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: 5/13/2023
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 | 73.47, 57.55 | 52.87 | 05/24/2023 | 07:32:34 | 73.42, 59.97 | 52.70 | 76.74 | 67 |
2 | 05/24/2023 | 08:22:09 | -73.37,-134.91 | 127.25 | 05/24/2023 | 08:23:18 | -73.33,-132.92 | 127.40 | 63.42 | 69 |
3 | 05/24/2023 | 09:12:51 | 73.17, 32.84 | 52.53 | 05/24/2023 | 09:14:02 | 73.10, 33.91 | 52.39 | 35.51 | 71 |
4 | 05/24/2023 | 10:03:33 | -73.08,-159.63 | 127.59 | 05/24/2023 | 10:04:45 | -73.05,-158.87 | 127.66 | 24.90 | 72 |
5 | 05/24/2023 | 10:54:15 | 72.88, 8.11 | 52.19 | 05/24/2023 | 10:55:28 | 72.87, 8.08 | 52.17 | 1.35 | 73 |
6 | 05/24/2023 | 11:44:59 | -72.88, 175.41 | 127.81 | 05/24/2023 | 11:46:10 | -72.87, 175.42 | 127.84 | 1.04 | 71 |
7 | 05/24/2023 | 12:35:45 | 72.88, -17.28 | 52.19 | 05/24/2023 | 12:36:49 | 72.89, -17.21 | 52.18 | 2.67 | 64 |
8 | 05/24/2023 | 13:26:29 | -72.89, 150.03 | 127.82 | 05/24/2023 | 13:27:31 | -72.90, 150.13 | 127.83 | 3.53 | 62 |
9 | 05/24/2023 | 14:17:14 | 72.84, -42.56 | 52.13 | 05/24/2023 | 14:18:11 | 72.87, -42.60 | 52.14 | 3.29 | 57 |
10 | 05/24/2023 | 15:07:58 | -72.84, 124.75 | 127.88 | 05/24/2023 | 15:08:53 | -72.87, 124.74 | 127.86 | 3.15 | 55 |
11 | 05/24/2023 | 15:58:44 | 72.85, -67.95 | 52.12 | 05/24/2023 | 15:59:33 | 72.84, -67.99 | 52.11 | 1.57 | 49 |
12 | 05/24/2023 | 16:49:28 | -72.85, 99.36 | 127.89 | 05/24/2023 | 16:50:15 | -72.85, 99.34 | 127.90 | 0.69 | 47 |
13 | 05/24/2023 | 17:40:14 | 72.85, -93.34 | 52.11 | 05/24/2023 | 17:40:54 | 72.87, -93.28 | 52.12 | 2.36 | 40 |
14 | 05/24/2023 | 18:30:58 | -72.86, 73.97 | 127.89 | 05/24/2023 | 18:31:36 | -72.87, 74.05 | 127.89 | 3.17 | 38 |
15 | 05/24/2023 | 19:21:44 | 72.86,-118.72 | 52.11 | 05/24/2023 | 19:22:16 | 72.84,-118.68 | 52.08 | 2.54 | 32 |
16 | 05/24/2023 | 20:12:28 | -72.86, 48.59 | 127.90 | 05/24/2023 | 20:12:58 | -72.85, 48.66 | 127.93 | 3.07 | 30 |
17 | 05/24/2023 | 21:03:13 | 72.81,-144.00 | 52.05 | 05/24/2023 | 21:03:38 | 72.81,-144.07 | 52.04 | 2.17 | 25 |
18 | 05/24/2023 | 21:53:57 | -72.82, 23.31 | 127.96 | 05/24/2023 | 21:54:20 | -72.82, 23.27 | 127.96 | 1.26 | 23 |
19 | 05/24/2023 | 22:44:43 | 72.82,-169.39 | 52.04 | 05/24/2023 | 22:44:59 | 72.84,-169.36 | 52.05 | 2.39 | 16 |
20 | 05/24/2023 | 23:35:27 | -72.82, -2.08 | 127.97 | 05/24/2023 | 23:35:41 | -72.84, -2.02 | 127.95 | 3.06 | 14 |
21 | 05/25/2023 | 00:26:13 | 72.83, 165.22 | 52.03 | 05/25/2023 | 00:26:21 | 72.81, 165.25 | 52.02 | 1.68 | 8 |
22 | 05/25/2023 | 01:16:57 | -72.83, -27.47 | 127.97 | 05/25/2023 | 01:17:03 | -72.82, -27.41 | 127.99 | 2.17 | 6 |
23 | 05/25/2023 | 02:07:42 | 72.78, 139.94 | 51.97 | 05/25/2023 | 02:07:43 | 72.79, 139.86 | 51.98 | 2.92 | 1 |
