Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/30/2023
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 09/03/2023 | 20:00:09 | -73.69, 49.91 | 113.56 | 09/03/2023 | 20:01:15 | -73.62, 52.92 | 113.78 | 94.64 | 66 |
2 | 09/03/2023 | 20:50:50 | 73.45,-142.22 | 66.19 | 09/03/2023 | 20:51:59 | 73.40,-140.23 | 66.05 | 63.26 | 69 |
3 | 09/03/2023 | 21:41:32 | -73.35, 25.32 | 113.91 | 09/03/2023 | 21:42:42 | -73.34, 26.96 | 114.00 | 52.39 | 70 |
4 | 09/03/2023 | 22:32:14 | 73.16,-166.94 | 65.90 | 09/03/2023 | 22:33:26 | 73.13,-166.18 | 65.82 | 24.69 | 72 |
5 | 09/03/2023 | 23:22:56 | -73.06, 0.59 | 114.20 | 09/03/2023 | 23:24:10 | -73.02, 0.91 | 114.27 | 11.41 | 74 |
6 | 09/04/2023 | 00:13:40 | 72.96, 168.11 | 65.71 | 09/04/2023 | 00:14:51 | 72.95, 168.10 | 65.69 | 1.40 | 71 |
7 | 09/04/2023 | 01:04:24 | -72.96, -24.58 | 114.28 | 09/04/2023 | 01:05:33 | -72.94, -24.58 | 114.31 | 2.40 | 69 |
8 | 09/04/2023 | 01:55:10 | 72.97, 142.72 | 65.74 | 09/04/2023 | 01:56:12 | 72.97, 142.82 | 65.73 | 3.38 | 62 |
9 | 09/04/2023 | 02:45:54 | -72.97, -49.97 | 114.24 | 09/04/2023 | 02:46:54 | -72.97, -49.87 | 114.26 | 3.40 | 60 |
10 | 09/04/2023 | 03:36:39 | 72.92, 117.44 | 65.72 | 09/04/2023 | 03:37:34 | 72.95, 117.43 | 65.74 | 2.82 | 55 |
11 | 09/04/2023 | 04:27:23 | -72.93, -75.25 | 114.27 | 09/04/2023 | 04:28:16 | -72.94, -75.26 | 114.26 | 1.82 | 53 |
12 | 09/04/2023 | 05:18:09 | 72.93, 92.05 | 65.76 | 09/04/2023 | 05:18:56 | 72.93, 92.04 | 65.74 | 0.80 | 47 |
13 | 09/04/2023 | 06:08:53 | -72.94,-100.64 | 114.23 | 09/04/2023 | 06:09:38 | -72.92,-100.65 | 114.26 | 1.71 | 45 |
14 | 09/04/2023 | 06:59:39 | 72.94, 66.66 | 65.79 | 09/04/2023 | 07:00:17 | 72.95, 66.75 | 65.79 | 3.39 | 38 |
15 | 09/04/2023 | 07:50:23 | -72.94,-126.03 | 114.20 | 09/04/2023 | 07:50:59 | -72.95,-125.94 | 114.21 | 3.23 | 36 |
16 | 09/04/2023 | 08:41:08 | 72.90, 41.37 | 65.77 | 09/04/2023 | 08:41:39 | 72.93, 41.36 | 65.79 | 3.50 | 31 |
17 | 09/04/2023 | 09:31:52 | -72.90,-151.32 | 114.22 | 09/04/2023 | 09:32:21 | -72.92,-151.33 | 114.20 | 2.53 | 29 |
18 | 09/04/2023 | 10:22:38 | 72.90, 15.98 | 65.80 | 09/04/2023 | 10:23:01 | 72.90, 15.97 | 65.80 | 0.54 | 23 |
19 | 09/04/2023 | 11:13:22 | -72.91,-176.71 | 114.19 | 09/04/2023 | 11:13:43 | -72.90,-176.72 | 114.20 | 1.07 | 21 |
20 | 09/04/2023 | 12:04:08 | 72.91, -9.41 | 65.84 | 09/04/2023 | 12:04:22 | 72.93, -9.32 | 65.85 | 3.54 | 14 |
21 | 09/04/2023 | 12:54:52 | -72.91, 157.90 | 114.15 | 09/04/2023 | 12:55:04 | -72.92, 158.00 | 114.15 | 3.22 | 12 |
22 | 09/04/2023 | 13:45:38 | 72.92, -34.80 | 65.87 | 09/04/2023 | 13:45:44 | 72.90, -34.71 | 65.85 | 3.21 | 6 |
23 | 09/04/2023 | 14:36:21 | -72.87, 132.62 | 114.17 | 09/04/2023 | 14:36:26 | -72.90, 132.61 | 114.15 | 3.25 | 5 |
24 | 09/04/2023 | 15:27:07 | 72.87, -60.08 | 65.85 | 09/04/2023 | 15:27:06 | 72.88, -60.10 | 65.85 | 0.93 | 1 |
