Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/23/2023
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
1 | 04/03/2023 | 08:30:02 | -73.57,-136.95 | 111.51 | 04/03/2023 | 08:31:09 | -73.52,-134.21 | 111.69 | 86.53 | 67 |
2 | 04/03/2023 | 09:20:44 | 73.37, 30.80 | 68.26 | 04/03/2023 | 09:21:53 | 73.31, 32.63 | 68.10 | 58.75 | 69 |
3 | 04/03/2023 | 10:11:26 | -73.27,-161.65 | 111.87 | 04/03/2023 | 10:12:37 | -73.21,-160.26 | 112.01 | 45.09 | 71 |
4 | 04/03/2023 | 11:02:08 | 73.07, 6.09 | 67.91 | 04/03/2023 | 11:03:20 | 73.04, 6.70 | 67.83 | 20.14 | 72 |
5 | 04/03/2023 | 11:52:50 | -72.97, 173.63 | 112.22 | 04/03/2023 | 11:54:04 | -72.94, 173.81 | 112.28 | 7.27 | 74 |
6 | 04/03/2023 | 12:43:35 | 72.92, -18.96 | 67.72 | 04/03/2023 | 12:44:44 | 72.92, -18.89 | 67.69 | 2.30 | 69 |
7 | 04/03/2023 | 13:34:19 | -72.92, 148.36 | 112.30 | 04/03/2023 | 13:35:26 | -72.92, 148.44 | 112.32 | 2.63 | 67 |
8 | 04/03/2023 | 14:25:04 | 72.87, -44.23 | 67.64 | 04/03/2023 | 14:26:06 | 72.90, -44.27 | 67.65 | 3.00 | 62 |
9 | 04/03/2023 | 15:15:48 | -72.88, 123.09 | 112.38 | 04/03/2023 | 15:16:48 | -72.90, 123.06 | 112.37 | 2.89 | 60 |
10 | 04/03/2023 | 16:06:34 | 72.88, -69.61 | 67.61 | 04/03/2023 | 16:07:28 | 72.88, -69.65 | 67.61 | 1.41 | 54 |
11 | 04/03/2023 | 16:57:18 | -72.88, 97.71 | 112.41 | 04/03/2023 | 16:58:10 | -72.88, 97.68 | 112.41 | 1.10 | 52 |
12 | 04/03/2023 | 17:48:04 | 72.88, -94.99 | 67.59 | 04/03/2023 | 17:48:50 | 72.86, -95.03 | 67.56 | 2.24 | 46 |
13 | 04/03/2023 | 18:38:48 | -72.88, 72.33 | 112.43 | 04/03/2023 | 18:39:32 | -72.86, 72.30 | 112.45 | 2.02 | 44 |
14 | 04/03/2023 | 19:29:34 | 72.88,-120.36 | 67.56 | 04/03/2023 | 19:30:11 | 72.89,-120.30 | 67.57 | 2.67 | 37 |
15 | 04/03/2023 | 20:20:18 | -72.88, 46.95 | 112.46 | 04/03/2023 | 20:20:53 | -72.89, 47.03 | 112.45 | 2.94 | 35 |
16 | 04/03/2023 | 21:11:04 | 72.88,-145.74 | 67.54 | 04/03/2023 | 21:11:33 | 72.88,-145.68 | 67.52 | 2.22 | 29 |
17 | 04/03/2023 | 22:01:48 | -72.88, 21.57 | 112.48 | 04/03/2023 | 22:02:15 | -72.88, 21.65 | 112.50 | 2.51 | 27 |
18 | 04/03/2023 | 22:52:33 | 72.83,-171.01 | 67.46 | 04/03/2023 | 22:52:55 | 72.86,-171.06 | 67.48 | 3.07 | 22 |
19 | 04/03/2023 | 23:43:17 | -72.83, -3.70 | 112.56 | 04/03/2023 | 23:43:37 | -72.86, -3.73 | 112.54 | 2.94 | 20 |
20 | 04/04/2023 | 00:34:03 | 72.84, 163.61 | 67.43 | 04/04/2023 | 00:34:17 | 72.84, 163.57 | 67.43 | 1.48 | 14 |
21 | 04/04/2023 | 01:24:47 | -72.84, -29.08 | 112.59 | 04/04/2023 | 01:24:59 | -72.84, -29.11 | 112.58 | 1.20 | 12 |
22 | 04/04/2023 | 02:15:33 | 72.84, 138.23 | 67.41 | 04/04/2023 | 02:15:39 | 72.82, 138.19 | 67.39 | 2.24 | 6 |
23 | 04/04/2023 | 03:06:17 | -72.84, -54.45 | 112.61 | 04/04/2023 | 03:06:21 | -72.82, -54.49 | 112.63 | 2.08 | 4 |
24 | 04/04/2023 | 03:57:03 | 72.84, 112.85 | 67.38 | 04/04/2023 | 03:57:00 | 72.85, 112.91 | 67.39 | 2.65 | 3 |
