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: 5/14/2023
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 | 07:31:28 | 73.46, 57.57 | 52.86 | 05/24/2023 | 07:32:35 | 73.42, 59.95 | 52.70 | 75.72 | 67 |
2 | 05/24/2023 | 08:22:10 | -73.36,-134.89 | 127.26 | 05/24/2023 | 08:23:19 | -73.32,-132.94 | 127.40 | 62.40 | 69 |
3 | 05/24/2023 | 09:12:52 | 73.17, 32.86 | 52.52 | 05/24/2023 | 09:14:03 | 73.09, 33.89 | 52.39 | 34.45 | 71 |
4 | 05/24/2023 | 10:03:34 | -73.07,-159.62 | 127.60 | 05/24/2023 | 10:04:47 | -72.99,-158.99 | 127.71 | 21.96 | 73 |
5 | 05/24/2023 | 10:54:16 | 72.87, 8.12 | 52.18 | 05/24/2023 | 10:55:29 | 72.86, 8.07 | 52.16 | 1.96 | 73 |
6 | 05/24/2023 | 11:45:00 | -72.87, 175.43 | 127.82 | 05/24/2023 | 11:46:11 | -72.87, 175.40 | 127.84 | 1.28 | 71 |
7 | 05/24/2023 | 12:35:46 | 72.87, -17.26 | 52.18 | 05/24/2023 | 12:36:50 | 72.89, -17.22 | 52.17 | 1.97 | 64 |
8 | 05/24/2023 | 13:26:30 | -72.88, 150.04 | 127.83 | 05/24/2023 | 13:27:32 | -72.89, 150.11 | 127.83 | 2.63 | 62 |
9 | 05/24/2023 | 14:17:16 | 72.88, -42.65 | 52.17 | 05/24/2023 | 14:18:12 | 72.86, -42.61 | 52.14 | 2.49 | 56 |
10 | 05/24/2023 | 15:08:00 | -72.89, 124.66 | 127.84 | 05/24/2023 | 15:08:54 | -72.87, 124.72 | 127.87 | 3.07 | 54 |
11 | 05/24/2023 | 15:58:45 | 72.84, -67.93 | 52.11 | 05/24/2023 | 15:59:34 | 72.84, -68.01 | 52.10 | 2.53 | 49 |
12 | 05/24/2023 | 16:49:29 | -72.84, 99.38 | 127.90 | 05/24/2023 | 16:50:16 | -72.84, 99.33 | 127.90 | 1.63 | 47 |
13 | 05/24/2023 | 17:40:15 | 72.84, -93.32 | 52.10 | 05/24/2023 | 17:40:55 | 72.86, -93.29 | 52.11 | 2.16 | 40 |
14 | 05/24/2023 | 18:30:59 | -72.85, 73.99 | 127.90 | 05/24/2023 | 18:31:37 | -72.86, 74.04 | 127.90 | 2.56 | 38 |
15 | 05/24/2023 | 19:21:44 | 72.85,-118.70 | 52.10 | 05/24/2023 | 19:22:16 | 72.83,-118.69 | 52.08 | 1.56 | 32 |
16 | 05/24/2023 | 20:12:28 | -72.85, 48.60 | 127.91 | 05/24/2023 | 20:12:58 | -72.84, 48.65 | 127.93 | 2.05 | 30 |
17 | 05/24/2023 | 21:03:13 | 72.80,-143.98 | 52.03 | 05/24/2023 | 21:03:38 | 72.81,-144.08 | 52.04 | 3.31 | 25 |
18 | 05/24/2023 | 21:53:57 | -72.81, 23.32 | 127.97 | 05/24/2023 | 21:54:20 | -72.81, 23.25 | 127.97 | 2.40 | 23 |
19 | 05/24/2023 | 22:44:43 | 72.81,-169.37 | 52.03 | 05/24/2023 | 22:44:59 | 72.83,-169.37 | 52.05 | 2.73 | 16 |
20 | 05/24/2023 | 23:35:27 | -72.81, -2.06 | 127.98 | 05/24/2023 | 23:35:41 | -72.84, -2.03 | 127.96 | 2.88 | 14 |
21 | 05/25/2023 | 00:26:13 | 72.81, 165.24 | 52.02 | 05/25/2023 | 00:26:21 | 72.81, 165.24 | 52.01 | 0.84 | 8 |
22 | 05/25/2023 | 01:16:57 | -72.82, -27.45 | 127.98 | 05/25/2023 | 01:17:03 | -72.81, -27.43 | 127.99 | 1.03 | 6 |
23 | 05/25/2023 | 02:07:43 | 72.82, 139.86 | 52.01 | 05/25/2023 | 02:07:42 | 72.83, 139.95 | 52.02 | 3.27 | 1 |
