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: 2/9/2023
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 | 73.45, 156.01 | 87.95 | 02/11/2023 | 00:58:15 | 73.39, 158.68 | 87.72 | 84.93 | 67 |
2 | 02/11/2023 | 01:47:50 | -73.36, -36.46 | 92.17 | 02/11/2023 | 01:48:58 | -73.34, -34.11 | 92.34 | 74.98 | 68 |
3 | 02/11/2023 | 02:38:32 | 73.16, 131.29 | 87.60 | 02/11/2023 | 02:39:42 | 73.12, 132.74 | 87.46 | 46.87 | 70 |
4 | 02/11/2023 | 03:29:14 | -73.06, -61.18 | 92.52 | 02/11/2023 | 03:30:26 | -73.02, -60.15 | 92.64 | 34.05 | 72 |
5 | 02/11/2023 | 04:19:56 | 72.86, 106.56 | 87.25 | 02/11/2023 | 04:21:09 | 72.84, 106.82 | 87.20 | 8.87 | 73 |
6 | 02/11/2023 | 05:10:39 | -72.82, -86.04 | 92.82 | 02/11/2023 | 05:11:52 | -72.80, -85.95 | 92.86 | 3.58 | 73 |
7 | 02/11/2023 | 06:01:24 | 72.77, 81.38 | 87.12 | 02/11/2023 | 06:02:32 | 72.77, 81.33 | 87.11 | 1.70 | 68 |
8 | 02/11/2023 | 06:52:08 | -72.77,-111.32 | 92.89 | 02/11/2023 | 06:53:14 | -72.78,-111.33 | 92.90 | 0.67 | 66 |
9 | 02/11/2023 | 07:42:54 | 72.77, 55.99 | 87.11 | 02/11/2023 | 07:43:54 | 72.75, 55.95 | 87.07 | 2.40 | 60 |
10 | 02/11/2023 | 08:33:38 | -72.78,-136.71 | 92.90 | 02/11/2023 | 08:34:36 | -72.76,-136.71 | 92.94 | 2.29 | 58 |
11 | 02/11/2023 | 09:24:24 | 72.78, 30.60 | 87.09 | 02/11/2023 | 09:25:15 | 72.79, 30.68 | 87.08 | 2.64 | 51 |
12 | 02/11/2023 | 10:15:07 | -72.74,-161.99 | 92.98 | 02/11/2023 | 10:15:58 | -72.74,-162.09 | 92.98 | 3.32 | 51 |
13 | 02/11/2023 | 11:05:54 | 72.79, 5.22 | 87.07 | 02/11/2023 | 11:06:37 | 72.77, 5.30 | 87.04 | 3.54 | 43 |
14 | 02/11/2023 | 11:56:37 | -72.74, 172.62 | 92.99 | 02/11/2023 | 11:57:19 | -72.77, 172.64 | 92.97 | 3.36 | 42 |
15 | 02/11/2023 | 12:47:23 | 72.74, -20.07 | 87.00 | 02/11/2023 | 12:47:59 | 72.75, -20.08 | 87.00 | 0.75 | 36 |
16 | 02/11/2023 | 13:38:07 | -72.75, 147.24 | 93.01 | 02/11/2023 | 13:38:41 | -72.75, 147.26 | 93.01 | 0.92 | 34 |
17 | 02/11/2023 | 14:28:53 | 72.75, -45.46 | 86.99 | 02/11/2023 | 14:29:21 | 72.73, -45.46 | 86.96 | 2.20 | 28 |
18 | 02/11/2023 | 15:19:37 | -72.76, 121.85 | 93.02 | 02/11/2023 | 15:20:03 | -72.74, 121.88 | 93.05 | 2.55 | 26 |
19 | 02/11/2023 | 16:10:22 | 72.71, -70.74 | 86.91 | 02/11/2023 | 16:10:43 | 72.71, -70.84 | 86.92 | 3.30 | 21 |
20 | 02/11/2023 | 17:01:06 | -72.71, 96.56 | 93.09 | 02/11/2023 | 17:01:25 | -72.72, 96.50 | 93.09 | 2.15 | 19 |
21 | 02/11/2023 | 17:51:52 | 72.71, -96.13 | 86.90 | 02/11/2023 | 17:52:04 | 72.74, -96.11 | 86.92 | 3.42 | 12 |
22 | 02/11/2023 | 18:42:36 | -72.72, 71.18 | 93.11 | 02/11/2023 | 18:42:47 | -72.70, 71.12 | 93.13 | 2.97 | 11 |
23 | 02/11/2023 | 19:33:22 | 72.72,-121.51 | 86.88 | 02/11/2023 | 19:33:26 | 72.72,-121.49 | 86.88 | 0.96 | 4 |
24 | 02/11/2023 | 20:24:06 | -72.73, 45.79 | 93.13 | 02/11/2023 | 20:24:08 | -72.73, 45.85 | 93.13 | 1.99 | 2 |
