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: 1/29/2023
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 | 02/10/2023 | 21:34:09 | 73.45,-153.23 | 87.99 | 02/10/2023 | 21:35:16 | 73.39,-150.56 | 87.77 | 84.94 | 67 |
2 | 02/10/2023 | 22:24:52 | -73.39, 14.22 | 92.09 | 02/10/2023 | 22:26:00 | -73.30, 16.56 | 92.33 | 75.48 | 68 |
3 | 02/10/2023 | 23:15:33 | 73.15,-177.94 | 87.64 | 02/10/2023 | 23:16:43 | 73.11,-176.51 | 87.50 | 46.52 | 70 |
4 | 02/11/2023 | 00:06:16 | -73.10, -10.51 | 92.44 | 02/11/2023 | 00:07:27 | -73.02, -9.38 | 92.59 | 37.48 | 71 |
5 | 02/11/2023 | 00:56:57 | 72.86, 157.32 | 87.29 | 02/11/2023 | 00:58:10 | 72.83, 157.56 | 87.23 | 8.27 | 73 |
6 | 02/11/2023 | 01:47:40 | -72.80, -35.25 | 92.79 | 02/11/2023 | 01:48:53 | -72.80, -35.20 | 92.82 | 1.88 | 73 |
7 | 02/11/2023 | 02:38:25 | 72.76, 132.14 | 87.16 | 02/11/2023 | 02:39:33 | 72.76, 132.06 | 87.15 | 2.66 | 68 |
8 | 02/11/2023 | 03:29:09 | -72.76, -60.53 | 92.86 | 02/11/2023 | 03:30:15 | -72.77, -60.59 | 92.86 | 2.39 | 66 |
9 | 02/11/2023 | 04:19:55 | 72.77, 106.76 | 87.14 | 02/11/2023 | 04:20:54 | 72.78, 106.78 | 87.15 | 2.05 | 59 |
10 | 02/11/2023 | 05:10:39 | -72.76, -85.92 | 92.88 | 02/11/2023 | 05:11:37 | -72.75, -85.98 | 92.90 | 2.67 | 58 |
11 | 02/11/2023 | 06:01:25 | 72.77, 81.37 | 87.13 | 02/11/2023 | 06:02:16 | 72.76, 81.39 | 87.10 | 1.67 | 51 |
12 | 02/11/2023 | 06:52:09 | -72.77,-111.31 | 92.89 | 02/11/2023 | 06:52:58 | -72.77,-111.26 | 92.91 | 1.47 | 49 |
13 | 02/11/2023 | 07:42:54 | 72.73, 56.09 | 87.06 | 02/11/2023 | 07:43:38 | 72.74, 56.00 | 87.06 | 3.05 | 44 |
14 | 02/11/2023 | 08:33:37 | -72.73,-136.59 | 92.96 | 02/11/2023 | 08:34:19 | -72.75,-136.65 | 92.95 | 3.27 | 42 |
15 | 02/11/2023 | 09:24:23 | 72.74, 30.70 | 87.04 | 02/11/2023 | 09:24:58 | 72.76, 30.71 | 87.06 | 2.79 | 35 |
16 | 02/11/2023 | 10:15:07 | -72.73,-161.98 | 92.98 | 02/11/2023 | 10:15:41 | -72.72,-162.04 | 92.99 | 2.44 | 34 |
17 | 02/11/2023 | 11:05:53 | 72.74, 5.31 | 87.02 | 02/11/2023 | 11:06:20 | 72.74, 5.32 | 87.01 | 0.77 | 27 |
18 | 02/11/2023 | 11:56:37 | -72.74, 172.64 | 93.00 | 02/11/2023 | 11:57:02 | -72.75, 172.67 | 92.99 | 1.64 | 25 |
19 | 02/11/2023 | 12:47:22 | 72.70, -19.97 | 86.95 | 02/11/2023 | 12:47:42 | 72.71, -20.07 | 86.97 | 3.62 | 20 |
