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: 5/21/2023
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 | 05/24/2023 | 07:31:27 | 73.42, 57.65 | 52.82 | 05/24/2023 | 07:32:35 | 73.41, 59.92 | 52.69 | 72.14 | 68 |
2 | 05/24/2023 | 08:22:10 | -73.38,-134.94 | 127.24 | 05/24/2023 | 08:23:19 | -73.30,-132.99 | 127.42 | 63.04 | 69 |
3 | 05/24/2023 | 09:12:51 | 73.13, 32.94 | 52.48 | 05/24/2023 | 09:14:03 | 73.08, 33.86 | 52.37 | 30.49 | 72 |
4 | 05/24/2023 | 10:03:34 | -73.09,-159.66 | 127.57 | 05/24/2023 | 10:04:46 | -73.02,-158.93 | 127.69 | 24.97 | 72 |
5 | 05/24/2023 | 10:54:16 | 72.88, 8.09 | 52.20 | 05/24/2023 | 10:55:28 | 72.90, 8.15 | 52.20 | 2.58 | 72 |
6 | 05/24/2023 | 11:45:00 | -72.90, 175.38 | 127.80 | 05/24/2023 | 11:46:10 | -72.90, 175.46 | 127.81 | 2.66 | 70 |
7 | 05/24/2023 | 12:35:46 | 72.89, -17.29 | 52.19 | 05/24/2023 | 12:36:50 | 72.87, -17.25 | 52.16 | 2.16 | 64 |
8 | 05/24/2023 | 13:26:29 | -72.85, 150.10 | 127.86 | 05/24/2023 | 13:27:32 | -72.87, 150.07 | 127.85 | 2.48 | 63 |
9 | 05/24/2023 | 14:17:15 | 72.84, -42.57 | 52.13 | 05/24/2023 | 14:18:12 | 72.85, -42.64 | 52.13 | 2.32 | 57 |
10 | 05/24/2023 | 15:07:59 | -72.86, 124.72 | 127.87 | 05/24/2023 | 15:08:54 | -72.85, 124.68 | 127.89 | 1.79 | 55 |
11 | 05/24/2023 | 15:58:45 | 72.85, -67.96 | 52.12 | 05/24/2023 | 15:59:33 | 72.87, -67.93 | 52.14 | 2.85 | 48 |
12 | 05/24/2023 | 16:49:29 | -72.86, 99.33 | 127.87 | 05/24/2023 | 16:50:15 | -72.87, 99.39 | 127.88 | 2.15 | 46 |
13 | 05/24/2023 | 17:40:15 | 72.85, -93.35 | 52.12 | 05/24/2023 | 17:40:55 | 72.85, -93.32 | 52.10 | 1.12 | 40 |
14 | 05/24/2023 | 18:30:59 | -72.87, 73.94 | 127.88 | 05/24/2023 | 18:31:37 | -72.84, 74.00 | 127.91 | 3.08 | 38 |
15 | 05/24/2023 | 19:21:44 | 72.81,-118.63 | 52.05 | 05/24/2023 | 19:22:17 | 72.82,-118.72 | 52.06 | 3.25 | 33 |
16 | 05/24/2023 | 20:12:28 | -72.82, 48.66 | 127.94 | 05/24/2023 | 20:12:59 | -72.82, 48.60 | 127.95 | 2.04 | 31 |
17 | 05/24/2023 | 21:03:14 | 72.82,-144.01 | 52.05 | 05/24/2023 | 21:03:38 | 72.85,-144.00 | 52.07 | 3.42 | 24 |
18 | 05/24/2023 | 21:53:58 | -72.83, 23.28 | 127.95 | 05/24/2023 | 21:54:20 | -72.84, 23.32 | 127.94 | 2.11 | 22 |
19 | 05/24/2023 | 22:44:44 | 72.82,-169.40 | 52.04 | 05/24/2023 | 22:45:00 | 72.82,-169.40 | 52.04 | 0.11 | 16 |
20 | 05/24/2023 | 23:35:28 | -72.83, -2.11 | 127.95 | 05/24/2023 | 23:35:42 | -72.82, -2.08 | 127.97 | 2.04 | 14 |
21 | 05/25/2023 | 00:26:14 | 72.83, 165.22 | 52.04 | 05/25/2023 | 00:26:22 | 72.79, 165.21 | 52.00 | 3.63 | 8 |
22 | 05/25/2023 | 01:16:57 | -72.79, -27.39 | 128.02 | 05/25/2023 | 01:17:04 | -72.79, -27.47 | 128.01 | 2.71 | 7 |
23 | 05/25/2023 | 02:07:44 | 72.83, 139.83 | 52.03 | 05/25/2023 | 02:07:43 | 72.82, 139.92 | 52.01 | 3.37 | 1 |
