Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/29/2023
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
1 | 04/29/2023 | 22:13:15 | 73.57,-163.17 | 59.11 | 04/29/2023 | 22:14:20 | 73.53,-160.05 | 58.93 | 98.34 | 65 |
2 | 04/29/2023 | 23:03:56 | -73.43, 4.48 | 121.06 | 04/29/2023 | 23:05:04 | -73.37, 6.91 | 121.24 | 77.58 | 68 |
3 | 04/29/2023 | 23:54:39 | 73.27, 172.13 | 58.76 | 04/29/2023 | 23:55:48 | 73.21, 173.89 | 58.61 | 56.86 | 69 |
4 | 04/30/2023 | 00:45:20 | -73.13, -20.24 | 121.41 | 04/30/2023 | 00:46:31 | -73.09, -19.03 | 121.51 | 39.25 | 71 |
5 | 04/30/2023 | 01:36:03 | 72.98, 147.41 | 58.42 | 04/30/2023 | 01:37:15 | 72.93, 147.96 | 58.34 | 18.58 | 72 |
6 | 04/30/2023 | 02:26:43 | -72.83, -44.97 | 121.75 | 04/30/2023 | 02:27:57 | -72.82, -44.95 | 121.78 | 1.58 | 74 |
7 | 04/30/2023 | 03:17:29 | 72.83, 122.35 | 58.23 | 04/30/2023 | 03:18:38 | 72.81, 122.36 | 58.20 | 2.15 | 69 |
8 | 04/30/2023 | 04:08:12 | -72.79, -70.25 | 121.83 | 04/30/2023 | 04:09:19 | -72.80, -70.33 | 121.82 | 3.11 | 67 |
9 | 04/30/2023 | 04:58:58 | 72.78, 97.07 | 58.16 | 04/30/2023 | 05:00:00 | 72.79, 96.97 | 58.16 | 3.22 | 62 |
10 | 04/30/2023 | 05:49:42 | -72.79, -95.63 | 121.84 | 04/30/2023 | 05:50:41 | -72.78, -95.72 | 121.86 | 3.22 | 59 |
11 | 04/30/2023 | 06:40:28 | 72.79, 71.69 | 58.14 | 04/30/2023 | 06:41:21 | 72.82, 71.69 | 58.16 | 3.43 | 53 |
12 | 04/30/2023 | 07:31:12 | -72.79,-121.01 | 121.86 | 04/30/2023 | 07:32:02 | -72.81,-121.00 | 121.86 | 1.40 | 50 |
13 | 04/30/2023 | 08:21:58 | 72.79, 46.30 | 58.13 | 04/30/2023 | 08:22:43 | 72.79, 46.31 | 58.12 | 0.57 | 45 |
14 | 04/30/2023 | 09:12:42 | -72.80,-146.40 | 121.88 | 04/30/2023 | 09:13:24 | -72.78,-146.38 | 121.90 | 1.62 | 42 |
15 | 04/30/2023 | 10:03:28 | 72.79, 20.92 | 58.11 | 04/30/2023 | 10:04:05 | 72.77, 20.92 | 58.08 | 2.34 | 37 |
16 | 04/30/2023 | 10:54:11 | -72.75,-171.67 | 121.95 | 04/30/2023 | 10:54:46 | -72.76,-171.77 | 121.94 | 3.33 | 35 |
17 | 04/30/2023 | 11:44:58 | 72.80, -4.46 | 58.09 | 04/30/2023 | 11:45:26 | 72.80, -4.36 | 58.09 | 3.48 | 28 |
18 | 04/30/2023 | 12:35:41 | -72.76, 162.94 | 121.97 | 04/30/2023 | 12:36:08 | -72.74, 162.85 | 121.98 | 3.60 | 27 |
19 | 04/30/2023 | 13:26:27 | 72.75, -29.74 | 58.02 | 04/30/2023 | 13:26:48 | 72.78, -29.74 | 58.04 | 3.19 | 21 |
20 | 04/30/2023 | 14:17:11 | -72.76, 137.56 | 121.99 | 04/30/2023 | 14:17:29 | -72.77, 137.57 | 121.98 | 1.12 | 18 |
21 | 04/30/2023 | 15:07:57 | 72.75, -55.12 | 58.00 | 04/30/2023 | 15:08:10 | 72.76, -55.13 | 58.00 | 0.36 | 13 |
22 | 04/30/2023 | 15:58:41 | -72.76, 112.18 | 122.00 | 04/30/2023 | 15:58:51 | -72.75, 112.18 | 122.02 | 1.76 | 10 |
23 | 04/30/2023 | 16:49:27 | 72.76, -80.50 | 57.99 | 04/30/2023 | 16:49:32 | 72.74, -80.51 | 57.96 | 2.60 | 5 |
24 | 04/30/2023 | 17:40:10 | -72.72, 86.90 | 122.08 | 04/30/2023 | 17:40:13 | -72.73, 86.80 | 122.06 | 3.56 | 3 |