20 | 02/11/2023 | 13:38:07 | -72.74, 147.25 | 93.01 | 02/11/2023 | 13:38:24 | -72.72, 147.28 | 93.04 | 2.46 | 17 |
21 | 02/11/2023 | 14:28:52 | 72.70, -45.36 | 86.94 | 02/11/2023 | 14:29:03 | 72.74, -45.36 | 86.97 | 3.60 | 11 |
22 | 02/11/2023 | 15:19:36 | -72.70, 121.97 | 93.09 | 02/11/2023 | 15:19:46 | -72.70, 121.89 | 93.08 | 2.56 | 10 |
23 | 02/11/2023 | 16:10:22 | 72.71, -70.75 | 86.92 | 02/11/2023 | 16:10:25 | 72.71, -70.75 | 86.92 | 0.13 | 3 |
24 | 02/11/2023 | 17:01:06 | -72.71, 96.58 | 93.10 | 02/11/2023 | 17:01:07 | -72.73, 96.60 | 93.08 | 2.24 | 1 |
25 | 02/11/2023 | 17:51:52 | 72.72, -96.13 | 86.90 | 02/11/2023 | 17:51:47 | 72.69, -96.14 | 86.88 | 3.38 | 5 |
26 | 02/11/2023 | 18:42:36 | -72.71, 71.19 | 93.12 | 02/11/2023 | 18:42:29 | -72.70, 71.21 | 93.13 | 1.53 | 7 |
27 | 02/11/2023 | 19:33:22 | 72.72,-121.52 | 86.89 | 02/11/2023 | 19:33:08 | 72.71,-121.43 | 86.88 | 3.40 | 14 |
28 | 02/11/2023 | 20:24:05 | -72.67, 45.91 | 93.19 | 02/11/2023 | 20:23:51 | -72.68, 45.82 | 93.17 | 2.97 | 14 |
29 | 02/11/2023 | 21:14:51 | 72.68,-146.80 | 86.82 | 02/11/2023 | 21:14:30 | 72.69,-146.82 | 86.83 | 1.02 | 21 |
30 | 02/11/2023 | 22:05:35 | -72.68, 20.52 | 93.21 | 02/11/2023 | 22:05:12 | -72.70, 20.54 | 93.17 | 3.02 | 23 |
31 | 02/11/2023 | 22:56:21 | 72.69,-172.19 | 86.80 | 02/11/2023 | 22:55:52 | 72.66,-172.21 | 86.79 | 2.61 | 29 |
32 | 02/11/2023 | 23:47:05 | -72.68, -4.87 | 93.22 | 02/11/2023 | 23:46:34 | -72.68, -4.85 | 93.22 | 0.62 | 31 |
33 | 02/12/2023 | 00:37:51 | 72.69, 162.42 | 86.78 | 02/12/2023 | 00:37:13 | 72.69, 162.51 | 86.78 | 2.89 | 38 |
34 | 02/12/2023 | 01:28:34 | -72.64, -30.15 | 93.29 | 02/12/2023 | 01:27:56 | -72.65, -30.24 | 93.26 | 3.58 | 38 |
35 | 02/12/2023 | 02:19:20 | 72.65, 137.14 | 86.71 | 02/12/2023 | 02:18:35 | 72.66, 137.12 | 86.74 | 1.89 | 45 |
36 | 02/12/2023 | 03:10:04 | -72.64, -55.54 | 93.31 | 02/12/2023 | 03:09:18 | -72.63, -55.64 | 93.31 | 3.72 | 46 |
37 | 02/12/2023 | 04:00:50 | 72.66, 111.75 | 86.70 | 02/12/2023 | 03:59:57 | 72.64, 111.73 | 86.69 | 1.92 | 53 |
38 | 02/12/2023 | 04:51:34 | -72.65, -80.92 | 93.33 | 02/12/2023 | 04:50:39 | -72.65, -80.92 | 93.31 | 0.39 | 55 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/29/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 01/29/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B