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: 11/19/2025
| 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 | 11/26/2025 | 08:53:35 | 73.45, 36.87 | 94.47 | 11/26/2025 | 08:54:41 | 73.41, 39.89 | 94.36 | 95.86 | 66 |
| 2 | 11/26/2025 | 09:44:18 | -73.41,-155.73 | 85.57 | 11/26/2025 | 09:45:24 | -73.38,-152.86 | 85.67 | 91.11 | 66 |
| 3 | 11/26/2025 | 10:34:59 | 73.15, 12.17 | 94.16 | 11/26/2025 | 10:36:09 | 73.09, 13.83 | 94.06 | 54.03 | 70 |
| 4 | 11/26/2025 | 11:25:42 | -73.11, 179.57 | 85.87 | 11/26/2025 | 11:26:52 | -73.06,-178.91 | 85.97 | 49.47 | 70 |
| 5 | 11/26/2025 | 12:16:23 | 72.84, -12.55 | 93.85 | 11/26/2025 | 12:17:36 | 72.81, -12.09 | 93.81 | 15.32 | 73 |
| 6 | 11/26/2025 | 13:07:06 | -72.81, 154.84 | 86.18 | 11/26/2025 | 13:08:19 | -72.78, 155.17 | 86.22 | 10.97 | 73 |
| 7 | 11/26/2025 | 13:57:50 | 72.69, -37.60 | 93.71 | 11/26/2025 | 13:59:00 | 72.69, -37.69 | 93.70 | 2.92 | 70 |
| 8 | 11/26/2025 | 14:48:34 | -72.70, 129.68 | 86.28 | 11/26/2025 | 14:49:42 | -72.71, 129.67 | 86.28 | 0.42 | 68 |
| 9 | 11/26/2025 | 15:39:20 | 72.69, -62.97 | 93.72 | 11/26/2025 | 15:40:21 | 72.72, -62.97 | 93.74 | 3.08 | 61 |
| 10 | 11/26/2025 | 16:30:04 | -72.70, 104.31 | 86.26 | 11/26/2025 | 16:31:04 | -72.68, 104.29 | 86.29 | 2.28 | 60 |
| 11 | 11/26/2025 | 17:20:50 | 72.69, -88.35 | 93.73 | 11/26/2025 | 17:21:43 | 72.69, -88.36 | 93.73 | 0.80 | 53 |
| 12 | 11/26/2025 | 18:11:34 | -72.70, 78.94 | 86.25 | 11/26/2025 | 18:12:25 | -72.71, 79.00 | 86.25 | 2.37 | 51 |
| 13 | 11/26/2025 | 19:02:20 | 72.69,-113.72 | 93.74 | 11/26/2025 | 19:03:05 | 72.67,-113.75 | 93.72 | 2.09 | 45 |
| 14 | 11/26/2025 | 19:53:04 | -72.70, 53.57 | 86.24 | 11/26/2025 | 19:53:47 | -72.69, 53.62 | 86.26 | 2.08 | 43 |
| 15 | 11/26/2025 | 20:43:50 | 72.68,-139.09 | 93.75 | 11/26/2025 | 20:44:26 | 72.70,-139.03 | 93.76 | 2.36 | 36 |
| 16 | 11/26/2025 | 21:34:33 | -72.65, 28.30 | 86.28 | 11/26/2025 | 21:35:09 | -72.67, 28.23 | 86.27 | 3.02 | 36 |
| 17 | 11/26/2025 | 22:25:20 | 72.68,-164.46 | 93.77 | 11/26/2025 | 22:25:48 | 72.67,-164.42 | 93.75 | 1.77 | 28 |
| 18 | 11/26/2025 | 23:16:03 | -72.65, 2.93 | 86.27 | 11/26/2025 | 23:16:31 | -72.64, 2.84 | 86.28 | 2.94 | 28 |
| 19 | 11/27/2025 | 00:06:49 | 72.63, 170.27 | 93.72 | 11/27/2025 | 00:07:10 | 72.65, 170.19 | 93.74 | 3.34 | 21 |
| 20 | 11/27/2025 | 00:57:33 | -72.65, -22.44 | 86.26 | 11/27/2025 | 00:57:52 | -72.67, -22.44 | 86.24 | 2.66 | 19 |
| 21 | 11/27/2025 | 01:48:19 | 72.63, 144.90 | 93.74 | 11/27/2025 | 01:48:32 | 72.63, 144.81 | 93.73 | 3.12 | 13 |
| 22 | 11/27/2025 | 02:39:03 | -72.64, -47.81 | 86.25 | 11/27/2025 | 02:39:14 | -72.65, -47.83 | 86.25 | 0.52 | 11 |
| 23 | 11/27/2025 | 03:29:49 | 72.63, 119.53 | 93.75 | 11/27/2025 | 03:29:53 | 72.65, 119.52 | 93.77 | 2.86 | 4 |
