Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/18/2024
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 05/20/2024 | 07:43:46 | -73.48,-125.65 | 126.49 | 05/20/2024 | 07:44:53 | -73.39,-122.99 | 126.71 | 85.12 | 67 |
| 2 | 05/20/2024 | 08:34:28 | 73.30, 42.07 | 53.31 | 05/20/2024 | 08:35:37 | 73.21, 43.94 | 53.12 | 60.83 | 69 |
| 3 | 05/20/2024 | 09:25:09 | -73.14,-150.27 | 126.88 | 05/20/2024 | 09:26:20 | -73.12,-148.92 | 126.97 | 43.52 | 71 |
| 4 | 05/20/2024 | 10:15:52 | 73.01, 17.34 | 52.97 | 05/20/2024 | 10:17:04 | 72.94, 18.02 | 52.86 | 23.53 | 72 |
| 5 | 05/20/2024 | 11:06:34 | -72.90,-175.12 | 127.15 | 05/20/2024 | 11:07:47 | -72.85,-174.84 | 127.23 | 10.96 | 73 |
| 6 | 05/20/2024 | 11:57:18 | 72.81, -7.63 | 52.75 | 05/20/2024 | 11:58:28 | 72.82, -7.57 | 52.74 | 2.08 | 70 |
| 7 | 05/20/2024 | 12:48:02 | -72.81, 159.69 | 127.27 | 05/20/2024 | 12:49:10 | -72.78, 159.68 | 127.31 | 3.11 | 68 |
| 8 | 05/20/2024 | 13:38:47 | 72.77, -32.92 | 52.69 | 05/20/2024 | 13:39:50 | 72.80, -32.95 | 52.71 | 3.37 | 63 |
| 9 | 05/20/2024 | 14:29:31 | -72.77, 134.41 | 127.33 | 05/20/2024 | 14:30:32 | -72.77, 134.31 | 127.34 | 3.30 | 61 |
| 10 | 05/20/2024 | 15:20:17 | 72.78, -58.31 | 52.69 | 05/20/2024 | 15:21:12 | 72.79, -58.32 | 52.68 | 0.35 | 55 |
| 11 | 05/20/2024 | 16:11:01 | -72.78, 109.01 | 127.33 | 05/20/2024 | 16:11:53 | -72.80, 109.04 | 127.32 | 2.34 | 52 |
| 12 | 05/20/2024 | 17:01:47 | 72.79, -83.71 | 52.68 | 05/20/2024 | 17:02:34 | 72.77, -83.70 | 52.65 | 2.83 | 47 |
| 13 | 05/20/2024 | 17:52:31 | -72.79, 83.62 | 127.33 | 05/20/2024 | 17:53:15 | -72.78, 83.66 | 127.35 | 1.66 | 44 |
| 14 | 05/20/2024 | 18:43:16 | 72.75,-109.00 | 52.62 | 05/20/2024 | 18:43:56 | 72.75,-109.07 | 52.62 | 2.51 | 40 |
| 15 | 05/20/2024 | 19:34:00 | -72.75, 58.33 | 127.39 | 05/20/2024 | 19:34:37 | -72.77, 58.28 | 127.38 | 2.28 | 37 |
| 16 | 05/20/2024 | 20:24:46 | 72.76,-134.39 | 52.62 | 05/20/2024 | 20:25:17 | 72.78,-134.34 | 52.63 | 2.90 | 31 |
| 17 | 05/20/2024 | 21:15:30 | -72.76, 32.93 | 127.39 | 05/20/2024 | 21:15:59 | -72.75, 32.91 | 127.41 | 1.40 | 29 |
| 18 | 05/20/2024 | 22:06:16 | 72.77,-159.79 | 52.62 | 05/20/2024 | 22:06:39 | 72.77,-159.72 | 52.60 | 2.30 | 23 |
| 19 | 05/20/2024 | 22:57:00 | -72.77, 7.54 | 127.40 | 05/20/2024 | 22:57:20 | -72.78, 7.64 | 127.39 | 3.63 | 20 |
| 20 | 05/20/2024 | 23:47:45 | 72.73, 174.92 | 52.56 | 05/20/2024 | 23:48:01 | 72.75, 174.90 | 52.57 | 2.08 | 16 |
| 21 | 05/21/2024 | 00:38:29 | -72.73, -17.75 | 127.46 | 05/21/2024 | 00:38:43 | -72.71, -17.84 | 127.47 | 3.35 | 14 |
| 22 | 05/21/2024 | 01:29:15 | 72.74, 149.53 | 52.56 | 05/21/2024 | 01:29:23 | 72.73, 149.53 | 52.54 | 1.06 | 8 |
| 23 | 05/21/2024 | 02:19:59 | -72.74, -43.15 | 127.46 | 05/21/2024 | 02:20:04 | -72.75, -43.11 | 127.45 | 1.54 | 5 |
| 24 | 05/21/2024 | 03:10:44 | 72.70, 124.24 | 52.50 | 05/21/2024 | 03:10:45 | 72.71, 124.15 | 52.51 | 3.25 | 1 |
