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: 2/2/2025
| 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 | 02/02/2025 | 15:33:41 | -73.45, 116.90 | 89.62 | 02/02/2025 | 15:34:47 | -73.40, 119.76 | 89.84 | 90.88 | 66 |
| 2 | 02/02/2025 | 16:24:23 | 73.27, -75.38 | 90.17 | 02/02/2025 | 16:25:31 | 73.21, -73.33 | 89.98 | 65.95 | 68 |
| 3 | 02/02/2025 | 17:15:05 | -73.16, 92.19 | 89.97 | 02/02/2025 | 17:16:15 | -73.08, 93.71 | 90.15 | 50.02 | 70 |
| 4 | 02/02/2025 | 18:05:47 | 72.97,-100.11 | 89.82 | 02/02/2025 | 18:06:59 | 72.88, -99.37 | 89.67 | 25.95 | 72 |
| 5 | 02/02/2025 | 18:56:29 | -72.86, 67.45 | 90.32 | 02/02/2025 | 18:57:42 | -72.81, 67.79 | 90.41 | 12.82 | 73 |
| 6 | 02/02/2025 | 19:47:13 | 72.78,-125.06 | 89.58 | 02/02/2025 | 19:48:23 | 72.76,-124.97 | 89.55 | 3.58 | 70 |
| 7 | 02/02/2025 | 20:37:56 | -72.71, 42.38 | 90.50 | 02/02/2025 | 20:39:05 | -72.73, 42.30 | 90.49 | 3.32 | 69 |
| 8 | 02/02/2025 | 21:28:42 | 72.73,-150.34 | 89.51 | 02/02/2025 | 21:29:45 | 72.74,-150.35 | 89.51 | 0.94 | 63 |
| 9 | 02/02/2025 | 22:19:26 | -72.72, 17.00 | 90.52 | 02/02/2025 | 22:20:27 | -72.71, 16.92 | 90.53 | 2.69 | 61 |
| 10 | 02/02/2025 | 23:10:12 | 72.74,-175.73 | 89.50 | 02/02/2025 | 23:11:07 | 72.72,-175.74 | 89.47 | 2.16 | 55 |
| 11 | 02/03/2025 | 00:00:56 | -72.72, -8.39 | 90.53 | 02/03/2025 | 00:01:48 | -72.74, -8.36 | 90.53 | 2.00 | 52 |
| 12 | 02/03/2025 | 00:51:42 | 72.74, 158.89 | 89.48 | 02/03/2025 | 00:52:28 | 72.75, 158.98 | 89.47 | 3.19 | 46 |
| 13 | 02/03/2025 | 01:42:26 | -72.73, -33.77 | 90.54 | 02/03/2025 | 01:43:10 | -72.72, -33.75 | 90.57 | 1.55 | 44 |
| 14 | 02/03/2025 | 02:33:11 | 72.70, 133.61 | 89.41 | 02/03/2025 | 02:33:50 | 72.72, 133.60 | 89.43 | 3.15 | 39 |
| 15 | 02/03/2025 | 03:23:55 | -72.68, -59.06 | 90.62 | 02/03/2025 | 03:24:32 | -72.70, -59.13 | 90.61 | 2.85 | 37 |
| 16 | 02/03/2025 | 04:14:41 | 72.70, 108.22 | 89.40 | 02/03/2025 | 04:15:12 | 72.70, 108.21 | 89.39 | 0.31 | 31 |
| 17 | 02/03/2025 | 05:05:25 | -72.69, -84.44 | 90.63 | 02/03/2025 | 05:05:54 | -72.68, -84.51 | 90.65 | 2.89 | 29 |
| 18 | 02/03/2025 | 05:56:11 | 72.71, 82.84 | 89.38 | 02/03/2025 | 05:56:34 | 72.68, 82.83 | 89.35 | 2.91 | 23 |
| 19 | 02/03/2025 | 06:46:55 | -72.70,-109.83 | 90.65 | 02/03/2025 | 06:47:15 | -72.70,-109.79 | 90.64 | 1.51 | 20 |
| 20 | 02/03/2025 | 07:37:41 | 72.71, 57.45 | 89.37 | 02/03/2025 | 07:37:55 | 72.71, 57.55 | 89.36 | 3.22 | 14 |
| 21 | 02/03/2025 | 08:28:25 | -72.70,-135.21 | 90.66 | 02/03/2025 | 08:28:37 | -72.68,-135.18 | 90.68 | 2.19 | 12 |
| 22 | 02/03/2025 | 09:19:10 | 72.67, 32.17 | 89.30 | 02/03/2025 | 09:19:17 | 72.69, 32.16 | 89.32 | 2.37 | 7 |
| 23 | 02/03/2025 | 10:09:54 | -72.66,-160.49 | 90.73 | 02/03/2025 | 10:09:59 | -72.66,-160.56 | 90.72 | 2.45 | 5 |
| 24 | 02/03/2025 | 11:00:40 | 72.67, 6.78 | 89.28 | 02/03/2025 | 11:00:39 | 72.67, 6.78 | 89.28 | 0.70 | 1 |
