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: 8/31/2023
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 | 20:00:10 | -73.70, 49.89 | 113.55 | 09/03/2023 | 20:01:16 | -73.61, 52.90 | 113.78 | 94.90 | 66 |
2 | 09/03/2023 | 20:50:51 | 73.46,-142.24 | 66.20 | 09/03/2023 | 20:52:00 | 73.39,-140.25 | 66.04 | 63.48 | 69 |
3 | 09/03/2023 | 21:41:33 | -73.36, 25.30 | 113.90 | 09/03/2023 | 21:42:43 | -73.33, 26.94 | 114.01 | 52.51 | 70 |
4 | 09/03/2023 | 22:32:15 | 73.16,-166.96 | 65.91 | 09/03/2023 | 22:33:27 | 73.12,-166.20 | 65.81 | 25.05 | 72 |
5 | 09/03/2023 | 23:22:57 | -73.07, 0.57 | 114.19 | 09/03/2023 | 23:24:11 | -73.01, 0.90 | 114.28 | 12.41 | 74 |
6 | 09/04/2023 | 00:13:41 | 72.97, 168.09 | 65.72 | 09/04/2023 | 00:14:52 | 72.94, 168.09 | 65.68 | 3.22 | 71 |
7 | 09/04/2023 | 01:04:24 | -72.92, -24.50 | 114.32 | 09/04/2023 | 01:05:34 | -72.93, -24.60 | 114.32 | 3.66 | 70 |
8 | 09/04/2023 | 01:55:11 | 72.98, 142.70 | 65.75 | 09/04/2023 | 01:56:13 | 72.97, 142.80 | 65.73 | 3.52 | 62 |
9 | 09/04/2023 | 02:45:54 | -72.93, -49.89 | 114.29 | 09/04/2023 | 02:46:55 | -72.96, -49.89 | 114.27 | 3.25 | 61 |
10 | 09/04/2023 | 03:36:40 | 72.93, 117.42 | 65.73 | 09/04/2023 | 03:37:35 | 72.94, 117.41 | 65.73 | 1.01 | 55 |
11 | 09/04/2023 | 04:27:23 | -72.94, -75.28 | 114.26 | 09/04/2023 | 04:28:16 | -72.94, -75.28 | 114.27 | 0.28 | 53 |
12 | 09/04/2023 | 05:18:09 | 72.94, 92.03 | 65.77 | 09/04/2023 | 05:18:56 | 72.92, 92.02 | 65.73 | 2.57 | 47 |
13 | 09/04/2023 | 06:08:53 | -72.94,-100.66 | 114.22 | 09/04/2023 | 06:09:38 | -72.91,-100.67 | 114.26 | 3.76 | 45 |
14 | 09/04/2023 | 06:59:39 | 72.95, 66.64 | 65.80 | 09/04/2023 | 07:00:17 | 72.94, 66.73 | 65.78 | 3.17 | 38 |
15 | 09/04/2023 | 07:50:23 | -72.95,-126.05 | 114.19 | 09/04/2023 | 07:50:59 | -72.94,-125.95 | 114.21 | 3.64 | 36 |
16 | 09/04/2023 | 08:41:08 | 72.90, 41.36 | 65.78 | 09/04/2023 | 08:41:39 | 72.92, 41.34 | 65.79 | 1.70 | 31 |
17 | 09/04/2023 | 09:31:52 | -72.91,-151.34 | 114.21 | 09/04/2023 | 09:32:21 | -72.91,-151.35 | 114.21 | 0.54 | 29 |
18 | 09/04/2023 | 10:22:38 | 72.91, 15.97 | 65.81 | 09/04/2023 | 10:23:01 | 72.89, 15.95 | 65.79 | 1.96 | 23 |
19 | 09/04/2023 | 11:13:22 | -72.92,-176.73 | 114.18 | 09/04/2023 | 11:13:43 | -72.89,-176.74 | 114.21 | 3.08 | 21 |
20 | 09/04/2023 | 12:04:08 | 72.92, -9.42 | 65.84 | 09/04/2023 | 12:04:22 | 72.92, -9.33 | 65.84 | 2.94 | 14 |
21 | 09/04/2023 | 12:54:52 | -72.92, 157.88 | 114.14 | 09/04/2023 | 12:55:04 | -72.91, 157.98 | 114.16 | 3.21 | 12 |
22 | 09/04/2023 | 13:45:37 | 72.88, -34.71 | 65.82 | 09/04/2023 | 13:45:44 | 72.90, -34.73 | 65.84 | 2.38 | 7 |
23 | 09/04/2023 | 14:36:21 | -72.88, 132.60 | 114.16 | 09/04/2023 | 14:36:26 | -72.89, 132.59 | 114.15 | 1.23 | 5 |
24 | 09/04/2023 | 15:27:07 | 72.88, -60.10 | 65.86 | 09/04/2023 | 15:27:06 | 72.87, -60.12 | 65.85 | 1.42 | 1 |