25 | 04/04/2023 | 04:47:47 | -72.84, -79.83 | 112.64 | 04/04/2023 | 04:47:42 | -72.85, -79.76 | 112.63 | 2.85 | 5 |
26 | 04/04/2023 | 05:38:33 | 72.84, 87.47 | 67.36 | 04/04/2023 | 05:38:22 | 72.84, 87.54 | 67.35 | 2.17 | 11 |
27 | 04/04/2023 | 06:29:17 | -72.84,-105.21 | 112.66 | 04/04/2023 | 06:29:04 | -72.83,-105.14 | 112.67 | 2.42 | 13 |
28 | 04/04/2023 | 07:20:01 | 72.79, 62.20 | 67.28 | 04/04/2023 | 07:19:43 | 72.82, 62.16 | 67.31 | 3.10 | 18 |
29 | 04/04/2023 | 08:10:45 | -72.79,-130.48 | 112.74 | 04/04/2023 | 08:10:25 | -72.82,-130.52 | 112.71 | 2.94 | 20 |
30 | 04/04/2023 | 09:01:31 | 72.79, 36.82 | 67.25 | 04/04/2023 | 09:01:05 | 72.80, 36.78 | 67.26 | 1.50 | 26 |
31 | 04/04/2023 | 09:52:15 | -72.79,-155.86 | 112.77 | 04/04/2023 | 09:51:47 | -72.80,-155.90 | 112.76 | 1.25 | 28 |
32 | 04/04/2023 | 10:43:01 | 72.80, 11.44 | 67.23 | 04/04/2023 | 10:42:27 | 72.78, 11.40 | 67.22 | 2.26 | 34 |
33 | 04/04/2023 | 11:33:45 | -72.80, 178.76 | 112.79 | 04/04/2023 | 11:33:09 | -72.78, 178.72 | 112.80 | 2.16 | 36 |
34 | 04/04/2023 | 12:24:31 | 72.80, -13.93 | 67.20 | 04/04/2023 | 12:23:48 | 72.81, -13.87 | 67.22 | 2.62 | 43 |
35 | 04/04/2023 | 13:15:15 | -72.80, 153.38 | 112.82 | 04/04/2023 | 13:14:30 | -72.81, 153.45 | 112.80 | 2.76 | 45 |
36 | 04/04/2023 | 14:06:01 | 72.80, -39.31 | 67.18 | 04/04/2023 | 14:05:10 | 72.79, -39.25 | 67.18 | 2.16 | 51 |
37 | 04/04/2023 | 14:56:45 | -72.80, 128.00 | 112.84 | 04/04/2023 | 14:55:52 | -72.79, 128.07 | 112.84 | 2.38 | 53 |
38 | 04/04/2023 | 15:47:30 | 72.75, -64.59 | 67.10 | 04/04/2023 | 15:46:32 | 72.78, -64.63 | 67.13 | 3.08 | 58 |
39 | 04/04/2023 | 16:38:14 | -72.75, 102.73 | 112.92 | 04/04/2023 | 16:37:14 | -72.77, 102.69 | 112.89 | 2.90 | 60 |
40 | 04/04/2023 | 17:29:00 | 72.75, -89.96 | 67.07 | 04/04/2023 | 17:27:54 | 72.76, -90.01 | 67.09 | 1.49 | 66 |
41 | 04/04/2023 | 18:19:44 | -72.75, 77.35 | 112.95 | 04/04/2023 | 18:18:36 | -72.76, 77.32 | 112.93 | 1.27 | 68 |
42 | 04/04/2023 | 19:10:30 | 72.75,-115.34 | 67.05 | 04/04/2023 | 19:09:16 | 72.74,-115.39 | 67.05 | 2.30 | 74 |
43 | 04/04/2023 | 20:01:13 | -72.70, 52.08 | 113.03 | 04/04/2023 | 19:59:59 | -72.69, 51.83 | 113.02 | 8.38 | 74 |
44 | 04/04/2023 | 20:51:54 | 72.45,-140.10 | 66.69 | 04/04/2023 | 20:50:43 | 72.47,-141.28 | 66.78 | 39.70 | 71 |
45 | 04/04/2023 | 21:42:37 | -72.40, 27.32 | 113.38 | 04/04/2023 | 21:41:26 | -72.41, 25.94 | 113.29 | 46.30 | 71 |
46 | 04/04/2023 | 22:33:18 | 72.15,-164.87 | 66.33 | 04/04/2023 | 22:32:11 | 72.14,-167.26 | 66.46 | 81.43 | 67 |
47 | 04/04/2023 | 23:24:01 | -72.10, 2.54 | 113.74 | 04/04/2023 | 23:22:54 | -72.09, -0.03 | 113.60 | 87.90 | 67 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 3/23/2023
Download SNOs between NPP and METOP-C since TLE EPOCH: 03/23/2023 in txt file.
Historial Predications of SNOs between NPP and METOP-C