25 | 02/11/2023 | 21:14:52 | 72.73,-146.90 | 86.87 | 02/11/2023 | 21:14:48 | 72.70,-146.87 | 86.85 | 2.60 | 4 |
26 | 02/11/2023 | 22:05:36 | -72.73, 20.40 | 93.14 | 02/11/2023 | 22:05:30 | -72.71, 20.47 | 93.17 | 3.28 | 6 |
27 | 02/11/2023 | 22:56:21 | 72.68,-172.19 | 86.80 | 02/11/2023 | 22:56:10 | 72.69,-172.25 | 86.81 | 2.11 | 11 |
28 | 02/11/2023 | 23:47:05 | -72.69, -4.88 | 93.21 | 02/11/2023 | 23:46:52 | -72.69, -4.91 | 93.21 | 0.99 | 13 |
29 | 02/12/2023 | 00:37:51 | 72.69, 162.43 | 86.78 | 02/12/2023 | 00:37:32 | 72.67, 162.37 | 86.77 | 3.02 | 19 |
30 | 02/12/2023 | 01:28:35 | -72.70, -30.27 | 93.23 | 02/12/2023 | 01:28:14 | -72.67, -30.29 | 93.25 | 2.53 | 21 |
31 | 02/12/2023 | 02:19:21 | 72.70, 137.04 | 86.76 | 02/12/2023 | 02:18:53 | 72.70, 137.10 | 86.77 | 2.02 | 28 |
32 | 02/12/2023 | 03:10:05 | -72.70, -55.66 | 93.25 | 02/12/2023 | 03:09:35 | -72.70, -55.56 | 93.24 | 3.15 | 30 |
33 | 02/12/2023 | 04:00:50 | 72.65, 111.75 | 86.69 | 02/12/2023 | 04:00:15 | 72.68, 111.72 | 86.73 | 3.32 | 35 |
34 | 02/12/2023 | 04:51:34 | -72.66, -80.94 | 93.32 | 02/12/2023 | 04:50:57 | -72.69, -80.94 | 93.28 | 3.13 | 37 |
35 | 02/12/2023 | 05:42:20 | 72.66, 86.37 | 86.68 | 02/12/2023 | 05:41:37 | 72.66, 86.34 | 86.69 | 0.90 | 43 |
36 | 02/12/2023 | 06:33:04 | -72.66,-106.33 | 93.33 | 02/12/2023 | 06:32:19 | -72.67,-106.32 | 93.32 | 0.40 | 45 |
37 | 02/12/2023 | 07:23:50 | 72.66, 60.98 | 86.66 | 02/12/2023 | 07:22:59 | 72.64, 60.96 | 86.65 | 2.72 | 51 |
38 | 02/12/2023 | 08:14:34 | -72.67,-131.72 | 93.35 | 02/12/2023 | 08:13:41 | -72.65,-131.70 | 93.36 | 2.63 | 53 |
39 | 02/12/2023 | 09:05:20 | 72.67, 35.59 | 86.64 | 02/12/2023 | 09:04:20 | 72.67, 35.69 | 86.65 | 3.18 | 60 |
40 | 02/12/2023 | 09:56:03 | -72.63,-157.00 | 93.42 | 02/12/2023 | 09:55:03 | -72.63,-157.08 | 93.40 | 2.57 | 60 |
41 | 02/12/2023 | 10:46:49 | 72.63, 10.31 | 86.57 | 02/12/2023 | 10:45:42 | 72.65, 10.31 | 86.61 | 2.89 | 67 |
42 | 02/12/2023 | 11:37:33 | -72.63, 177.61 | 93.44 | 02/12/2023 | 11:36:24 | -72.66, 177.65 | 93.40 | 3.22 | 69 |
43 | 02/12/2023 | 12:28:19 | 72.63, -15.08 | 86.56 | 02/12/2023 | 12:27:04 | 72.63, -15.07 | 86.57 | 0.32 | 75 |
44 | 02/12/2023 | 13:19:02 | -72.59, 152.33 | 93.51 | 02/12/2023 | 13:17:47 | -72.59, 152.16 | 93.48 | 5.39 | 75 |
45 | 02/12/2023 | 14:09:43 | 72.34, -39.85 | 86.20 | 02/12/2023 | 14:08:32 | 72.31, -41.06 | 86.27 | 40.93 | 71 |
46 | 02/12/2023 | 15:00:26 | -72.29, 127.55 | 93.86 | 02/12/2023 | 14:59:15 | -72.27, 126.18 | 93.78 | 46.44 | 71 |
47 | 02/12/2023 | 15:51:07 | 72.04, -64.65 | 85.85 | 02/12/2023 | 15:49:59 | 72.03, -66.93 | 86.01 | 78.52 | 68 |
48 | 02/12/2023 | 16:41:50 | -71.99, 102.75 | 94.21 | 02/12/2023 | 16:40:42 | -71.99, 100.31 | 94.04 | 83.89 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/9/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/09/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B