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: 1/31/2023
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 | 02/10/2023 | 21:34:09 | 73.43,-153.20 | 87.97 | 02/10/2023 | 21:35:16 | 73.40,-150.53 | 87.78 | 84.71 | 67 |
2 | 02/10/2023 | 22:24:52 | -73.38, 14.24 | 92.10 | 02/10/2023 | 22:26:00 | -73.31, 16.59 | 92.32 | 75.10 | 68 |
3 | 02/10/2023 | 23:15:33 | 73.14,-177.91 | 87.62 | 02/10/2023 | 23:16:44 | 73.08,-176.59 | 87.47 | 43.33 | 71 |
4 | 02/11/2023 | 00:06:16 | -73.08, -10.48 | 92.45 | 02/11/2023 | 00:07:27 | -73.04, -9.35 | 92.58 | 36.90 | 71 |
5 | 02/11/2023 | 00:56:57 | 72.84, 157.35 | 87.27 | 02/11/2023 | 00:58:11 | 72.80, 157.48 | 87.20 | 6.40 | 74 |
6 | 02/11/2023 | 01:47:40 | -72.79, -35.22 | 92.80 | 02/11/2023 | 01:48:53 | -72.81, -35.17 | 92.80 | 2.98 | 73 |
7 | 02/11/2023 | 02:38:26 | 72.80, 132.07 | 87.20 | 02/11/2023 | 02:39:33 | 72.77, 132.09 | 87.16 | 2.59 | 67 |
8 | 02/11/2023 | 03:29:09 | -72.79, -60.61 | 92.82 | 02/11/2023 | 03:30:14 | -72.79, -60.56 | 92.85 | 1.91 | 65 |
9 | 02/11/2023 | 04:19:54 | 72.75, 106.79 | 87.13 | 02/11/2023 | 04:20:54 | 72.75, 106.70 | 87.11 | 2.81 | 60 |
10 | 02/11/2023 | 05:10:38 | -72.75, -85.89 | 92.89 | 02/11/2023 | 05:11:36 | -72.76, -85.95 | 92.89 | 2.28 | 58 |
11 | 02/11/2023 | 06:01:24 | 72.76, 81.40 | 87.11 | 02/11/2023 | 06:02:15 | 72.78, 81.42 | 87.11 | 2.00 | 51 |
12 | 02/11/2023 | 06:52:08 | -72.76,-111.28 | 92.91 | 02/11/2023 | 06:52:58 | -72.74,-111.34 | 92.94 | 3.03 | 50 |
13 | 02/11/2023 | 07:42:54 | 72.76, 56.01 | 87.10 | 02/11/2023 | 07:43:37 | 72.75, 56.03 | 87.07 | 1.60 | 43 |
14 | 02/11/2023 | 08:33:38 | -72.76,-136.67 | 92.92 | 02/11/2023 | 08:34:19 | -72.76,-136.63 | 92.94 | 1.29 | 41 |
15 | 02/11/2023 | 09:24:23 | 72.72, 30.73 | 87.02 | 02/11/2023 | 09:24:59 | 72.73, 30.64 | 87.03 | 3.21 | 36 |
16 | 02/11/2023 | 10:15:07 | -72.72,-161.95 | 93.00 | 02/11/2023 | 10:15:41 | -72.74,-162.02 | 92.98 | 3.15 | 34 |
17 | 02/11/2023 | 11:05:53 | 72.73, 5.34 | 87.01 | 02/11/2023 | 11:06:20 | 72.75, 5.35 | 87.02 | 2.85 | 27 |
18 | 02/11/2023 | 11:56:37 | -72.72, 172.66 | 93.01 | 02/11/2023 | 11:57:03 | -72.71, 172.59 | 93.03 | 2.69 | 26 |
19 | 02/11/2023 | 12:47:23 | 72.73, -20.04 | 86.99 | 02/11/2023 | 12:47:42 | 72.73, -20.04 | 86.98 | 0.63 | 19 |
20 | 02/11/2023 | 13:38:07 | -72.73, 147.28 | 93.03 | 02/11/2023 | 13:38:24 | -72.74, 147.31 | 93.03 | 1.36 | 17 |
21 | 02/11/2023 | 14:28:53 | 72.74, -45.43 | 86.97 | 02/11/2023 | 14:29:03 | 72.75, -45.33 | 86.98 | 3.81 | 10 |
22 | 02/11/2023 | 15:19:37 | -72.74, 121.89 | 93.05 | 02/11/2023 | 15:19:46 | -72.71, 121.92 | 93.07 | 2.61 | 9 |
23 | 02/11/2023 | 16:10:22 | 72.69, -70.71 | 86.90 | 02/11/2023 | 16:10:25 | 72.73, -70.72 | 86.94 | 3.76 | 3 |
24 | 02/11/2023 | 17:01:06 | -72.69, 96.61 | 93.12 | 02/11/2023 | 17:01:08 | -72.69, 96.53 | 93.12 | 2.71 | 2 |