24 | 05/25/2023 | 02:58:26 | -72.77, -52.73 | 128.05 | 05/25/2023 | 02:58:25 | -72.79, -52.82 | 128.03 | 3.29 | 1 |
25 | 05/25/2023 | 03:49:12 | 72.78, 114.58 | 51.95 | 05/25/2023 | 03:49:04 | 72.81, 114.56 | 51.99 | 3.48 | 8 |
26 | 05/25/2023 | 04:39:56 | -72.78, -78.12 | 128.05 | 05/25/2023 | 04:39:46 | -72.81, -78.11 | 128.02 | 3.46 | 10 |
27 | 05/25/2023 | 05:30:42 | 72.78, 89.19 | 51.95 | 05/25/2023 | 05:30:26 | 72.78, 89.16 | 51.95 | 0.96 | 16 |
28 | 05/25/2023 | 06:21:26 | -72.79,-103.50 | 128.06 | 05/25/2023 | 06:21:08 | -72.79,-103.50 | 128.06 | 0.05 | 18 |
29 | 05/25/2023 | 07:12:12 | 72.79, 63.80 | 51.94 | 05/25/2023 | 07:11:47 | 72.81, 63.87 | 51.96 | 3.03 | 25 |
30 | 05/25/2023 | 08:02:56 | -72.79,-128.89 | 128.06 | 05/25/2023 | 08:02:30 | -72.76,-128.89 | 128.09 | 3.57 | 26 |
31 | 05/25/2023 | 08:53:42 | 72.79, 38.42 | 51.93 | 05/25/2023 | 08:53:09 | 72.78, 38.48 | 51.92 | 2.59 | 33 |
32 | 05/25/2023 | 09:44:26 | -72.80,-154.27 | 128.07 | 05/25/2023 | 09:43:51 | -72.78,-154.18 | 128.08 | 3.34 | 35 |
33 | 05/25/2023 | 10:35:11 | 72.75, 13.14 | 51.87 | 05/25/2023 | 10:34:31 | 72.75, 13.09 | 51.89 | 1.73 | 40 |
34 | 05/25/2023 | 11:25:55 | -72.75,-179.56 | 128.13 | 05/25/2023 | 11:25:13 | -72.76,-179.58 | 128.12 | 0.95 | 42 |
35 | 05/25/2023 | 12:16:41 | 72.75, -12.25 | 51.87 | 05/25/2023 | 12:15:52 | 72.78, -12.20 | 51.90 | 3.08 | 49 |
36 | 05/25/2023 | 13:07:25 | -72.76, 155.06 | 128.14 | 05/25/2023 | 13:06:35 | -72.73, 155.03 | 128.15 | 2.99 | 50 |
37 | 05/25/2023 | 13:58:11 | 72.76, -37.64 | 51.86 | 05/25/2023 | 13:57:14 | 72.75, -37.59 | 51.86 | 1.64 | 57 |
38 | 05/25/2023 | 14:48:55 | -72.76, 129.67 | 128.14 | 05/25/2023 | 14:47:56 | -72.76, 129.74 | 128.14 | 2.45 | 59 |
39 | 05/25/2023 | 15:39:40 | 72.72, -62.92 | 51.80 | 05/25/2023 | 15:38:36 | 72.73, -62.99 | 51.83 | 2.62 | 64 |
40 | 05/25/2023 | 16:30:24 | -72.72, 104.39 | 128.21 | 05/25/2023 | 16:29:18 | -72.73, 104.35 | 128.18 | 1.91 | 66 |
41 | 05/25/2023 | 17:21:10 | 72.72, -88.30 | 51.79 | 05/25/2023 | 17:19:57 | 72.75, -88.28 | 51.84 | 3.40 | 73 |
42 | 05/25/2023 | 18:11:54 | -72.73, 79.00 | 128.21 | 05/25/2023 | 18:10:40 | -72.71, 78.96 | 128.21 | 2.67 | 74 |
43 | 05/25/2023 | 19:02:36 | 72.52,-113.27 | 51.57 | 05/25/2023 | 19:01:23 | 72.52,-114.08 | 51.62 | 27.07 | 73 |
44 | 05/25/2023 | 19:53:18 | -72.43, 54.24 | 128.55 | 05/25/2023 | 19:52:06 | -72.48, 53.15 | 128.43 | 36.74 | 72 |
45 | 05/25/2023 | 20:43:59 | 72.17,-137.95 | 51.18 | 05/25/2023 | 20:42:51 | 72.19,-140.08 | 51.31 | 72.43 | 68 |
46 | 05/25/2023 | 21:34:42 | -72.13, 29.45 | 128.88 | 05/25/2023 | 21:33:34 | -72.14, 27.17 | 128.74 | 78.04 | 68 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/14/2023
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 05/14/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B