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: 9/3/2023
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 | -73.66, 49.99 | 113.59 | 09/03/2023 | 20:01:15 | -73.65, 53.01 | 113.74 | 94.30 | 66 |
2 | 09/03/2023 | 20:50:51 | 73.46,-142.24 | 66.21 | 09/03/2023 | 20:52:00 | 73.39,-140.26 | 66.04 | 63.54 | 69 |
3 | 09/03/2023 | 21:41:33 | -73.37, 25.29 | 113.89 | 09/03/2023 | 21:42:43 | -73.33, 26.93 | 114.01 | 52.60 | 70 |
4 | 09/03/2023 | 22:32:15 | 73.17,-166.96 | 65.91 | 09/03/2023 | 22:33:27 | 73.12,-166.20 | 65.81 | 25.17 | 72 |
5 | 09/03/2023 | 23:22:57 | -73.07, 0.56 | 114.18 | 09/03/2023 | 23:24:10 | -73.05, 0.99 | 114.24 | 14.20 | 73 |
6 | 09/04/2023 | 00:13:41 | 72.97, 168.08 | 65.72 | 09/04/2023 | 00:14:52 | 72.94, 168.08 | 65.68 | 3.74 | 71 |
7 | 09/04/2023 | 01:04:24 | -72.93, -24.51 | 114.31 | 09/04/2023 | 01:05:34 | -72.93, -24.62 | 114.32 | 3.47 | 70 |
8 | 09/04/2023 | 01:55:11 | 72.98, 142.69 | 65.76 | 09/04/2023 | 01:56:13 | 72.97, 142.80 | 65.73 | 3.73 | 62 |
9 | 09/04/2023 | 02:45:54 | -72.94, -49.90 | 114.28 | 09/04/2023 | 02:46:55 | -72.95, -49.90 | 114.28 | 1.95 | 61 |
10 | 09/04/2023 | 03:36:40 | 72.94, 117.41 | 65.74 | 09/04/2023 | 03:37:35 | 72.94, 117.40 | 65.73 | 0.49 | 55 |
11 | 09/04/2023 | 04:27:24 | -72.94, -75.29 | 114.25 | 09/04/2023 | 04:28:17 | -72.93, -75.29 | 114.27 | 1.57 | 53 |
12 | 09/04/2023 | 05:18:10 | 72.94, 92.02 | 65.77 | 09/04/2023 | 05:18:57 | 72.92, 92.01 | 65.73 | 3.12 | 47 |
13 | 09/04/2023 | 06:08:54 | -72.95,-100.68 | 114.21 | 09/04/2023 | 06:09:38 | -72.96,-100.58 | 114.22 | 3.37 | 44 |
14 | 09/04/2023 | 06:59:39 | 72.95, 66.63 | 65.80 | 09/04/2023 | 07:00:17 | 72.94, 66.73 | 65.78 | 3.31 | 38 |
15 | 09/04/2023 | 07:50:22 | -72.91,-125.96 | 114.24 | 09/04/2023 | 07:50:59 | -72.93,-125.97 | 114.22 | 2.63 | 37 |
16 | 09/04/2023 | 08:41:08 | 72.91, 41.35 | 65.78 | 09/04/2023 | 08:41:39 | 72.92, 41.34 | 65.79 | 1.14 | 31 |
17 | 09/04/2023 | 09:31:52 | -72.92,-151.35 | 114.20 | 09/04/2023 | 09:32:21 | -72.91,-151.36 | 114.22 | 0.93 | 29 |
18 | 09/04/2023 | 10:22:38 | 72.91, 15.96 | 65.81 | 09/04/2023 | 10:23:01 | 72.89, 15.94 | 65.79 | 2.53 | 23 |
19 | 09/04/2023 | 11:13:22 | -72.92,-176.74 | 114.17 | 09/04/2023 | 11:13:42 | -72.93,-176.64 | 114.17 | 3.37 | 20 |
20 | 09/04/2023 | 12:04:08 | 72.92, -9.43 | 65.85 | 09/04/2023 | 12:04:22 | 72.92, -9.34 | 65.84 | 2.98 | 14 |
21 | 09/04/2023 | 12:54:51 | -72.88, 157.98 | 114.19 | 09/04/2023 | 12:55:04 | -72.91, 157.97 | 114.16 | 3.31 | 13 |
22 | 09/04/2023 | 13:45:37 | 72.88, -34.71 | 65.83 | 09/04/2023 | 13:45:44 | 72.89, -34.73 | 65.84 | 1.79 | 7 |
23 | 09/04/2023 | 14:36:21 | -72.89, 132.59 | 114.16 | 09/04/2023 | 14:36:26 | -72.88, 132.57 | 114.16 | 0.49 | 5 |
24 | 09/04/2023 | 15:27:07 | 72.89, -60.10 | 65.86 | 09/04/2023 | 15:27:06 | 72.87, -60.12 | 65.85 | 1.98 | 1 |
