.27,-127.66 100.02 78.87 67
3 10/10/2021 08:53:05 73.07, 37.72 79.85 10/10/2021 08:54:15 73.00, 39.10 79.74 45.25 70
4 10/10/2021 09:43:48 -73.02,-154.85 100.20 10/10/2021 09:44:59 -72.95,-153.69 100.30 38.45 71
5 10/10/2021 10:34:29 72.77, 12.98 79.56 10/10/2021 10:35:42 72.73, 13.19 79.51 8.35 73
6 10/10/2021 11:25:12 -72.72,-179.60 100.48 10/10/2021 11:26:25 -72.73,-179.50 100.49 3.46 73
7 10/10/2021 12:15:57 72.68, -12.20 79.49 10/10/2021 12:17:04 72.71, -12.19 79.51 3.57 67
8 10/10/2021 13:06:41 -72.68, 155.12 100.50 10/10/2021 13:07:47 -72.71, 155.13 100.48 3.32 66
9 10/10/2021 13:57:27 72.69, -37.59 79.52 10/10/2021 13:58:26 72.69, -37.57 79.52 0.85 59
10 10/10/2021 14:48:11 -72.69, 129.73 100.47 10/10/2021 14:49:09 -72.69, 129.75 100.47 0.79 58
11 10/10/2021 15:38:57 72.69, -62.97 79.56 10/10/2021 15:39:48 72.67, -62.95 79.53 2.24 51
12 10/10/2021 16:29:41 -72.69, 104.34 100.43 10/10/2021 16:30:31 -72.67, 104.37 100.46 2.46 50
13 10/10/2021 17:20:26 72.65, -88.26 79.54 10/10/2021 17:21:10 72.65, -88.33 79.54 2.50 44
14 10/10/2021 18:11:10 -72.65, 79.06 100.45 10/10/2021 18:11:53 -72.65, 78.99 100.45 2.28 43
15 10/10/2021 19:01:56 72.66,-113.64 79.57 10/10/2021 19:02:32 72.64,-113.71 79.55 3.00 36
16 10/10/2021 19:52:40 -72.66, 53.67 100.42 10/10/2021 19:53:15 -72.64, 53.61 100.44 2.95 35
17 10/10/2021 20:43:26 72.66,-139.03 79.60 10/10/2021 20:43:53 72.67,-138.98 79.61 1.81 27
18 10/10/2021 21:34:10 -72.66, 28.28 100.39 10/10/2021 21:34:36 -72.67, 28.34 100.39 1.95 26
19 10/10/2021 22:24:56 72.67,-164.42 79.64 10/10/2021 22:25:15 72.65,-164.36 79.61 2.94 19
20 10/10/2021 23:15:40 -72.67, 2.89 100.35 10/10/2021 23:15:58 -72.65, 2.96 100.38 3.12 18
21 10/11/2021 00:06:25 72.62, 170.30 79.62 10/11/2021 00:06:37 72.63, 170.26 79.62 1.32 12
22 10/11/2021 00:57:09 -72.62, -22.39 100.37 10/11/2021 00:57:20 -72.63, -22.42 100.37 1.11 11
23 10/11/2021 01:47:55 72.63, 144.91 79.65 10/11/2021 01:47:59 72.61, 144.88 79.63 2.37 4
24 10/11/2021 02:38:39 -72.63, -47.78 100.34 10/11/2021 02:38:42 -72.61, -47.80 100.36 2.29 3
25 10/11/2021 03:29:25 72.64, 119.52 79.68 10/11/2021 03:29:20 72.64, 119.61 79.69 2.98 5
26 10/11/2021 04:20:09 -72.64, -73.16 100.31 10/11/2021 04:20:03 -72.64, -73.07 100.30 3.21 6
27 10/11/2021 05:10:54 72.59, 94.24 79.66 10/11/2021 05:10:42 72.62, 94.23 79.70 3.43 12
28 10/11/2021 06:01:38 -72.59, -98.45 100.33 10/11/2021 06:01:25 -72.62, -98.45 100.30 3.45 13
29 10/11/2021 06:52:24 72.60, 68.85 79.70 10/11/2021 06:52:04 72.61, 68.85 79.70 0.58 20
30 10/11/2021 07:43:08 -72.60,-123.84 100.29 10/11/2021 07:42:47 -72.61,-123.83 100.29 0.74 21
31 10/11/2021 08:33:54 72.61, 43.46 79.73 10/11/2021 08:33:26 72.59, 43.47 79.71 2.31 28
32 10/11/2021 09:24:38 -72.61,-149.22 100.26 10/11/2021 09:24:09 -72.59,-149.20 100.28 2.26 29
33 10/11/2021 10:15:23 72.56, 18.18 79.71 10/11/2021 10:14:48 72.57, 18.09 79.72 2.77 35
34 10/11/2021 11:06:07 -72.56,-174.51 100.28 10/11/2021 11:05:31 -72.57,-174.58 100.27 2.52 36
35 10/11/2021 11:56:53 72.57, -7.21 79.74 10/11/2021 11:56:10 72.55, -7.28 79.73 3.34 43
36 10/11/2021 12:47:37 -72.57, 160.10 100.25 10/11/2021 12:46:53 -72.55, 160.04 100.26 3.01 44
37 10/11/2021 13:38:23 72.58, -32.60 79.78 10/11/2021 13:37:31 72.58, -32.56 79.79 1.45 52
38 10/11/2021 14:29:07 -72.58, 134.72 100.21 10/11/2021 14:28:14 -72.58, 134.77 100.20 1.79 53
39 10/11/2021 15:19:53 72.58, -57.99 79.81 10/11/2021 15:18:53 72.56, -57.94 79.79 2.89 60
40 10/11/2021 16:10:37 -72.58, 109.33 100.18 10/11/2021 16:09:36 -72.56, 109.39 100.20 2.90 61
41 10/11/2021 17:01:22 72.54, -83.27 79.79 10/11/2021 17:00:15 72.54, -83.32 79.80 1.51 67
42 10/11/2021 17:52:06 -72.54, 84.04 100.20 10/11/2021 17:50:58 -72.54, 84.01 100.19 1.32 68
43 10/11/2021 18:42:51 72.49,-108.56 79.77 10/11/2021 18:41:37 72.52,-108.69 79.81 5.61 74
44 10/11/2021 19:33:35 -72.49, 58.76 100.22 10/11/2021 19:32:21 -72.47, 58.53 100.23 7.93 74
45 10/11/2021 20:24:16 72.24,-133.44 79.54 10/11/2021 20:23:04 72.25,-134.58 79.58 38.64 72
46 10/11/2021 21:14:59 -72.20, 33.97 100.51 10/11/2021 21:13:48 -72.20, 32.65 100.46 44.99 71
47 10/11/2021 22:05:40 71.94,-158.24 79.25 10/11/2021 22:04:32 71.92,-160.55 79.29 79.65 68
48 10/11/2021 22:56:22 -71.89, 9.17 100.79 10/11/2021 22:55:14 -71.93, 6.79 100.69 82.42 68

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 10/7/2021
SNOs_Map_NOAA-20_METOP-C_20211007.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 10/07/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-C