25 | 02/11/2023 | 17:51:52 | 72.70, -96.10 | 86.89 | 02/11/2023 | 17:51:47 | 72.70, -96.11 | 86.89 | 0.37 | 5 |
26 | 02/11/2023 | 18:42:36 | -72.70, 71.22 | 93.13 | 02/11/2023 | 18:42:29 | -72.72, 71.24 | 93.12 | 2.04 | 7 |
27 | 02/11/2023 | 19:33:22 | 72.71,-121.49 | 86.87 | 02/11/2023 | 19:33:09 | 72.68,-121.50 | 86.85 | 3.19 | 13 |
28 | 02/11/2023 | 20:24:06 | -72.70, 45.83 | 93.15 | 02/11/2023 | 20:23:51 | -72.69, 45.85 | 93.16 | 1.59 | 15 |
29 | 02/11/2023 | 21:14:52 | 72.71,-146.88 | 86.85 | 02/11/2023 | 21:14:30 | 72.71,-146.78 | 86.85 | 3.18 | 22 |
30 | 02/11/2023 | 22:05:35 | -72.66, 20.55 | 93.22 | 02/11/2023 | 22:05:13 | -72.67, 20.46 | 93.21 | 3.09 | 22 |
31 | 02/11/2023 | 22:56:21 | 72.67,-172.16 | 86.78 | 02/11/2023 | 22:55:52 | 72.68,-172.18 | 86.80 | 1.31 | 29 |
32 | 02/11/2023 | 23:47:05 | -72.67, -4.84 | 93.24 | 02/11/2023 | 23:46:34 | -72.69, -4.83 | 93.21 | 2.92 | 31 |
33 | 02/12/2023 | 00:37:51 | 72.68, 162.45 | 86.77 | 02/12/2023 | 00:37:14 | 72.66, 162.43 | 86.76 | 2.37 | 37 |
34 | 02/12/2023 | 01:28:35 | -72.67, -30.22 | 93.26 | 02/12/2023 | 01:27:56 | -72.67, -30.22 | 93.25 | 0.59 | 39 |
35 | 02/12/2023 | 02:19:21 | 72.68, 137.07 | 86.75 | 02/12/2023 | 02:18:35 | 72.68, 137.15 | 86.75 | 2.71 | 46 |
36 | 02/12/2023 | 03:10:04 | -72.63, -55.51 | 93.33 | 02/12/2023 | 03:09:18 | -72.64, -55.61 | 93.30 | 3.69 | 46 |
37 | 02/12/2023 | 04:00:50 | 72.64, 111.78 | 86.68 | 02/12/2023 | 03:59:57 | 72.66, 111.76 | 86.71 | 2.26 | 53 |
38 | 02/12/2023 | 04:51:34 | -72.63, -80.89 | 93.34 | 02/12/2023 | 04:50:40 | -72.62, -81.00 | 93.34 | 3.84 | 54 |
39 | 02/12/2023 | 05:42:20 | 72.64, 86.40 | 86.66 | 02/12/2023 | 05:41:19 | 72.63, 86.37 | 86.66 | 1.68 | 61 |
40 | 02/12/2023 | 06:33:04 | -72.64,-106.28 | 93.36 | 02/12/2023 | 06:32:01 | -72.64,-106.28 | 93.34 | 0.42 | 63 |
41 | 02/12/2023 | 07:23:50 | 72.65, 61.01 | 86.64 | 02/12/2023 | 07:22:40 | 72.66, 61.08 | 86.66 | 2.53 | 70 |
42 | 02/12/2023 | 08:14:34 | -72.65,-131.67 | 93.38 | 02/12/2023 | 08:13:23 | -72.62,-131.67 | 93.39 | 3.03 | 71 |
43 | 02/12/2023 | 09:05:18 | 72.56, 35.83 | 86.52 | 02/12/2023 | 09:04:04 | 72.53, 35.48 | 86.53 | 11.82 | 74 |
44 | 02/12/2023 | 09:56:01 | -72.50,-156.75 | 93.56 | 02/12/2023 | 09:54:47 | -72.49,-157.27 | 93.52 | 17.46 | 74 |
45 | 02/12/2023 | 10:46:42 | 72.26, 11.05 | 86.16 | 02/12/2023 | 10:45:31 | 72.25, 9.59 | 86.26 | 49.60 | 71 |
46 | 02/12/2023 | 11:37:25 | -72.20, 178.47 | 93.91 | 02/12/2023 | 11:36:15 | -72.16, 176.74 | 93.83 | 58.97 | 70 |
47 | 02/12/2023 | 12:28:05 | 71.90, -13.65 | 85.76 | 02/12/2023 | 12:26:59 | 71.92, -16.39 | 85.95 | 94.64 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/31/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 01/31/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B