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: 2/8/2023
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 | 02/11/2023 | 00:57:08 | 73.44, 156.04 | 87.94 | 02/11/2023 | 00:58:15 | 73.40, 158.71 | 87.73 | 84.82 | 67 |
2 | 02/11/2023 | 01:47:51 | -73.39, -36.54 | 92.13 | 02/11/2023 | 01:48:59 | -73.30, -34.18 | 92.37 | 75.72 | 68 |
3 | 02/11/2023 | 02:38:32 | 73.14, 131.32 | 87.59 | 02/11/2023 | 02:39:42 | 73.13, 132.77 | 87.47 | 46.77 | 70 |
4 | 02/11/2023 | 03:29:15 | -73.10, -61.26 | 92.48 | 02/11/2023 | 03:30:26 | -73.03, -60.11 | 92.63 | 37.95 | 71 |
5 | 02/11/2023 | 04:19:56 | 72.85, 106.58 | 87.23 | 02/11/2023 | 04:21:10 | 72.81, 106.74 | 87.17 | 6.96 | 74 |
6 | 02/11/2023 | 05:10:39 | -72.80, -86.01 | 92.83 | 02/11/2023 | 05:11:52 | -72.81, -85.92 | 92.85 | 3.10 | 73 |
7 | 02/11/2023 | 06:01:25 | 72.80, 81.30 | 87.16 | 02/11/2023 | 06:02:32 | 72.79, 81.37 | 87.13 | 2.71 | 67 |
8 | 02/11/2023 | 06:52:09 | -72.81,-111.39 | 92.85 | 02/11/2023 | 06:53:14 | -72.79,-111.30 | 92.89 | 3.59 | 65 |
9 | 02/11/2023 | 07:42:54 | 72.76, 56.02 | 87.09 | 02/11/2023 | 07:43:54 | 72.77, 55.99 | 87.09 | 1.54 | 60 |
10 | 02/11/2023 | 08:33:38 | -72.77,-136.68 | 92.92 | 02/11/2023 | 08:34:36 | -72.78,-136.68 | 92.92 | 1.14 | 58 |
11 | 02/11/2023 | 09:24:24 | 72.77, 30.63 | 87.07 | 02/11/2023 | 09:25:16 | 72.75, 30.61 | 87.05 | 1.94 | 52 |
12 | 02/11/2023 | 10:15:08 | -72.77,-162.06 | 92.94 | 02/11/2023 | 10:15:58 | -72.76,-162.05 | 92.96 | 1.69 | 50 |
13 | 02/11/2023 | 11:05:54 | 72.77, 5.24 | 87.06 | 02/11/2023 | 11:06:37 | 72.78, 5.33 | 87.05 | 3.13 | 43 |
14 | 02/11/2023 | 11:56:37 | -72.73, 172.65 | 93.01 | 02/11/2023 | 11:57:20 | -72.74, 172.57 | 93.00 | 3.09 | 43 |
15 | 02/11/2023 | 12:47:24 | 72.78, -20.14 | 87.04 | 02/11/2023 | 12:47:59 | 72.76, -20.05 | 87.01 | 3.70 | 35 |
16 | 02/11/2023 | 13:38:07 | -72.74, 147.27 | 93.02 | 02/11/2023 | 13:38:42 | -72.72, 147.19 | 93.04 | 3.05 | 35 |
17 | 02/11/2023 | 14:28:53 | 72.74, -45.43 | 86.97 | 02/11/2023 | 14:29:21 | 72.75, -45.42 | 86.97 | 1.02 | 28 |
18 | 02/11/2023 | 15:19:37 | -72.74, 121.88 | 93.04 | 02/11/2023 | 15:20:03 | -72.75, 121.91 | 93.04 | 1.67 | 26 |
19 | 02/11/2023 | 16:10:23 | 72.74, -70.81 | 86.96 | 02/11/2023 | 16:10:43 | 72.73, -70.80 | 86.93 | 1.86 | 20 |
20 | 02/11/2023 | 17:01:07 | -72.75, 96.49 | 93.06 | 02/11/2023 | 17:01:25 | -72.73, 96.54 | 93.08 | 2.21 | 18 |
21 | 02/11/2023 | 17:51:52 | 72.70, -96.10 | 86.88 | 02/11/2023 | 17:52:05 | 72.71, -96.18 | 86.89 | 2.98 | 13 |
22 | 02/11/2023 | 18:42:36 | -72.70, 71.21 | 93.13 | 02/11/2023 | 18:42:47 | -72.71, 71.16 | 93.12 | 2.04 | 11 |
23 | 02/11/2023 | 19:33:22 | 72.71,-121.49 | 86.87 | 02/11/2023 | 19:33:27 | 72.69,-121.56 | 86.85 | 3.14 | 5 |
24 | 02/11/2023 | 20:24:06 | -72.71, 45.82 | 93.14 | 02/11/2023 | 20:24:09 | -72.70, 45.78 | 93.16 | 2.14 | 3 |