| 25 | 02/03/2025 | 11:51:24 | -72.66, 174.12 | 90.75 | 02/03/2025 | 11:51:21 | -72.64, 174.05 | 90.76 | 3.24 | 3 |
| 26 | 02/03/2025 | 12:42:10 | 72.68, -18.60 | 89.27 | 02/03/2025 | 12:42:01 | 72.64, -18.61 | 89.24 | 3.71 | 9 |
| 27 | 02/03/2025 | 13:32:54 | -72.67, 148.74 | 90.76 | 02/03/2025 | 13:32:42 | -72.67, 148.77 | 90.76 | 1.23 | 12 |
| 28 | 02/03/2025 | 14:23:40 | 72.68, -43.99 | 89.25 | 02/03/2025 | 14:23:22 | 72.67, -43.89 | 89.24 | 3.46 | 18 |
| 29 | 02/03/2025 | 15:14:24 | -72.67, 123.35 | 90.78 | 02/03/2025 | 15:14:04 | -72.65, 123.39 | 90.80 | 2.91 | 20 |
| 30 | 02/03/2025 | 16:05:09 | 72.64, -69.27 | 89.18 | 02/03/2025 | 16:04:44 | 72.65, -69.27 | 89.20 | 1.55 | 25 |
| 31 | 02/03/2025 | 16:55:53 | -72.63, 98.07 | 90.85 | 02/03/2025 | 16:55:26 | -72.63, 98.01 | 90.84 | 2.20 | 27 |
| 32 | 02/03/2025 | 17:46:39 | 72.64, -94.65 | 89.17 | 02/03/2025 | 17:46:06 | 72.63, -94.66 | 89.16 | 1.51 | 33 |
| 33 | 02/03/2025 | 18:37:23 | -72.63, 72.69 | 90.86 | 02/03/2025 | 18:36:47 | -72.65, 72.72 | 90.83 | 2.90 | 36 |
| 34 | 02/03/2025 | 19:28:08 | 72.65,-120.04 | 89.15 | 02/03/2025 | 19:27:26 | 72.66,-119.94 | 89.17 | 3.53 | 42 |
| 35 | 02/03/2025 | 20:18:52 | -72.64, 47.30 | 90.88 | 02/03/2025 | 20:18:08 | -72.63, 47.34 | 90.87 | 1.38 | 44 |
| 36 | 02/03/2025 | 21:09:37 | 72.60,-145.32 | 89.08 | 02/03/2025 | 21:08:48 | 72.64,-145.32 | 89.13 | 3.73 | 49 |
| 37 | 02/03/2025 | 22:00:21 | -72.59, 22.02 | 90.95 | 02/03/2025 | 21:59:30 | -72.61, 21.96 | 90.91 | 3.04 | 51 |
| 38 | 02/03/2025 | 22:51:07 | 72.61,-170.70 | 89.07 | 02/03/2025 | 22:50:10 | 72.61,-170.71 | 89.09 | 0.68 | 57 |
| 39 | 02/03/2025 | 23:41:51 | -72.60, -3.37 | 90.96 | 02/03/2025 | 23:40:52 | -72.59, -3.43 | 90.95 | 2.20 | 59 |
| 40 | 02/04/2025 | 00:32:37 | 72.61, 163.91 | 89.05 | 02/04/2025 | 00:31:32 | 72.59, 163.91 | 89.05 | 2.37 | 65 |
| 41 | 02/04/2025 | 01:23:21 | -72.60, -28.75 | 90.98 | 02/04/2025 | 01:22:13 | -72.62, -28.71 | 90.95 | 2.30 | 68 |
| 42 | 02/04/2025 | 02:14:06 | 72.57, 138.63 | 88.98 | 02/04/2025 | 02:12:54 | 72.57, 138.53 | 89.01 | 3.45 | 72 |
| 43 | 02/04/2025 | 03:04:50 | -72.56, -54.03 | 91.05 | 02/04/2025 | 03:03:35 | -72.60, -54.09 | 90.99 | 4.84 | 75 |
| 44 | 02/04/2025 | 03:55:32 | 72.37, 113.65 | 88.74 | 02/04/2025 | 03:54:20 | 72.34, 112.73 | 88.79 | 31.12 | 72 |
| 45 | 02/04/2025 | 04:46:14 | -72.26, -78.81 | 91.40 | 02/04/2025 | 04:45:03 | -72.27, -80.08 | 91.29 | 43.13 | 71 |
| 46 | 02/04/2025 | 05:36:56 | 72.07, 88.87 | 88.39 | 02/04/2025 | 05:35:47 | 72.06, 86.86 | 88.52 | 68.88 | 69 |
| 47 | 02/04/2025 | 06:27:38 | -71.96,-103.61 | 91.74 | 02/04/2025 | 06:26:30 | -71.99,-105.95 | 91.55 | 80.93 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/2/2025
Download SNOs between NPP and METOP-C since TLE EPOCH: 02/02/2025 in txt file.
Historial Predications of SNOs between NPP and METOP-C