24 | 05/25/2023 | 02:58:27 | -72.80, -52.77 | 128.02 | 05/25/2023 | 02:58:25 | -72.82, -52.76 | 128.00 | 2.55 | 2 |
25 | 05/25/2023 | 03:49:13 | 72.79, 114.55 | 51.97 | 05/25/2023 | 03:49:05 | 72.79, 114.53 | 51.98 | 0.93 | 8 |
26 | 05/25/2023 | 04:39:57 | -72.80, -78.16 | 128.03 | 05/25/2023 | 04:39:47 | -72.79, -78.15 | 128.04 | 1.05 | 10 |
27 | 05/25/2023 | 05:30:43 | 72.79, 89.16 | 51.96 | 05/25/2023 | 05:30:27 | 72.77, 89.13 | 51.94 | 3.05 | 16 |
28 | 05/25/2023 | 06:21:26 | -72.76,-103.44 | 128.09 | 05/25/2023 | 06:21:09 | -72.77,-103.54 | 128.07 | 3.56 | 17 |
29 | 05/25/2023 | 07:12:13 | 72.80, 63.78 | 51.95 | 05/25/2023 | 07:11:48 | 72.79, 63.85 | 51.95 | 2.44 | 25 |
30 | 05/25/2023 | 08:02:56 | -72.76,-128.83 | 128.10 | 05/25/2023 | 08:02:30 | -72.79,-128.83 | 128.06 | 3.27 | 26 |
31 | 05/25/2023 | 08:53:42 | 72.75, 38.50 | 51.89 | 05/25/2023 | 08:53:10 | 72.77, 38.45 | 51.91 | 1.93 | 32 |
32 | 05/25/2023 | 09:44:26 | -72.77,-154.21 | 128.10 | 05/25/2023 | 09:43:52 | -72.77,-154.22 | 128.10 | 0.43 | 34 |
33 | 05/25/2023 | 10:35:12 | 72.76, 13.11 | 51.89 | 05/25/2023 | 10:34:32 | 72.74, 13.06 | 51.88 | 2.74 | 40 |
34 | 05/25/2023 | 11:25:56 | -72.77,-179.60 | 128.11 | 05/25/2023 | 11:25:13 | -72.79,-179.51 | 128.09 | 3.44 | 43 |
35 | 05/25/2023 | 12:16:42 | 72.77, -12.28 | 51.88 | 05/25/2023 | 12:15:53 | 72.77, -12.23 | 51.89 | 1.61 | 49 |
36 | 05/25/2023 | 13:07:26 | -72.78, 155.01 | 128.12 | 05/25/2023 | 13:06:35 | -72.76, 155.10 | 128.12 | 3.09 | 51 |
37 | 05/25/2023 | 13:58:11 | 72.72, -37.56 | 51.82 | 05/25/2023 | 13:57:15 | 72.74, -37.62 | 51.85 | 2.92 | 56 |
38 | 05/25/2023 | 14:48:55 | -72.73, 129.73 | 128.18 | 05/25/2023 | 14:47:57 | -72.74, 129.70 | 128.16 | 1.16 | 58 |
39 | 05/25/2023 | 15:39:41 | 72.73, -62.94 | 51.81 | 05/25/2023 | 15:38:37 | 72.71, -63.01 | 51.82 | 2.77 | 64 |
40 | 05/25/2023 | 16:30:25 | -72.74, 104.35 | 128.18 | 05/25/2023 | 16:29:19 | -72.71, 104.31 | 128.20 | 3.23 | 66 |
41 | 05/25/2023 | 17:21:10 | 72.73, -88.33 | 51.81 | 05/25/2023 | 17:19:57 | 72.74, -88.30 | 51.83 | 1.10 | 73 |
42 | 05/25/2023 | 18:11:54 | -72.75, 78.96 | 128.19 | 05/25/2023 | 18:10:39 | -72.74, 79.02 | 128.19 | 2.15 | 75 |
43 | 05/25/2023 | 19:02:35 | 72.49,-113.20 | 51.53 | 05/25/2023 | 19:01:23 | 72.51,-114.11 | 51.61 | 30.65 | 72 |
44 | 05/25/2023 | 19:53:18 | -72.45, 54.20 | 128.52 | 05/25/2023 | 19:52:06 | -72.46, 53.12 | 128.45 | 36.26 | 72 |
45 | 05/25/2023 | 20:43:59 | 72.18,-137.98 | 51.19 | 05/25/2023 | 20:42:51 | 72.17,-140.10 | 51.30 | 72.41 | 68 |
46 | 05/25/2023 | 21:34:42 | -72.15, 29.41 | 128.86 | 05/25/2023 | 21:33:34 | -72.13, 27.13 | 128.76 | 77.96 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/21/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 05/21/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B