25 | 02/11/2023 | 21:14:52 | 72.71,-146.87 | 86.85 | 02/11/2023 | 21:14:48 | 72.72,-146.84 | 86.86 | 1.56 | 4 |
26 | 02/11/2023 | 22:05:36 | -72.72, 20.43 | 93.16 | 02/11/2023 | 22:05:30 | -72.73, 20.50 | 93.15 | 2.65 | 6 |
27 | 02/11/2023 | 22:56:22 | 72.72,-172.26 | 86.84 | 02/11/2023 | 22:56:10 | 72.70,-172.21 | 86.82 | 2.46 | 12 |
28 | 02/11/2023 | 23:47:06 | -72.72, -4.96 | 93.18 | 02/11/2023 | 23:46:52 | -72.71, -4.87 | 93.19 | 3.14 | 14 |
29 | 02/12/2023 | 00:37:51 | 72.67, 162.46 | 86.76 | 02/12/2023 | 00:37:32 | 72.68, 162.41 | 86.78 | 1.84 | 19 |
30 | 02/12/2023 | 01:28:35 | -72.68, -30.24 | 93.25 | 02/12/2023 | 01:28:14 | -72.69, -30.25 | 93.23 | 1.25 | 21 |
31 | 02/12/2023 | 02:19:21 | 72.68, 137.07 | 86.75 | 02/12/2023 | 02:18:54 | 72.66, 137.03 | 86.74 | 2.38 | 27 |
32 | 02/12/2023 | 03:10:05 | -72.69, -55.63 | 93.26 | 02/12/2023 | 03:09:36 | -72.67, -55.63 | 93.27 | 1.67 | 29 |
33 | 02/12/2023 | 04:00:51 | 72.69, 111.68 | 86.73 | 02/12/2023 | 04:00:15 | 72.70, 111.75 | 86.74 | 2.57 | 36 |
34 | 02/12/2023 | 04:51:34 | -72.64, -80.91 | 93.34 | 02/12/2023 | 04:50:58 | -72.65, -81.01 | 93.31 | 3.50 | 36 |
35 | 02/12/2023 | 05:42:21 | 72.69, 86.29 | 86.72 | 02/12/2023 | 05:41:37 | 72.68, 86.37 | 86.70 | 3.41 | 44 |
36 | 02/12/2023 | 06:33:04 | -72.65,-106.30 | 93.35 | 02/12/2023 | 06:32:20 | -72.63,-106.39 | 93.35 | 3.45 | 44 |
37 | 02/12/2023 | 07:23:50 | 72.65, 61.01 | 86.64 | 02/12/2023 | 07:22:59 | 72.66, 60.99 | 86.66 | 0.86 | 51 |
38 | 02/12/2023 | 08:14:34 | -72.66,-131.69 | 93.37 | 02/12/2023 | 08:13:41 | -72.67,-131.66 | 93.35 | 1.34 | 53 |
39 | 02/12/2023 | 09:05:20 | 72.66, 35.62 | 86.63 | 02/12/2023 | 09:04:21 | 72.64, 35.62 | 86.62 | 2.12 | 59 |
40 | 02/12/2023 | 09:56:04 | -72.66,-157.07 | 93.38 | 02/12/2023 | 09:55:03 | -72.65,-157.04 | 93.39 | 2.01 | 61 |
41 | 02/12/2023 | 10:46:49 | 72.61, 10.34 | 86.56 | 02/12/2023 | 10:45:43 | 72.62, 10.24 | 86.58 | 3.34 | 66 |
42 | 02/12/2023 | 11:37:33 | -72.62, 177.64 | 93.46 | 02/12/2023 | 11:36:25 | -72.63, 177.58 | 93.43 | 2.36 | 68 |
43 | 02/12/2023 | 12:28:18 | 72.62, -15.05 | 86.54 | 02/12/2023 | 12:27:03 | 72.65, -15.04 | 86.59 | 3.50 | 75 |
44 | 02/12/2023 | 13:19:01 | -72.57, 152.36 | 93.53 | 02/12/2023 | 13:17:47 | -72.56, 152.10 | 93.51 | 8.84 | 74 |
45 | 02/12/2023 | 14:09:42 | 72.32, -39.83 | 86.19 | 02/12/2023 | 14:08:31 | 72.33, -41.03 | 86.28 | 40.65 | 71 |
46 | 02/12/2023 | 15:00:25 | -72.28, 127.58 | 93.88 | 02/12/2023 | 14:59:14 | -72.28, 126.22 | 93.77 | 46.19 | 71 |
47 | 02/12/2023 | 15:51:06 | 72.02, -64.62 | 85.84 | 02/12/2023 | 15:49:58 | 72.05, -66.90 | 86.02 | 78.42 | 68 |
48 | 02/12/2023 | 16:41:49 | -71.98, 102.78 | 94.23 | 02/12/2023 | 16:40:42 | -71.96, 100.25 | 94.07 | 87.18 | 67 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/8/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/08/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B