25 | 09/04/2023 | 16:17:51 | -72.89, 107.20 | 114.12 | 09/04/2023 | 16:17:47 | -72.91, 107.29 | 114.11 | 3.52 | 4 |
26 | 09/04/2023 | 17:08:37 | 72.89, -85.49 | 65.89 | 09/04/2023 | 17:08:27 | 72.90, -85.41 | 65.89 | 2.78 | 10 |
27 | 09/04/2023 | 17:59:21 | -72.90, 81.81 | 114.09 | 09/04/2023 | 17:59:09 | -72.89, 81.90 | 114.11 | 3.38 | 12 |
28 | 09/04/2023 | 18:50:06 | 72.85,-110.78 | 65.87 | 09/04/2023 | 18:49:49 | 72.87,-110.80 | 65.90 | 2.42 | 17 |
29 | 09/04/2023 | 19:40:50 | -72.86, 56.52 | 114.11 | 09/04/2023 | 19:40:31 | -72.86, 56.51 | 114.10 | 0.71 | 19 |
30 | 09/04/2023 | 20:31:36 | 72.86,-136.17 | 65.91 | 09/04/2023 | 20:31:11 | 72.85,-136.19 | 65.90 | 1.51 | 25 |
31 | 09/04/2023 | 21:22:20 | -72.86, 31.14 | 114.08 | 09/04/2023 | 21:21:53 | -72.84, 31.12 | 114.10 | 3.18 | 27 |
32 | 09/04/2023 | 22:13:06 | 72.86,-161.56 | 65.94 | 09/04/2023 | 22:12:32 | 72.87,-161.48 | 65.95 | 2.73 | 34 |
33 | 09/04/2023 | 23:03:50 | -72.87, 5.75 | 114.04 | 09/04/2023 | 23:03:14 | -72.86, 5.83 | 114.05 | 2.97 | 36 |
34 | 09/04/2023 | 23:54:35 | 72.82, 173.16 | 65.92 | 09/04/2023 | 23:53:54 | 72.85, 173.13 | 65.95 | 3.04 | 41 |
35 | 09/05/2023 | 00:45:19 | -72.83, -19.54 | 114.06 | 09/05/2023 | 00:44:36 | -72.84, -19.56 | 114.05 | 1.28 | 43 |
36 | 09/05/2023 | 01:36:05 | 72.83, 147.77 | 65.95 | 09/05/2023 | 01:35:16 | 72.82, 147.74 | 65.96 | 1.20 | 49 |
37 | 09/05/2023 | 02:26:49 | -72.84, -44.93 | 114.03 | 09/05/2023 | 02:25:58 | -72.81, -44.95 | 114.04 | 2.60 | 51 |
38 | 09/05/2023 | 03:17:35 | 72.84, 122.38 | 65.99 | 09/05/2023 | 03:16:37 | 72.85, 122.46 | 66.01 | 2.81 | 58 |
39 | 09/05/2023 | 04:08:19 | -72.84, -70.32 | 114.00 | 09/05/2023 | 04:07:19 | -72.84, -70.24 | 113.99 | 2.68 | 60 |
40 | 09/05/2023 | 04:59:05 | 72.84, 96.99 | 66.02 | 09/05/2023 | 04:57:59 | 72.82, 97.06 | 66.01 | 3.22 | 66 |
41 | 09/05/2023 | 05:49:48 | -72.80, -95.60 | 114.02 | 09/05/2023 | 05:48:41 | -72.82, -95.63 | 113.99 | 1.89 | 67 |
42 | 09/05/2023 | 06:40:34 | 72.80, 71.71 | 66.00 | 09/05/2023 | 06:39:21 | 72.80, 71.67 | 66.01 | 1.14 | 73 |
43 | 09/05/2023 | 07:31:18 | -72.81,-120.99 | 113.98 | 09/05/2023 | 07:30:03 | -72.79,-121.02 | 113.99 | 2.07 | 75 |
44 | 09/05/2023 | 08:21:59 | 72.55, 46.84 | 65.76 | 09/05/2023 | 08:20:47 | 72.57, 45.87 | 65.83 | 32.52 | 72 |
45 | 09/05/2023 | 09:12:42 | -72.51,-145.76 | 114.28 | 09/05/2023 | 09:11:30 | -72.51,-146.92 | 114.21 | 39.00 | 72 |
46 | 09/05/2023 | 10:03:23 | 72.25, 22.06 | 65.46 | 09/05/2023 | 10:02:15 | 72.24, 19.87 | 65.56 | 74.24 | 68 |
47 | 09/05/2023 | 10:54:06 | -72.21,-170.54 | 114.57 | 09/05/2023 | 10:52:58 | -72.18,-172.91 | 114.48 | 80.65 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/3/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 09/03/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B