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: 5/20/2024
| 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 | -73.46,-125.60 | 126.51 | 05/20/2024 | 07:44:53 | -73.41,-122.94 | 126.69 | 84.55 | 67 |
| 2 | 05/20/2024 | 08:34:28 | 73.27, 42.13 | 53.28 | 05/20/2024 | 08:35:37 | 73.23, 43.99 | 53.14 | 60.10 | 69 |
| 3 | 05/20/2024 | 09:25:10 | -73.17,-150.33 | 126.85 | 05/20/2024 | 09:26:21 | -73.09,-148.99 | 127.00 | 44.30 | 71 |
| 4 | 05/20/2024 | 10:15:52 | 72.98, 17.39 | 52.95 | 05/20/2024 | 10:17:04 | 72.96, 18.07 | 52.88 | 22.31 | 72 |
| 5 | 05/20/2024 | 11:06:34 | -72.88,-175.08 | 127.18 | 05/20/2024 | 11:07:48 | -72.82,-174.90 | 127.26 | 8.78 | 74 |
| 6 | 05/20/2024 | 11:57:18 | 72.79, -7.58 | 52.72 | 05/20/2024 | 11:58:29 | 72.79, -7.63 | 52.71 | 1.61 | 71 |
| 7 | 05/20/2024 | 12:48:02 | -72.79, 159.74 | 127.29 | 05/20/2024 | 12:49:10 | -72.80, 159.72 | 127.29 | 1.72 | 68 |
| 8 | 05/20/2024 | 13:38:48 | 72.80, -32.97 | 52.72 | 05/20/2024 | 13:39:51 | 72.78, -33.00 | 52.68 | 2.93 | 63 |
| 9 | 05/20/2024 | 14:29:31 | -72.80, 134.35 | 127.29 | 05/20/2024 | 14:30:31 | -72.79, 134.35 | 127.32 | 1.36 | 60 |
| 10 | 05/20/2024 | 15:20:17 | 72.81, -58.37 | 52.71 | 05/20/2024 | 15:21:11 | 72.81, -58.27 | 52.70 | 3.13 | 54 |
| 11 | 05/20/2024 | 16:11:00 | -72.76, 109.06 | 127.35 | 05/20/2024 | 16:11:53 | -72.77, 108.97 | 127.35 | 3.02 | 53 |
| 12 | 05/20/2024 | 17:01:46 | 72.77, -83.66 | 52.66 | 05/20/2024 | 17:02:33 | 72.79, -83.65 | 52.67 | 2.47 | 47 |
| 13 | 05/20/2024 | 17:52:30 | -72.77, 83.66 | 127.36 | 05/20/2024 | 17:53:15 | -72.75, 83.60 | 127.38 | 2.74 | 45 |
| 14 | 05/20/2024 | 18:43:16 | 72.78,-109.05 | 52.65 | 05/20/2024 | 18:43:55 | 72.77,-109.03 | 52.64 | 1.05 | 39 |
| 15 | 05/20/2024 | 19:34:00 | -72.78, 58.27 | 127.36 | 05/20/2024 | 19:34:36 | -72.79, 58.33 | 127.36 | 2.15 | 36 |
| 16 | 05/20/2024 | 20:24:45 | 72.74,-134.34 | 52.59 | 05/20/2024 | 20:25:17 | 72.76,-134.40 | 52.61 | 2.83 | 32 |
| 17 | 05/20/2024 | 21:15:30 | -72.79, 32.87 | 127.36 | 05/20/2024 | 21:15:58 | -72.77, 32.95 | 127.39 | 3.34 | 28 |
| 18 | 05/20/2024 | 22:06:15 | 72.75,-159.74 | 52.59 | 05/20/2024 | 22:06:39 | 72.74,-159.78 | 52.58 | 1.72 | 24 |
| 19 | 05/20/2024 | 22:56:59 | -72.75, 7.58 | 127.42 | 05/20/2024 | 22:57:20 | -72.75, 7.58 | 127.42 | 0.55 | 21 |
| 20 | 05/20/2024 | 23:47:45 | 72.76, 174.87 | 52.59 | 05/20/2024 | 23:48:00 | 72.77, 174.95 | 52.60 | 3.14 | 15 |
| 21 | 05/21/2024 | 00:38:29 | -72.76, -17.81 | 127.43 | 05/21/2024 | 00:38:42 | -72.73, -17.80 | 127.45 | 2.55 | 13 |
| 22 | 05/21/2024 | 01:29:15 | 72.77, 149.47 | 52.58 | 05/21/2024 | 01:29:22 | 72.75, 149.57 | 52.57 | 3.66 | 7 |
| 23 | 05/21/2024 | 02:19:58 | -72.72, -43.10 | 127.48 | 05/21/2024 | 02:20:04 | -72.72, -43.18 | 127.48 | 2.47 | 6 |
| 24 | 05/21/2024 | 03:10:44 | 72.73, 124.18 | 52.53 | 05/21/2024 | 03:10:44 | 72.74, 124.20 | 52.54 | 1.19 | 0 |
