Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 04/11/2024 | 23:02:30 | -73.50, 4.27 | 115.08 | 04/11/2024 | 23:03:36 | -73.47, 7.24 | 115.27 | 94.11 | 66 |
| 2 | 04/11/2024 | 23:53:12 | 73.32, 171.98 | 64.71 | 04/11/2024 | 23:54:20 | 73.25, 174.10 | 64.53 | 68.15 | 68 |
| 3 | 04/12/2024 | 00:43:54 | -73.20, -20.44 | 115.43 | 04/12/2024 | 00:45:04 | -73.14, -18.82 | 115.59 | 52.67 | 70 |
| 4 | 04/12/2024 | 01:34:36 | 73.02, 147.26 | 64.36 | 04/12/2024 | 01:35:48 | 72.92, 148.05 | 64.21 | 27.95 | 72 |
| 5 | 04/12/2024 | 02:25:18 | -72.91, -45.17 | 115.78 | 04/12/2024 | 02:26:31 | -72.86, -44.75 | 115.86 | 14.61 | 73 |
| 6 | 04/12/2024 | 03:16:01 | 72.77, 122.41 | 64.06 | 04/12/2024 | 03:17:12 | 72.80, 122.45 | 64.07 | 2.88 | 71 |
| 7 | 04/12/2024 | 04:06:45 | -72.76, -70.24 | 115.97 | 04/12/2024 | 04:07:54 | -72.79, -70.25 | 115.96 | 3.09 | 69 |
| 8 | 04/12/2024 | 04:57:31 | 72.78, 97.03 | 64.04 | 04/12/2024 | 04:58:34 | 72.77, 97.05 | 64.02 | 0.98 | 63 |
| 9 | 04/12/2024 | 05:48:15 | -72.76, -95.62 | 115.99 | 04/12/2024 | 05:49:16 | -72.76, -95.64 | 116.01 | 0.74 | 61 |
| 10 | 04/12/2024 | 06:39:00 | 72.73, 71.75 | 63.97 | 04/12/2024 | 06:39:56 | 72.75, 71.66 | 63.97 | 3.48 | 56 |
| 11 | 04/12/2024 | 07:29:45 | -72.77,-121.01 | 116.01 | 04/12/2024 | 07:30:37 | -72.79,-120.93 | 116.01 | 3.24 | 52 |
| 12 | 04/12/2024 | 08:20:30 | 72.74, 46.37 | 63.94 | 04/12/2024 | 08:21:18 | 72.72, 46.27 | 63.93 | 3.67 | 48 |
| 13 | 04/12/2024 | 09:11:15 | -72.77,-146.39 | 116.03 | 04/12/2024 | 09:11:59 | -72.76,-146.32 | 116.06 | 2.43 | 44 |
| 14 | 04/12/2024 | 10:02:00 | 72.74, 20.99 | 63.92 | 04/12/2024 | 10:02:39 | 72.75, 20.98 | 63.92 | 0.81 | 39 |
| 15 | 04/12/2024 | 10:52:44 | -72.72,-171.67 | 116.11 | 04/12/2024 | 10:53:21 | -72.74,-171.72 | 116.11 | 2.01 | 37 |
| 16 | 04/12/2024 | 11:43:30 | 72.74, -4.40 | 63.90 | 04/12/2024 | 11:44:01 | 72.72, -4.41 | 63.87 | 2.54 | 31 |
| 17 | 04/12/2024 | 12:34:14 | -72.73, 162.95 | 116.13 | 04/12/2024 | 12:34:43 | -72.71, 162.89 | 116.15 | 2.87 | 29 |
| 18 | 04/12/2024 | 13:25:00 | 72.75, -29.78 | 63.88 | 04/12/2024 | 13:25:22 | 72.75, -29.70 | 63.87 | 2.72 | 22 |
| 19 | 04/12/2024 | 14:15:43 | -72.73, 137.57 | 116.15 | 04/12/2024 | 14:16:03 | -72.73, 137.60 | 116.16 | 1.23 | 20 |
| 20 | 04/12/2024 | 15:06:28 | 72.70, -55.06 | 63.80 | 04/12/2024 | 15:06:43 | 72.72, -55.09 | 63.82 | 2.43 | 15 |
| 21 | 04/12/2024 | 15:57:13 | -72.74, 112.18 | 116.18 | 04/12/2024 | 15:57:25 | -72.71, 112.21 | 116.21 | 3.21 | 12 |
| 22 | 04/12/2024 | 16:47:58 | 72.71, -80.44 | 63.78 | 04/12/2024 | 16:48:05 | 72.70, -80.48 | 63.77 | 1.75 | 7 |
| 23 | 04/12/2024 | 17:38:42 | -72.69, 86.91 | 116.25 | 04/12/2024 | 17:38:47 | -72.68, 86.82 | 116.25 | 2.94 | 5 |
| 24 | 04/12/2024 | 18:29:28 | 72.71,-105.82 | 63.76 | 04/12/2024 | 18:29:26 | 72.72,-105.77 | 63.77 | 2.20 | 2 |
