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: 3/18/2021
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 | 03/18/2021 | 20:05:17 | 73.39,-130.90 | 74.26 | 03/18/2021 | 20:06:23 | 73.32,-128.08 | 74.03 | 90.13 | 66 |
2 | 03/18/2021 | 20:55:59 | -73.29, 36.64 | 105.86 | 03/18/2021 | 20:57:07 | -73.21, 39.00 | 106.09 | 76.19 | 68 |
3 | 03/18/2021 | 21:46:40 | 73.10,-155.62 | 73.91 | 03/18/2021 | 21:47:50 | 73.00,-154.13 | 73.71 | 49.64 | 70 |
4 | 03/18/2021 | 22:37:22 | -73.00, 11.91 | 106.22 | 03/18/2021 | 22:38:33 | -72.93, 13.07 | 106.36 | 38.43 | 71 |
5 | 03/18/2021 | 23:28:04 | 72.80, 179.64 | 73.55 | 03/18/2021 | 23:29:17 | 72.72, 179.96 | 73.44 | 13.50 | 73 |
6 | 03/19/2021 | 00:18:46 | -72.70, -12.84 | 106.57 | 03/19/2021 | 00:19:59 | -72.71, -12.74 | 106.59 | 3.46 | 73 |
7 | 03/19/2021 | 01:09:31 | 72.65, 154.57 | 73.36 | 03/19/2021 | 01:10:40 | 72.65, 154.47 | 73.35 | 3.38 | 69 |
8 | 03/19/2021 | 02:00:15 | -72.66, -38.12 | 106.65 | 03/19/2021 | 02:01:21 | -72.69, -38.12 | 106.63 | 3.47 | 66 |
9 | 03/19/2021 | 02:51:01 | 72.66, 129.19 | 73.34 | 03/19/2021 | 02:52:01 | 72.68, 129.19 | 73.35 | 2.24 | 60 |
10 | 03/19/2021 | 03:41:45 | -72.66, -63.51 | 106.67 | 03/19/2021 | 03:42:43 | -72.67, -63.51 | 106.68 | 0.44 | 58 |
11 | 03/19/2021 | 04:32:31 | 72.67, 103.80 | 73.32 | 03/19/2021 | 04:33:23 | 72.66, 103.81 | 73.30 | 0.87 | 52 |
12 | 03/19/2021 | 05:23:15 | -72.67, -88.89 | 106.69 | 03/19/2021 | 05:24:05 | -72.65, -88.89 | 106.73 | 2.62 | 50 |
13 | 03/19/2021 | 06:14:00 | 72.62, 78.52 | 73.24 | 03/19/2021 | 06:14:45 | 72.64, 78.42 | 73.25 | 3.54 | 45 |
14 | 03/19/2021 | 07:04:44 | -72.63,-114.18 | 106.77 | 03/19/2021 | 07:05:27 | -72.62,-114.27 | 106.78 | 3.18 | 43 |
15 | 03/19/2021 | 07:55:30 | 72.63, 53.13 | 73.22 | 03/19/2021 | 07:56:07 | 72.61, 53.04 | 73.21 | 3.22 | 37 |
16 | 03/19/2021 | 08:46:14 | -72.63,-139.56 | 106.79 | 03/19/2021 | 08:46:48 | -72.65,-139.55 | 106.78 | 2.59 | 34 |
17 | 03/19/2021 | 09:37:00 | 72.63, 27.74 | 73.20 | 03/19/2021 | 09:37:28 | 72.64, 27.76 | 73.21 | 1.47 | 28 |
18 | 03/19/2021 | 10:27:44 | -72.64,-164.95 | 106.81 | 03/19/2021 | 10:28:10 | -72.63,-164.94 | 106.82 | 0.66 | 26 |
19 | 03/19/2021 | 11:18:30 | 72.64, 2.36 | 73.18 | 03/19/2021 | 11:18:50 | 72.62, 2.38 | 73.16 | 1.85 | 20 |
20 | 03/19/2021 | 12:09:14 | -72.64, 169.66 | 106.83 | 03/19/2021 | 12:09:32 | -72.61, 169.68 | 106.87 | 3.57 | 18 |
21 | 03/19/2021 | 12:59:59 | 72.59, -22.93 | 73.10 | 03/19/2021 | 13:00:12 | 72.60, -23.01 | 73.11 | 2.79 | 13 |
22 | 03/19/2021 | 13:50:43 | -72.60, 144.38 | 106.91 | 03/19/2021 | 13:50:54 | -72.59, 144.30 | 106.92 | 2.95 | 11 |
23 | 03/19/2021 | 14:41:29 | 72.60, -48.31 | 73.08 | 03/19/2021 | 14:41:34 | 72.58, -48.39 | 73.06 | 3.34 | 5 |
24 | 03/19/2021 | 15:32:13 | -72.60, 118.99 | 106.93 | 03/19/2021 | 15:32:15 | -72.62, 119.02 | 106.92 | 1.81 | 2 |