| 25 | 05/21/2024 | 04:01:28 | -72.73, -68.50 | 127.49 | 05/21/2024 | 04:01:25 | -72.75, -68.45 | 127.46 | 3.13 | 3 |
| 26 | 05/21/2024 | 04:52:14 | 72.74, 98.79 | 52.52 | 05/21/2024 | 04:52:06 | 72.72, 98.82 | 52.51 | 2.26 | 8 |
| 27 | 05/21/2024 | 05:42:58 | -72.74, -93.89 | 127.49 | 05/21/2024 | 05:42:47 | -72.73, -93.82 | 127.49 | 2.27 | 11 |
| 28 | 05/21/2024 | 06:33:43 | 72.70, 73.50 | 52.46 | 05/21/2024 | 06:33:28 | 72.70, 73.45 | 52.48 | 1.85 | 15 |
| 29 | 05/21/2024 | 07:24:27 | -72.69,-119.18 | 127.55 | 05/21/2024 | 07:24:09 | -72.72,-119.20 | 127.52 | 2.33 | 18 |
| 30 | 05/21/2024 | 08:15:13 | 72.71, 48.10 | 52.46 | 05/21/2024 | 08:14:50 | 72.68, 48.07 | 52.45 | 2.71 | 23 |
| 31 | 05/21/2024 | 09:05:57 | -72.70,-144.58 | 127.55 | 05/21/2024 | 09:05:31 | -72.70,-144.57 | 127.55 | 0.77 | 26 |
| 32 | 05/21/2024 | 09:56:43 | 72.72, 22.71 | 52.46 | 05/21/2024 | 09:56:11 | 72.72, 22.80 | 52.46 | 2.96 | 32 |
| 33 | 05/21/2024 | 10:47:26 | -72.66,-169.87 | 127.61 | 05/21/2024 | 10:46:53 | -72.68,-169.95 | 127.58 | 3.32 | 33 |
| 34 | 05/21/2024 | 11:38:12 | 72.68, -2.58 | 52.40 | 05/21/2024 | 11:37:33 | 72.70, -2.58 | 52.43 | 2.70 | 39 |
| 35 | 05/21/2024 | 12:28:56 | -72.67, 164.74 | 127.61 | 05/21/2024 | 12:28:15 | -72.66, 164.67 | 127.61 | 2.48 | 41 |
| 36 | 05/21/2024 | 13:19:42 | 72.69, -27.98 | 52.40 | 05/21/2024 | 13:18:55 | 72.68, -27.95 | 52.40 | 0.82 | 47 |
| 37 | 05/21/2024 | 14:10:26 | -72.68, 139.35 | 127.62 | 05/21/2024 | 14:09:36 | -72.70, 139.40 | 127.60 | 2.36 | 50 |
| 38 | 05/21/2024 | 15:01:11 | 72.65, -53.27 | 52.34 | 05/21/2024 | 15:00:17 | 72.67, -53.33 | 52.37 | 3.04 | 54 |
| 39 | 05/21/2024 | 15:51:56 | -72.69, 113.95 | 127.62 | 05/21/2024 | 15:50:58 | -72.68, 114.03 | 127.63 | 3.05 | 58 |
| 40 | 05/21/2024 | 16:42:41 | 72.66, -78.66 | 52.34 | 05/21/2024 | 16:41:39 | 72.65, -78.71 | 52.34 | 1.74 | 62 |
| 41 | 05/21/2024 | 17:33:25 | -72.65, 88.66 | 127.68 | 05/21/2024 | 17:32:20 | -72.66, 88.65 | 127.66 | 0.95 | 65 |
| 42 | 05/21/2024 | 18:24:11 | 72.67,-104.06 | 52.33 | 05/21/2024 | 18:23:00 | 72.68,-103.98 | 52.36 | 3.09 | 71 |
| 43 | 05/21/2024 | 19:14:55 | -72.66, 63.27 | 127.68 | 05/21/2024 | 19:13:42 | -72.64, 63.28 | 127.69 | 2.17 | 73 |
| 44 | 05/21/2024 | 20:05:38 | 72.52,-129.14 | 52.17 | 05/21/2024 | 20:04:25 | 72.51,-129.66 | 52.19 | 17.59 | 73 |
| 45 | 05/21/2024 | 20:56:20 | -72.42, 38.38 | 127.96 | 05/21/2024 | 20:55:08 | -72.42, 37.49 | 127.90 | 30.00 | 72 |
| 46 | 05/21/2024 | 21:47:02 | 72.23,-153.93 | 51.83 | 05/21/2024 | 21:45:52 | 72.24,-155.55 | 51.93 | 54.96 | 70 |
| 47 | 05/21/2024 | 22:37:44 | -72.12, 13.59 | 128.29 | 05/21/2024 | 22:36:35 | -72.15, 11.62 | 128.15 | 67.31 | 69 |
| 48 | 05/21/2024 | 23:28:26 | 71.93,-178.73 | 51.50 | 05/21/2024 | 23:27:20 | 71.91, 178.49 | 51.63 | 95.88 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/20/2024
Download SNOs between NPP and METOP-C since TLE EPOCH: 05/20/2024 in txt file.
Historial Predications of SNOs between NPP and METOP-C