25 | 09/04/2023 | 16:17:51 | -72.89, 107.21 | 114.13 | 09/04/2023 | 16:17:48 | -72.87, 107.20 | 114.15 | 2.43 | 3 |
26 | 09/04/2023 | 17:08:37 | 72.89, -85.49 | 65.89 | 09/04/2023 | 17:08:27 | 72.90, -85.40 | 65.90 | 2.87 | 10 |
27 | 09/04/2023 | 17:59:21 | -72.89, 81.82 | 114.10 | 09/04/2023 | 17:59:09 | -72.89, 81.91 | 114.10 | 2.91 | 12 |
28 | 09/04/2023 | 18:50:06 | 72.85,-110.77 | 65.87 | 09/04/2023 | 18:49:49 | 72.87,-110.79 | 65.90 | 3.05 | 17 |
29 | 09/04/2023 | 19:40:50 | -72.85, 56.54 | 114.12 | 09/04/2023 | 19:40:31 | -72.87, 56.52 | 114.10 | 1.93 | 19 |
30 | 09/04/2023 | 20:31:36 | 72.85,-136.16 | 65.90 | 09/04/2023 | 20:31:11 | 72.85,-136.18 | 65.90 | 1.05 | 25 |
31 | 09/04/2023 | 21:22:20 | -72.86, 31.15 | 114.08 | 09/04/2023 | 21:21:53 | -72.84, 31.13 | 114.09 | 1.82 | 27 |
32 | 09/04/2023 | 22:13:06 | 72.86,-161.55 | 65.94 | 09/04/2023 | 22:12:32 | 72.87,-161.47 | 65.95 | 2.96 | 34 |
33 | 09/04/2023 | 23:03:50 | -72.86, 5.76 | 114.05 | 09/04/2023 | 23:03:14 | -72.87, 5.84 | 114.04 | 2.77 | 36 |
34 | 09/04/2023 | 23:54:36 | 72.87, 173.06 | 65.97 | 09/04/2023 | 23:53:54 | 72.85, 173.14 | 65.96 | 3.24 | 42 |
35 | 09/05/2023 | 00:45:19 | -72.82, -19.52 | 114.07 | 09/05/2023 | 00:44:36 | -72.84, -19.55 | 114.04 | 2.62 | 43 |
36 | 09/05/2023 | 01:36:05 | 72.82, 147.78 | 65.95 | 09/05/2023 | 01:35:16 | 72.82, 147.75 | 65.96 | 1.04 | 49 |
37 | 09/05/2023 | 02:26:49 | -72.83, -44.91 | 114.04 | 09/05/2023 | 02:25:58 | -72.82, -44.94 | 114.04 | 1.31 | 51 |
38 | 09/05/2023 | 03:17:35 | 72.83, 122.39 | 65.98 | 09/05/2023 | 03:16:37 | 72.85, 122.46 | 66.01 | 3.19 | 58 |
39 | 09/05/2023 | 04:08:19 | -72.84, -70.30 | 114.01 | 09/05/2023 | 04:07:19 | -72.85, -70.22 | 113.99 | 2.80 | 60 |
40 | 09/05/2023 | 04:59:05 | 72.84, 97.00 | 66.02 | 09/05/2023 | 04:57:59 | 72.83, 97.07 | 66.01 | 2.73 | 66 |
41 | 09/05/2023 | 05:49:48 | -72.79, -95.59 | 114.03 | 09/05/2023 | 05:48:41 | -72.82, -95.61 | 113.98 | 3.31 | 67 |
42 | 09/05/2023 | 06:40:34 | 72.80, 71.72 | 65.99 | 09/05/2023 | 06:39:21 | 72.80, 71.68 | 66.02 | 1.37 | 73 |
43 | 09/05/2023 | 07:31:18 | -72.80,-120.98 | 113.99 | 09/05/2023 | 07:30:03 | -72.80,-121.00 | 113.98 | 1.03 | 75 |
44 | 09/05/2023 | 08:21:59 | 72.55, 46.85 | 65.75 | 09/05/2023 | 08:20:47 | 72.57, 45.87 | 65.84 | 32.63 | 72 |
45 | 09/05/2023 | 09:12:42 | -72.50,-145.74 | 114.29 | 09/05/2023 | 09:11:30 | -72.52,-146.91 | 114.21 | 39.11 | 72 |
46 | 09/05/2023 | 10:03:23 | 72.25, 22.07 | 65.46 | 09/05/2023 | 10:02:15 | 72.24, 19.88 | 65.56 | 74.29 | 68 |
47 | 09/05/2023 | 10:54:06 | -72.20,-170.53 | 114.58 | 09/05/2023 | 10:52:58 | -72.19,-172.90 | 114.47 | 80.68 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 8/31/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 08/31/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B