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: 4/1/2023
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 | 04/03/2023 | 02:33:01 | -73.54, -48.09 | 111.42 | 04/03/2023 | 02:34:07 | -73.51, -45.11 | 111.61 | 94.04 | 66 |
2 | 04/03/2023 | 03:23:43 | 73.35, 119.65 | 68.36 | 04/03/2023 | 03:24:51 | 73.30, 121.76 | 68.20 | 67.38 | 68 |
3 | 04/03/2023 | 04:14:25 | -73.24, -72.79 | 111.78 | 04/03/2023 | 04:15:35 | -73.19, -71.16 | 111.92 | 52.61 | 70 |
4 | 04/03/2023 | 05:05:07 | 73.05, 94.94 | 68.00 | 04/03/2023 | 05:06:19 | 72.98, 95.72 | 67.88 | 26.38 | 72 |
5 | 04/03/2023 | 05:55:49 | -72.94, -97.51 | 112.14 | 04/03/2023 | 05:57:02 | -72.92, -97.08 | 112.19 | 14.28 | 73 |
6 | 04/03/2023 | 06:46:32 | 72.80, 70.10 | 67.70 | 04/03/2023 | 06:47:44 | 72.81, 70.02 | 67.70 | 3.06 | 72 |
7 | 04/03/2023 | 07:37:16 | -72.79,-122.57 | 112.33 | 04/03/2023 | 07:38:26 | -72.80,-122.67 | 112.33 | 3.48 | 70 |
8 | 04/03/2023 | 08:28:02 | 72.80, 44.72 | 67.67 | 04/03/2023 | 08:29:06 | 72.79, 44.64 | 67.66 | 2.74 | 64 |
9 | 04/03/2023 | 09:18:46 | -72.79,-147.95 | 112.35 | 04/03/2023 | 09:19:48 | -72.78,-148.05 | 112.37 | 3.55 | 62 |
10 | 04/03/2023 | 10:09:32 | 72.80, 19.35 | 67.65 | 04/03/2023 | 10:10:27 | 72.82, 19.37 | 67.66 | 2.79 | 55 |
11 | 04/03/2023 | 11:00:16 | -72.79,-173.33 | 112.38 | 04/03/2023 | 11:01:09 | -72.81,-173.33 | 112.37 | 2.18 | 53 |
12 | 04/03/2023 | 11:51:02 | 72.80, -6.03 | 67.62 | 04/03/2023 | 11:51:49 | 72.80, -6.01 | 67.61 | 0.83 | 47 |
13 | 04/03/2023 | 12:41:46 | -72.80, 161.29 | 112.40 | 04/03/2023 | 12:42:31 | -72.80, 161.30 | 112.41 | 0.10 | 45 |
14 | 04/03/2023 | 13:32:32 | 72.80, -31.41 | 67.60 | 04/03/2023 | 13:33:11 | 72.79, -31.39 | 67.57 | 2.02 | 39 |
15 | 04/03/2023 | 14:23:16 | -72.80, 135.92 | 112.43 | 04/03/2023 | 14:23:53 | -72.78, 135.92 | 112.46 | 2.36 | 37 |
16 | 04/03/2023 | 15:14:01 | 72.75, -56.68 | 67.52 | 04/03/2023 | 15:14:33 | 72.77, -56.77 | 67.53 | 3.19 | 32 |
17 | 04/03/2023 | 16:04:46 | -72.80, 110.54 | 112.45 | 04/03/2023 | 16:05:14 | -72.81, 110.64 | 112.46 | 3.55 | 28 |
18 | 04/03/2023 | 16:55:31 | 72.76, -82.06 | 67.49 | 04/03/2023 | 16:55:55 | 72.75, -82.15 | 67.48 | 3.01 | 24 |
19 | 04/03/2023 | 17:46:16 | -72.80, 85.16 | 112.48 | 04/03/2023 | 17:46:36 | -72.79, 85.26 | 112.50 | 3.61 | 20 |
20 | 04/03/2023 | 18:37:01 | 72.76,-107.44 | 67.46 | 04/03/2023 | 18:37:16 | 72.78,-107.42 | 67.48 | 2.56 | 15 |
21 | 04/03/2023 | 19:27:45 | -72.75, 59.89 | 112.56 | 04/03/2023 | 19:27:58 | -72.77, 59.88 | 112.54 | 2.06 | 13 |
22 | 04/03/2023 | 20:18:31 | 72.76,-132.82 | 67.44 | 04/03/2023 | 20:18:38 | 72.76,-132.80 | 67.44 | 0.54 | 7 |
23 | 04/03/2023 | 21:09:15 | -72.75, 34.51 | 112.59 | 04/03/2023 | 21:09:20 | -72.75, 34.50 | 112.59 | 0.28 | 5 |
24 | 04/03/2023 | 22:00:01 | 72.76,-158.20 | 67.41 | 04/03/2023 | 22:00:00 | 72.74,-158.18 | 67.39 | 2.16 | 1 |
