Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/22/2023
Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 03/22/2023 | 04:13:17 | 72.76, 108.37 | 72.44 | 03/22/2023 | 04:14:04 | 72.75, 108.34 | 72.41 | 1.87 | 47 |
2 | 03/22/2023 | 05:04:01 | -72.77, -84.33 | 107.58 | 03/22/2023 | 05:04:46 | -72.74, -84.35 | 107.62 | 3.26 | 45 |
3 | 03/22/2023 | 05:54:47 | 72.77, 82.97 | 72.42 | 03/22/2023 | 05:55:25 | 72.78, 83.06 | 72.41 | 2.76 | 38 |
4 | 03/22/2023 | 06:45:30 | -72.78,-109.72 | 107.60 | 03/22/2023 | 06:46:06 | -72.77,-109.63 | 107.62 | 3.20 | 36 |
5 | 03/22/2023 | 07:36:15 | 72.73, 57.69 | 72.34 | 03/22/2023 | 07:36:46 | 72.75, 57.67 | 72.36 | 2.27 | 31 |
6 | 03/22/2023 | 08:26:59 | -72.74,-135.01 | 107.67 | 03/22/2023 | 08:27:28 | -72.74,-135.02 | 107.67 | 0.82 | 29 |
7 | 03/22/2023 | 09:17:45 | 72.74, 32.29 | 72.32 | 03/22/2023 | 09:18:08 | 72.73, 32.28 | 72.31 | 1.66 | 23 |
8 | 03/22/2023 | 10:08:29 | -72.75,-160.40 | 107.69 | 03/22/2023 | 10:08:50 | -72.72,-160.41 | 107.72 | 3.04 | 21 |
9 | 03/22/2023 | 10:59:15 | 72.75, 6.90 | 72.31 | 03/22/2023 | 10:59:29 | 72.75, 6.99 | 72.30 | 2.93 | 14 |
10 | 03/22/2023 | 11:49:59 | -72.75, 174.21 | 107.71 | 03/22/2023 | 11:50:11 | -72.74, 174.30 | 107.72 | 3.28 | 12 |
11 | 03/22/2023 | 12:40:44 | 72.71, -18.39 | 72.23 | 03/22/2023 | 12:40:51 | 72.73, -18.40 | 72.25 | 2.38 | 7 |
12 | 03/22/2023 | 13:31:28 | -72.71, 148.92 | 107.78 | 03/22/2023 | 13:31:33 | -72.72, 148.91 | 107.77 | 0.92 | 5 |
13 | 03/22/2023 | 14:22:14 | 72.71, -43.78 | 72.21 | 03/22/2023 | 14:22:13 | 72.70, -43.79 | 72.20 | 1.46 | 1 |
14 | 03/22/2023 | 15:12:58 | -72.72, 123.53 | 107.80 | 03/22/2023 | 15:12:55 | -72.70, 123.52 | 107.82 | 2.83 | 3 |
15 | 03/22/2023 | 16:03:44 | 72.72, -69.17 | 72.19 | 03/22/2023 | 16:03:34 | 72.73, -69.08 | 72.20 | 3.11 | 10 |
16 | 03/22/2023 | 16:54:28 | -72.73, 98.13 | 107.82 | 03/22/2023 | 16:54:16 | -72.72, 98.23 | 107.83 | 3.39 | 12 |
17 | 03/22/2023 | 17:45:13 | 72.68, -94.46 | 72.12 | 03/22/2023 | 17:44:56 | 72.70, -94.47 | 72.15 | 2.50 | 17 |
18 | 03/22/2023 | 18:35:57 | -72.69, 72.85 | 107.89 | 03/22/2023 | 18:35:38 | -72.70, 72.84 | 107.88 | 1.05 | 19 |
19 | 03/22/2023 | 19:26:43 | 72.69,-119.85 | 72.10 | 03/22/2023 | 19:26:18 | 72.68,-119.86 | 72.10 | 1.29 | 25 |
20 | 03/22/2023 | 20:17:27 | -72.70, 47.45 | 107.91 | 03/22/2023 | 20:17:00 | -72.67, 47.45 | 107.93 | 2.65 | 27 |
21 | 03/22/2023 | 21:08:13 | 72.70,-145.24 | 72.08 | 03/22/2023 | 21:07:39 | 72.71,-145.14 | 72.09 | 3.30 | 34 |
22 | 03/22/2023 | 21:58:56 | -72.65, 22.17 | 107.99 | 03/22/2023 | 21:58:22 | -72.65, 22.06 | 107.98 | 3.51 | 34 |
23 | 03/22/2023 | 22:49:42 | 72.66,-170.53 | 72.01 | 03/22/2023 | 22:49:01 | 72.68,-170.54 | 72.04 | 2.61 | 41 |
24 | 03/22/2023 | 23:40:26 | -72.66, -3.23 | 108.00 | 03/22/2023 | 23:39:43 | -72.67, -3.22 | 107.98 | 1.21 | 43 |
25 | 03/23/2023 | 00:31:12 | 72.67, 164.08 | 71.99 | 03/23/2023 | 00:30:23 | 72.66, 164.07 | 71.99 | 1.14 | 49 |
26 | 03/23/2023 | 01:21:56 | -72.67, -28.62 | 108.02 | 03/23/2023 | 01:21:05 | -72.65, -28.61 | 108.03 | 2.50 | 51 |
27 | 03/23/2023 | 02:12:42 | 72.67, 138.69 | 71.97 | 03/23/2023 | 02:11:44 | 72.68, 138.79 | 71.99 | 3.50 | 58 |
28 | 03/23/2023 | 03:03:25 | -72.63, -53.91 | 108.10 | 03/23/2023 | 03:02:27 | -72.62, -54.00 | 108.08 | 3.29 | 58 |
29 | 03/23/2023 | 03:54:11 | 72.63, 113.40 | 71.90 | 03/23/2023 | 03:53:06 | 72.66, 113.40 | 71.94 | 2.71 | 65 |
30 | 03/23/2023 | 04:44:55 | -72.64, -79.30 | 108.12 | 03/23/2023 | 04:43:48 | -72.65, -79.29 | 108.09 | 1.38 | 67 |
31 | 03/23/2023 | 05:35:41 | 72.64, 88.00 | 71.88 | 03/23/2023 | 05:34:28 | 72.63, 88.01 | 71.89 | 1.03 | 73 |
32 | 03/23/2023 | 06:26:25 | -72.65,-104.69 | 108.13 | 03/23/2023 | 06:25:10 | -72.63,-104.68 | 108.14 | 2.38 | 75 |
33 | 03/23/2023 | 07:17:06 | 72.39, 63.13 | 71.58 | 03/23/2023 | 07:15:54 | 72.40, 62.21 | 71.66 | 30.87 | 72 |
34 | 03/23/2023 | 08:07:49 | -72.35,-129.47 | 108.48 | 03/23/2023 | 08:06:37 | -72.35,-130.58 | 108.41 | 37.36 | 72 |
35 | 03/23/2023 | 08:58:30 | 72.10, 38.33 | 71.23 | 03/23/2023 | 08:57:21 | 72.12, 36.32 | 71.38 | 68.77 | 69 |
36 | 03/23/2023 | 09:49:13 | -72.05,-154.27 | 108.84 | 03/23/2023 | 09:48:04 | -72.07,-156.46 | 108.68 | 75.06 | 69 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/22/2023
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 03/22/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B