25 | 03/19/2021 | 16:22:59 | 72.61, -73.70 | 73.06 | 03/19/2021 | 16:22:55 | 72.61, -73.67 | 73.06 | 1.10 | 4 |
26 | 03/19/2021 | 17:13:43 | -72.61, 93.61 | 106.96 | 03/19/2021 | 17:13:37 | -72.60, 93.63 | 106.97 | 1.63 | 6 |
27 | 03/19/2021 | 18:04:29 | 72.61, -99.09 | 73.04 | 03/19/2021 | 18:04:17 | 72.59, -99.05 | 73.02 | 2.84 | 12 |
28 | 03/19/2021 | 18:55:12 | -72.57, 68.33 | 107.03 | 03/19/2021 | 18:54:59 | -72.58, 68.25 | 107.01 | 2.76 | 13 |
29 | 03/19/2021 | 19:45:58 | 72.57,-124.37 | 72.96 | 03/19/2021 | 19:45:39 | 72.57,-124.44 | 72.97 | 2.23 | 19 |
30 | 03/19/2021 | 20:36:42 | -72.57, 42.94 | 107.05 | 03/19/2021 | 20:36:21 | -72.55, 42.87 | 107.06 | 3.03 | 21 |
31 | 03/19/2021 | 21:27:28 | 72.57,-149.76 | 72.94 | 03/19/2021 | 21:27:00 | 72.60,-149.72 | 72.97 | 2.91 | 28 |
32 | 03/19/2021 | 22:18:12 | -72.58, 17.55 | 107.08 | 03/19/2021 | 22:17:42 | -72.58, 17.59 | 107.06 | 1.36 | 30 |
33 | 03/19/2021 | 23:08:58 | 72.58,-175.14 | 72.92 | 03/19/2021 | 23:08:22 | 72.57,-175.10 | 72.92 | 1.51 | 36 |
34 | 03/19/2021 | 23:59:42 | -72.58, -7.83 | 107.10 | 03/19/2021 | 23:59:04 | -72.56, -7.80 | 107.11 | 2.63 | 38 |
35 | 03/20/2021 | 00:50:27 | 72.53, 159.58 | 72.84 | 03/20/2021 | 00:49:44 | 72.55, 159.52 | 72.87 | 2.86 | 43 |
36 | 03/20/2021 | 01:41:11 | -72.54, -33.12 | 107.17 | 03/20/2021 | 01:40:26 | -72.54, -33.18 | 107.16 | 2.10 | 45 |
37 | 03/20/2021 | 02:31:57 | 72.54, 134.19 | 72.82 | 03/20/2021 | 02:31:06 | 72.53, 134.14 | 72.82 | 2.01 | 51 |
38 | 03/20/2021 | 03:22:41 | -72.54, -58.50 | 107.20 | 03/20/2021 | 03:21:47 | -72.57, -58.46 | 107.16 | 3.22 | 54 |
39 | 03/20/2021 | 04:13:27 | 72.55, 108.80 | 72.80 | 03/20/2021 | 04:12:27 | 72.56, 108.85 | 72.82 | 2.44 | 60 |
40 | 03/20/2021 | 05:04:11 | -72.55, -83.89 | 107.22 | 03/20/2021 | 05:03:09 | -72.55, -83.84 | 107.21 | 1.57 | 62 |
41 | 03/20/2021 | 05:54:57 | 72.55, 83.42 | 72.78 | 03/20/2021 | 05:53:49 | 72.54, 83.47 | 72.78 | 2.33 | 68 |
42 | 03/20/2021 | 06:45:40 | -72.51,-109.17 | 107.29 | 03/20/2021 | 06:44:31 | -72.53,-109.23 | 107.25 | 2.97 | 69 |
43 | 03/20/2021 | 07:36:26 | 72.51, 58.13 | 72.70 | 03/20/2021 | 07:35:11 | 72.52, 58.09 | 72.73 | 1.90 | 75 |
44 | 03/20/2021 | 08:27:08 | -72.41,-134.36 | 107.43 | 03/20/2021 | 08:25:54 | -72.46,-134.71 | 107.35 | 12.91 | 74 |
45 | 03/20/2021 | 09:17:50 | 72.21, 33.35 | 72.34 | 03/20/2021 | 09:16:39 | 72.19, 32.10 | 72.41 | 42.59 | 71 |
46 | 03/20/2021 | 10:08:32 | -72.11,-159.14 | 107.78 | 03/20/2021 | 10:07:22 | -72.13,-160.69 | 107.66 | 52.91 | 70 |
47 | 03/20/2021 | 10:59:14 | 71.91, 8.56 | 71.99 | 03/20/2021 | 10:58:06 | 71.91, 6.23 | 72.14 | 80.23 | 68 |
48 | 03/20/2021 | 11:49:56 | -71.81, 176.05 | 108.13 | 03/20/2021 | 11:48:49 | -71.85, 173.44 | 107.93 | 90.53 | 67 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/18/2021
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/18/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C