25 | 04/03/2023 | 22:50:45 | -72.76, 9.13 | 112.61 | 04/03/2023 | 22:50:42 | -72.73, 9.13 | 112.63 | 2.51 | 3 |
26 | 04/03/2023 | 23:41:30 | 72.71, 176.53 | 67.33 | 04/03/2023 | 23:41:22 | 72.72, 176.44 | 67.35 | 3.29 | 8 |
27 | 04/04/2023 | 00:32:15 | -72.76, -16.25 | 112.64 | 04/04/2023 | 00:32:03 | -72.76, -16.15 | 112.63 | 3.32 | 12 |
28 | 04/04/2023 | 01:23:00 | 72.71, 151.15 | 67.31 | 04/04/2023 | 01:22:44 | 72.70, 151.06 | 67.31 | 3.28 | 16 |
29 | 04/04/2023 | 02:13:45 | -72.76, -41.62 | 112.66 | 04/04/2023 | 02:13:25 | -72.75, -41.53 | 112.67 | 3.49 | 20 |
30 | 04/04/2023 | 03:04:30 | 72.72, 125.78 | 67.28 | 04/04/2023 | 03:04:05 | 72.74, 125.79 | 67.31 | 2.29 | 25 |
31 | 04/04/2023 | 03:55:14 | -72.71, -66.90 | 112.74 | 04/04/2023 | 03:54:47 | -72.73, -66.91 | 112.72 | 1.91 | 27 |
32 | 04/04/2023 | 04:46:00 | 72.72, 100.40 | 67.26 | 04/04/2023 | 04:45:27 | 72.72, 100.41 | 67.26 | 0.30 | 33 |
33 | 04/04/2023 | 05:36:44 | -72.71, -92.28 | 112.77 | 04/04/2023 | 05:36:09 | -72.71, -92.29 | 112.76 | 0.54 | 35 |
34 | 04/04/2023 | 06:27:30 | 72.72, 75.02 | 67.23 | 04/04/2023 | 06:26:49 | 72.70, 75.03 | 67.22 | 2.38 | 41 |
35 | 04/04/2023 | 07:18:14 | -72.71,-117.65 | 112.79 | 04/04/2023 | 07:17:31 | -72.69,-117.67 | 112.81 | 2.73 | 43 |
36 | 04/04/2023 | 08:08:59 | 72.67, 49.75 | 67.15 | 04/04/2023 | 08:08:11 | 72.68, 49.65 | 67.18 | 3.39 | 48 |
37 | 04/04/2023 | 08:59:44 | -72.71,-143.03 | 112.82 | 04/04/2023 | 08:58:52 | -72.72,-142.94 | 112.81 | 3.10 | 52 |
38 | 04/04/2023 | 09:50:29 | 72.67, 24.37 | 67.13 | 04/04/2023 | 09:49:33 | 72.66, 24.27 | 67.13 | 3.55 | 56 |
39 | 04/04/2023 | 10:41:14 | -72.72,-168.41 | 112.84 | 04/04/2023 | 10:40:14 | -72.70,-168.32 | 112.85 | 3.43 | 60 |
40 | 04/04/2023 | 11:31:59 | 72.67, -1.01 | 67.10 | 04/04/2023 | 11:30:54 | 72.69, -1.01 | 67.13 | 1.99 | 65 |
41 | 04/04/2023 | 12:22:43 | -72.67, 166.32 | 112.92 | 04/04/2023 | 12:21:36 | -72.68, 166.30 | 112.89 | 1.73 | 67 |
42 | 04/04/2023 | 13:13:29 | 72.68, -26.39 | 67.08 | 04/04/2023 | 13:12:16 | 72.67, -26.39 | 67.09 | 0.36 | 73 |
43 | 04/04/2023 | 14:04:13 | -72.67, 140.94 | 112.95 | 04/04/2023 | 14:02:58 | -72.66, 140.92 | 112.94 | 0.82 | 75 |
44 | 04/04/2023 | 14:54:54 | 72.42, -51.25 | 66.77 | 04/04/2023 | 14:53:42 | 72.45, -52.18 | 66.86 | 31.19 | 72 |
45 | 04/04/2023 | 15:45:37 | -72.37, 116.18 | 113.30 | 04/04/2023 | 15:44:25 | -72.39, 115.03 | 113.21 | 38.52 | 72 |
46 | 04/04/2023 | 16:36:18 | 72.12, -76.03 | 66.42 | 04/04/2023 | 16:35:10 | 72.12, -78.15 | 66.55 | 72.62 | 68 |
47 | 04/04/2023 | 17:27:01 | -72.06, 91.39 | 113.66 | 04/04/2023 | 17:25:53 | -72.06, 89.06 | 113.52 | 79.82 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 4/1/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 04/01/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B