| 25 | 05/21/2024 | 04:01:29 | -72.75, -68.54 | 127.46 | 05/21/2024 | 04:01:26 | -72.73, -68.49 | 127.48 | 2.63 | 3 |
| 26 | 05/21/2024 | 04:52:14 | 72.71, 98.84 | 52.49 | 05/21/2024 | 04:52:07 | 72.70, 98.78 | 52.49 | 2.71 | 7 |
| 27 | 05/21/2024 | 05:42:58 | -72.71, -93.83 | 127.52 | 05/21/2024 | 05:42:48 | -72.71, -93.86 | 127.51 | 1.25 | 10 |
| 28 | 05/21/2024 | 06:33:44 | 72.72, 73.45 | 52.49 | 05/21/2024 | 06:33:28 | 72.73, 73.51 | 52.50 | 2.14 | 16 |
| 29 | 05/21/2024 | 07:24:28 | -72.72,-119.23 | 127.52 | 05/21/2024 | 07:24:10 | -72.70,-119.24 | 127.54 | 2.41 | 18 |
| 30 | 05/21/2024 | 08:15:14 | 72.73, 48.05 | 52.49 | 05/21/2024 | 08:14:50 | 72.71, 48.13 | 52.47 | 3.17 | 24 |
| 31 | 05/21/2024 | 09:05:57 | -72.68,-144.52 | 127.58 | 05/21/2024 | 09:05:32 | -72.68,-144.61 | 127.57 | 3.27 | 25 |
| 32 | 05/21/2024 | 09:56:43 | 72.69, 22.76 | 52.43 | 05/21/2024 | 09:56:12 | 72.70, 22.75 | 52.44 | 0.71 | 31 |
| 33 | 05/21/2024 | 10:47:27 | -72.69,-169.91 | 127.59 | 05/21/2024 | 10:46:53 | -72.71,-169.89 | 127.55 | 2.96 | 34 |
| 34 | 05/21/2024 | 11:38:13 | 72.70, -2.63 | 52.43 | 05/21/2024 | 11:37:34 | 72.68, -2.62 | 52.41 | 2.47 | 39 |
| 35 | 05/21/2024 | 12:28:57 | -72.70, 164.69 | 127.59 | 05/21/2024 | 12:28:15 | -72.69, 164.74 | 127.58 | 1.47 | 42 |
| 36 | 05/21/2024 | 13:19:42 | 72.66, -27.92 | 52.37 | 05/21/2024 | 13:18:56 | 72.66, -28.00 | 52.38 | 2.58 | 46 |
| 37 | 05/21/2024 | 14:10:26 | -72.66, 139.40 | 127.65 | 05/21/2024 | 14:09:37 | -72.68, 139.36 | 127.61 | 2.77 | 49 |
| 38 | 05/21/2024 | 15:01:11 | 72.67, -53.32 | 52.37 | 05/21/2024 | 15:00:16 | 72.69, -53.27 | 52.40 | 3.10 | 55 |
| 39 | 05/21/2024 | 15:51:55 | -72.67, 114.01 | 127.65 | 05/21/2024 | 15:50:58 | -72.66, 113.99 | 127.64 | 0.95 | 57 |
| 40 | 05/21/2024 | 16:42:41 | 72.68, -78.71 | 52.36 | 05/21/2024 | 16:41:38 | 72.68, -78.65 | 52.37 | 2.17 | 63 |
| 41 | 05/21/2024 | 17:33:25 | -72.68, 88.62 | 127.65 | 05/21/2024 | 17:32:20 | -72.64, 88.61 | 127.67 | 3.66 | 65 |
| 42 | 05/21/2024 | 18:24:10 | 72.64,-104.00 | 52.31 | 05/21/2024 | 18:23:00 | 72.66,-104.02 | 52.34 | 2.32 | 70 |
| 43 | 05/21/2024 | 19:14:54 | -72.63, 63.32 | 127.71 | 05/21/2024 | 19:13:42 | -72.63, 63.24 | 127.70 | 3.09 | 72 |
| 44 | 05/21/2024 | 20:05:38 | 72.55,-129.19 | 52.19 | 05/21/2024 | 20:04:24 | 72.54,-129.61 | 52.22 | 13.93 | 74 |
| 45 | 05/21/2024 | 20:56:20 | -72.44, 38.34 | 127.93 | 05/21/2024 | 20:55:07 | -72.46, 37.55 | 127.87 | 26.40 | 73 |
| 46 | 05/21/2024 | 21:47:02 | 72.25,-153.97 | 51.86 | 05/21/2024 | 21:45:52 | 72.21,-155.59 | 51.91 | 54.92 | 70 |
| 47 | 05/21/2024 | 22:37:44 | -72.15, 13.55 | 128.26 | 05/21/2024 | 22:36:35 | -72.13, 11.58 | 128.17 | 67.07 | 69 |
| 48 | 05/21/2024 | 23:28:25 | 71.90,-178.68 | 51.47 | 05/21/2024 | 23:27:19 | 71.94, 178.55 | 51.66 | 95.76 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/18/2024
Download SNOs between NPP and METOP-C since TLE EPOCH: 05/18/2024 in txt file.
Historial Predications of SNOs between NPP and METOP-C