25 | 09/04/2023 | 16:17:51 | -72.88, 107.23 | 114.14 | 09/04/2023 | 16:17:48 | -72.87, 107.21 | 114.14 | 0.64 | 3 |
26 | 09/04/2023 | 17:08:37 | 72.88, -85.47 | 65.88 | 09/04/2023 | 17:08:28 | 72.85, -85.49 | 65.86 | 3.06 | 9 |
27 | 09/04/2023 | 17:59:21 | -72.88, 81.84 | 114.11 | 09/04/2023 | 17:59:09 | -72.90, 81.93 | 114.09 | 3.38 | 12 |
28 | 09/04/2023 | 18:50:07 | 72.89,-110.86 | 65.91 | 09/04/2023 | 18:49:49 | 72.88,-110.78 | 65.91 | 2.78 | 18 |
29 | 09/04/2023 | 19:40:51 | -72.89, 56.45 | 114.07 | 09/04/2023 | 19:40:31 | -72.88, 56.54 | 114.09 | 3.29 | 20 |
30 | 09/04/2023 | 20:31:36 | 72.85,-136.14 | 65.89 | 09/04/2023 | 20:31:11 | 72.86,-136.17 | 65.91 | 1.52 | 25 |
31 | 09/04/2023 | 21:22:20 | -72.85, 31.17 | 114.10 | 09/04/2023 | 21:21:53 | -72.85, 31.15 | 114.09 | 0.81 | 27 |
32 | 09/04/2023 | 22:13:06 | 72.85,-161.53 | 65.93 | 09/04/2023 | 22:12:33 | 72.83,-161.56 | 65.91 | 2.52 | 33 |
33 | 09/04/2023 | 23:03:50 | -72.86, 5.78 | 114.06 | 09/04/2023 | 23:03:15 | -72.83, 5.76 | 114.08 | 3.24 | 35 |
34 | 09/04/2023 | 23:54:36 | 72.86, 173.08 | 65.96 | 09/04/2023 | 23:53:54 | 72.86, 173.16 | 65.96 | 2.47 | 42 |
35 | 09/05/2023 | 00:45:20 | -72.86, -19.61 | 114.03 | 09/05/2023 | 00:44:36 | -72.85, -19.53 | 114.03 | 2.84 | 44 |
36 | 09/05/2023 | 01:36:05 | 72.82, 147.80 | 65.94 | 09/05/2023 | 01:35:16 | 72.83, 147.76 | 65.97 | 2.15 | 49 |
37 | 09/05/2023 | 02:26:49 | -72.82, -44.89 | 114.05 | 09/05/2023 | 02:25:58 | -72.83, -44.92 | 114.03 | 1.36 | 51 |
38 | 09/05/2023 | 03:17:35 | 72.82, 122.41 | 65.97 | 09/05/2023 | 03:16:38 | 72.81, 122.37 | 65.97 | 2.04 | 57 |
39 | 09/05/2023 | 04:08:19 | -72.83, -70.28 | 114.02 | 09/05/2023 | 04:07:20 | -72.80, -70.31 | 114.03 | 2.64 | 59 |
40 | 09/05/2023 | 04:59:05 | 72.83, 97.02 | 66.01 | 09/05/2023 | 04:57:59 | 72.83, 97.09 | 66.02 | 2.32 | 66 |
41 | 09/05/2023 | 05:49:49 | -72.83, -95.67 | 113.98 | 09/05/2023 | 05:48:41 | -72.83, -95.60 | 113.98 | 2.52 | 68 |
42 | 09/05/2023 | 06:40:34 | 72.79, 71.73 | 65.99 | 09/05/2023 | 06:39:21 | 72.81, 71.70 | 66.02 | 2.77 | 73 |
43 | 09/05/2023 | 07:31:18 | -72.79,-120.96 | 114.00 | 09/05/2023 | 07:30:03 | -72.81,-120.99 | 113.97 | 1.99 | 75 |
44 | 09/05/2023 | 08:21:59 | 72.54, 46.87 | 65.74 | 09/05/2023 | 08:20:47 | 72.58, 45.89 | 65.84 | 32.87 | 72 |
45 | 09/05/2023 | 09:12:42 | -72.49,-145.72 | 114.30 | 09/05/2023 | 09:11:31 | -72.48,-147.00 | 114.24 | 42.62 | 71 |
46 | 09/05/2023 | 10:03:23 | 72.24, 22.08 | 65.45 | 09/05/2023 | 10:02:15 | 72.25, 19.89 | 65.57 | 74.33 | 68 |
47 | 09/05/2023 | 10:54:06 | -72.20,-170.51 | 114.59 | 09/05/2023 | 10:52:58 | -72.20,-172.88 | 114.47 | 80.70 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 8/30/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 08/30/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B