24 | 05/25/2023 | 02:58:26 | -72.79, -52.75 | 128.03 | 05/25/2023 | 02:58:25 | -72.79, -52.81 | 128.02 | 2.08 | 1 |
25 | 05/25/2023 | 03:49:12 | 72.79, 114.56 | 51.97 | 05/25/2023 | 03:49:04 | 72.81, 114.57 | 51.99 | 2.71 | 8 |
26 | 05/25/2023 | 04:39:56 | -72.79, -78.14 | 128.04 | 05/25/2023 | 04:39:46 | -72.82, -78.10 | 128.01 | 3.21 | 10 |
27 | 05/25/2023 | 05:30:42 | 72.79, 89.17 | 51.96 | 05/25/2023 | 05:30:26 | 72.79, 89.17 | 51.95 | 0.92 | 16 |
28 | 05/25/2023 | 06:21:26 | -72.80,-103.52 | 128.05 | 05/25/2023 | 06:21:08 | -72.79,-103.49 | 128.05 | 1.29 | 18 |
29 | 05/25/2023 | 07:12:12 | 72.80, 63.78 | 51.95 | 05/25/2023 | 07:11:47 | 72.81, 63.89 | 51.96 | 3.62 | 25 |
30 | 05/25/2023 | 08:02:55 | -72.75,-128.80 | 128.11 | 05/25/2023 | 08:02:30 | -72.77,-128.88 | 128.09 | 2.93 | 25 |
31 | 05/25/2023 | 08:53:41 | 72.75, 38.50 | 51.89 | 05/25/2023 | 08:53:09 | 72.78, 38.49 | 51.93 | 3.24 | 32 |
32 | 05/25/2023 | 09:44:25 | -72.76,-154.19 | 128.11 | 05/25/2023 | 09:43:52 | -72.74,-154.27 | 128.12 | 3.49 | 33 |
33 | 05/25/2023 | 10:35:11 | 72.76, 13.11 | 51.89 | 05/25/2023 | 10:34:31 | 72.76, 13.10 | 51.89 | 0.61 | 40 |
34 | 05/25/2023 | 11:25:55 | -72.76,-179.58 | 128.12 | 05/25/2023 | 11:25:13 | -72.76,-179.56 | 128.11 | 0.48 | 42 |
35 | 05/25/2023 | 12:16:41 | 72.77, -12.27 | 51.88 | 05/25/2023 | 12:15:52 | 72.78, -12.19 | 51.90 | 3.24 | 49 |
36 | 05/25/2023 | 13:07:25 | -72.77, 155.04 | 128.12 | 05/25/2023 | 13:06:35 | -72.74, 155.04 | 128.15 | 3.61 | 50 |
37 | 05/25/2023 | 13:58:11 | 72.77, -37.66 | 51.88 | 05/25/2023 | 13:57:14 | 72.76, -37.58 | 51.87 | 3.17 | 57 |
38 | 05/25/2023 | 14:48:54 | -72.73, 129.75 | 128.19 | 05/25/2023 | 14:47:57 | -72.71, 129.65 | 128.18 | 3.74 | 57 |
39 | 05/25/2023 | 15:39:40 | 72.73, -62.94 | 51.81 | 05/25/2023 | 15:38:36 | 72.73, -62.98 | 51.83 | 1.16 | 64 |
40 | 05/25/2023 | 16:30:24 | -72.73, 104.37 | 128.19 | 05/25/2023 | 16:29:18 | -72.74, 104.36 | 128.17 | 0.55 | 66 |
41 | 05/25/2023 | 17:21:10 | 72.74, -88.33 | 51.81 | 05/25/2023 | 17:19:57 | 72.76, -88.27 | 51.84 | 3.05 | 73 |
42 | 05/25/2023 | 18:11:54 | -72.74, 78.98 | 128.20 | 05/25/2023 | 18:10:40 | -72.71, 78.97 | 128.21 | 3.06 | 74 |
43 | 05/25/2023 | 19:02:36 | 72.54,-113.30 | 51.58 | 05/25/2023 | 19:01:23 | 72.52,-114.07 | 51.62 | 25.91 | 73 |
44 | 05/25/2023 | 19:53:18 | -72.44, 54.21 | 128.53 | 05/25/2023 | 19:52:06 | -72.48, 53.17 | 128.43 | 35.42 | 72 |
45 | 05/25/2023 | 20:43:59 | 72.19,-137.98 | 51.19 | 05/25/2023 | 20:42:51 | 72.19,-140.07 | 51.31 | 71.20 | 68 |
46 | 05/25/2023 | 21:34:42 | -72.14, 29.43 | 128.86 | 05/25/2023 | 21:33:34 | -72.15, 27.18 | 128.74 | 76.81 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/13/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 05/13/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B