25 | 04/30/2023 | 18:30:57 | 72.76,-105.89 | 57.97 | 04/30/2023 | 18:30:53 | 72.76,-105.79 | 57.97 | 3.12 | 4 |
26 | 04/30/2023 | 19:21:40 | -72.72, 61.52 | 122.09 | 04/30/2023 | 19:21:34 | -72.75, 61.52 | 122.06 | 3.76 | 6 |
27 | 04/30/2023 | 20:12:26 | 72.72,-131.16 | 57.90 | 04/30/2023 | 20:12:15 | 72.74,-131.18 | 57.92 | 2.96 | 11 |
28 | 04/30/2023 | 21:03:10 | -72.72, 36.13 | 122.11 | 04/30/2023 | 21:02:56 | -72.73, 36.13 | 122.10 | 0.90 | 14 |
29 | 04/30/2023 | 21:53:56 | 72.72,-156.55 | 57.88 | 04/30/2023 | 21:53:37 | 72.72,-156.56 | 57.88 | 0.52 | 19 |
30 | 04/30/2023 | 22:44:40 | -72.73, 10.75 | 122.13 | 04/30/2023 | 22:44:18 | -72.71, 10.75 | 122.14 | 1.99 | 22 |
31 | 04/30/2023 | 23:35:26 | 72.72, 178.07 | 57.86 | 04/30/2023 | 23:34:59 | 72.70, 178.05 | 57.84 | 2.92 | 27 |
32 | 05/01/2023 | 00:26:10 | -72.73, -14.63 | 122.14 | 05/01/2023 | 00:25:39 | -72.74, -14.53 | 122.14 | 3.29 | 31 |
33 | 05/01/2023 | 01:16:56 | 72.73, 152.69 | 57.84 | 05/01/2023 | 01:16:20 | 72.73, 152.77 | 57.85 | 2.79 | 36 |
34 | 05/01/2023 | 02:07:39 | -72.69, -39.91 | 122.22 | 05/01/2023 | 02:07:01 | -72.72, -39.92 | 122.18 | 3.55 | 38 |
35 | 05/01/2023 | 02:58:25 | 72.68, 127.41 | 57.77 | 05/01/2023 | 02:57:42 | 72.71, 127.39 | 57.81 | 2.76 | 43 |
36 | 05/01/2023 | 03:49:09 | -72.69, -65.29 | 122.23 | 05/01/2023 | 03:48:23 | -72.70, -65.30 | 122.22 | 0.77 | 46 |
37 | 05/01/2023 | 04:39:55 | 72.69, 102.03 | 57.76 | 05/01/2023 | 04:39:04 | 72.68, 102.00 | 57.76 | 0.87 | 51 |
38 | 05/01/2023 | 05:30:39 | -72.69, -90.67 | 122.25 | 05/01/2023 | 05:29:45 | -72.67, -90.69 | 122.26 | 2.27 | 54 |
39 | 05/01/2023 | 06:21:25 | 72.69, 76.64 | 57.74 | 05/01/2023 | 06:20:26 | 72.66, 76.62 | 57.72 | 3.28 | 59 |
40 | 05/01/2023 | 07:12:09 | -72.70,-116.06 | 122.27 | 05/01/2023 | 07:11:06 | -72.70,-115.97 | 122.26 | 2.95 | 63 |
41 | 05/01/2023 | 08:02:55 | 72.69, 51.26 | 57.72 | 05/01/2023 | 08:01:47 | 72.69, 51.34 | 57.73 | 2.51 | 68 |
42 | 05/01/2023 | 08:53:38 | -72.65,-141.33 | 122.34 | 05/01/2023 | 08:52:28 | -72.68,-141.35 | 122.30 | 3.35 | 70 |
43 | 05/01/2023 | 09:44:24 | 72.65, 25.98 | 57.65 | 05/01/2023 | 09:43:09 | 72.67, 25.95 | 57.69 | 2.58 | 75 |
44 | 05/01/2023 | 10:35:06 | -72.55,-166.51 | 122.47 | 05/01/2023 | 10:33:52 | -72.56,-166.94 | 122.43 | 14.46 | 74 |
45 | 05/01/2023 | 11:25:48 | 72.35, 1.22 | 57.30 | 05/01/2023 | 11:24:37 | 72.34, -0.05 | 57.37 | 42.64 | 71 |
46 | 05/01/2023 | 12:16:30 | -72.25, 168.72 | 122.81 | 05/01/2023 | 12:15:20 | -72.23, 167.07 | 122.75 | 55.92 | 70 |
47 | 05/01/2023 | 13:07:12 | 72.04, -23.57 | 56.96 | 05/01/2023 | 13:06:04 | 72.06, -25.93 | 57.10 | 80.79 | 68 |
48 | 05/01/2023 | 13:57:54 | -71.95, 143.92 | 123.15 | 05/01/2023 | 13:56:47 | -71.95, 141.20 | 123.02 | 93.84 | 67 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/29/2023
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 04/29/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C