| 25 | 04/12/2024 | 19:20:12 | -72.69, 61.52 | 116.27 | 04/12/2024 | 19:20:08 | -72.71, 61.53 | 116.26 | 1.62 | 4 |
| 26 | 04/12/2024 | 20:10:58 | 72.71,-131.21 | 63.74 | 04/12/2024 | 20:10:48 | 72.70,-131.16 | 63.72 | 2.57 | 10 |
| 27 | 04/12/2024 | 21:01:42 | -72.70, 36.14 | 116.29 | 04/12/2024 | 21:01:30 | -72.68, 36.14 | 116.31 | 1.71 | 12 |
| 28 | 04/12/2024 | 21:52:27 | 72.67,-156.48 | 63.66 | 04/12/2024 | 21:52:10 | 72.67,-156.55 | 63.67 | 2.25 | 17 |
| 29 | 04/12/2024 | 22:43:12 | -72.70, 10.76 | 116.31 | 04/12/2024 | 22:42:51 | -72.71, 10.85 | 116.31 | 3.21 | 21 |
| 30 | 04/12/2024 | 23:33:57 | 72.67, 178.13 | 63.64 | 04/12/2024 | 23:33:31 | 72.70, 178.16 | 63.67 | 2.77 | 26 |
| 31 | 04/13/2024 | 00:24:41 | -72.66, -14.52 | 116.39 | 04/13/2024 | 00:24:13 | -72.68, -14.54 | 116.36 | 3.00 | 28 |
| 32 | 04/13/2024 | 01:15:27 | 72.68, 152.75 | 63.62 | 04/13/2024 | 01:14:53 | 72.67, 152.77 | 63.62 | 0.95 | 34 |
| 33 | 04/13/2024 | 02:06:11 | -72.66, -39.90 | 116.41 | 04/13/2024 | 02:05:35 | -72.66, -39.93 | 116.41 | 0.96 | 36 |
| 34 | 04/13/2024 | 02:56:56 | 72.63, 127.47 | 63.55 | 04/13/2024 | 02:56:15 | 72.64, 127.38 | 63.57 | 3.51 | 41 |
| 35 | 04/13/2024 | 03:47:41 | -72.67, -65.29 | 116.43 | 04/13/2024 | 03:46:56 | -72.68, -65.22 | 116.41 | 2.99 | 45 |
| 36 | 04/13/2024 | 04:38:26 | 72.63, 102.09 | 63.52 | 04/13/2024 | 04:37:37 | 72.62, 101.99 | 63.52 | 3.79 | 49 |
| 37 | 04/13/2024 | 05:29:11 | -72.67, -90.67 | 116.45 | 04/13/2024 | 05:28:18 | -72.66, -90.61 | 116.46 | 2.38 | 53 |
| 38 | 04/13/2024 | 06:19:56 | 72.64, 76.70 | 63.50 | 04/13/2024 | 06:18:58 | 72.64, 76.70 | 63.52 | 0.69 | 58 |
| 39 | 04/13/2024 | 07:10:40 | -72.62,-115.95 | 116.53 | 04/13/2024 | 07:09:40 | -72.63,-116.00 | 116.51 | 2.01 | 60 |
| 40 | 04/13/2024 | 08:01:26 | 72.64, 51.32 | 63.48 | 04/13/2024 | 08:00:20 | 72.62, 51.31 | 63.47 | 2.72 | 66 |
| 41 | 04/13/2024 | 08:52:10 | -72.63,-141.33 | 116.55 | 04/13/2024 | 08:51:02 | -72.61,-141.39 | 116.56 | 3.12 | 68 |
| 42 | 04/13/2024 | 09:42:56 | 72.65, 25.94 | 63.46 | 04/13/2024 | 09:41:41 | 72.64, 26.02 | 63.47 | 2.67 | 75 |
| 43 | 04/13/2024 | 10:33:39 | -72.58,-166.61 | 116.63 | 04/13/2024 | 10:32:24 | -72.58,-166.79 | 116.60 | 5.78 | 75 |
| 44 | 04/13/2024 | 11:24:20 | 72.35, 1.17 | 63.11 | 04/13/2024 | 11:23:08 | 72.36, 0.12 | 63.19 | 35.64 | 72 |
| 45 | 04/13/2024 | 12:15:03 | -72.28, 168.62 | 116.98 | 04/13/2024 | 12:13:52 | -72.25, 167.22 | 116.92 | 47.45 | 71 |
| 46 | 04/13/2024 | 13:05:44 | 72.04, -23.61 | 62.76 | 04/13/2024 | 13:04:36 | 72.03, -25.87 | 62.87 | 77.31 | 68 |
| 47 | 04/13/2024 | 13:56:26 | -71.93, 143.92 | 117.38 | 04/13/2024 | 13:55:19 | -71.97, 141.34 | 117.20 | 89.00 | 67 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/2/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 04/02/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C