| 24 | 11/27/2025 | 04:20:33 | -72.64, -73.19 | 86.24 | 11/27/2025 | 04:20:36 | -72.62, -73.22 | 86.26 | 2.40 | 3 |
| 25 | 11/27/2025 | 05:11:19 | 72.63, 94.16 | 93.76 | 11/27/2025 | 05:11:15 | 72.63, 94.13 | 93.76 | 0.78 | 4 |
| 26 | 11/27/2025 | 06:02:03 | -72.64, -98.56 | 86.22 | 11/27/2025 | 06:01:57 | -72.65, -98.50 | 86.22 | 2.20 | 6 |
| 27 | 11/27/2025 | 06:52:49 | 72.63, 68.78 | 93.77 | 11/27/2025 | 06:52:37 | 72.61, 68.75 | 93.75 | 2.39 | 12 |
| 28 | 11/27/2025 | 07:43:33 | -72.64,-123.93 | 86.21 | 11/27/2025 | 07:43:19 | -72.63,-123.89 | 86.23 | 2.03 | 14 |
| 29 | 11/27/2025 | 08:34:19 | 72.62, 43.41 | 93.78 | 11/27/2025 | 08:33:58 | 72.63, 43.46 | 93.79 | 2.08 | 21 |
| 30 | 11/27/2025 | 09:25:02 | -72.59,-149.20 | 86.26 | 11/27/2025 | 09:24:41 | -72.60,-149.27 | 86.24 | 3.07 | 21 |
| 31 | 11/27/2025 | 10:15:49 | 72.62, 18.04 | 93.79 | 11/27/2025 | 10:15:20 | 72.61, 18.08 | 93.78 | 1.82 | 29 |
| 32 | 11/27/2025 | 11:06:32 | -72.59,-174.57 | 86.24 | 11/27/2025 | 11:06:03 | -72.58,-174.66 | 86.24 | 3.07 | 29 |
| 33 | 11/27/2025 | 11:57:18 | 72.57, -7.23 | 93.75 | 11/27/2025 | 11:56:42 | 72.59, -7.31 | 93.77 | 3.30 | 36 |
| 34 | 11/27/2025 | 12:48:02 | -72.59, 160.06 | 86.23 | 11/27/2025 | 12:47:24 | -72.61, 160.06 | 86.21 | 2.55 | 38 |
| 35 | 11/27/2025 | 13:38:48 | 72.57, -32.60 | 93.76 | 11/27/2025 | 13:38:04 | 72.56, -32.70 | 93.76 | 3.30 | 44 |
| 36 | 11/27/2025 | 14:29:32 | -72.58, 134.69 | 86.22 | 11/27/2025 | 14:28:46 | -72.58, 134.67 | 86.22 | 0.59 | 46 |
| 37 | 11/27/2025 | 15:20:18 | 72.57, -57.97 | 93.77 | 11/27/2025 | 15:19:25 | 72.59, -57.98 | 93.80 | 2.60 | 53 |
| 38 | 11/27/2025 | 16:11:02 | -72.58, 109.31 | 86.21 | 11/27/2025 | 16:10:08 | -72.56, 109.28 | 86.22 | 2.56 | 54 |
| 39 | 11/27/2025 | 17:01:48 | 72.57, -83.35 | 93.78 | 11/27/2025 | 17:00:47 | 72.57, -83.37 | 93.79 | 0.81 | 61 |
| 40 | 11/27/2025 | 17:52:32 | -72.58, 83.94 | 86.20 | 11/27/2025 | 17:51:29 | -72.59, 84.00 | 86.19 | 2.05 | 63 |
| 41 | 11/27/2025 | 18:43:18 | 72.57,-108.72 | 93.80 | 11/27/2025 | 18:42:09 | 72.54,-108.76 | 93.78 | 2.71 | 69 |
| 42 | 11/27/2025 | 19:34:02 | -72.58, 58.57 | 86.19 | 11/27/2025 | 19:32:51 | -72.57, 58.61 | 86.20 | 2.06 | 71 |
| 43 | 11/27/2025 | 20:24:46 | 72.46,-133.88 | 93.70 | 11/27/2025 | 20:23:32 | 72.47,-134.25 | 93.72 | 12.17 | 74 |
| 44 | 11/27/2025 | 21:15:29 | -72.43, 33.51 | 86.34 | 11/27/2025 | 21:14:15 | -72.44, 33.02 | 86.30 | 16.37 | 74 |
| 45 | 11/27/2025 | 22:06:10 | 72.15,-158.65 | 93.39 | 11/27/2025 | 22:05:00 | 72.14,-160.23 | 93.42 | 54.00 | 70 |
| 46 | 11/27/2025 | 22:56:53 | -72.12, 8.73 | 86.64 | 11/27/2025 | 22:55:43 | -72.11, 7.04 | 86.60 | 57.95 | 70 |
| 47 | 11/27/2025 | 23:47:34 | 71.84, 176.56 | 93.08 | 11/27/2025 | 23:46:27 | 71.86, 173.90 | 93.17 | 92.39 | 67 |
| 48 | 11/28/2025 | 00:38:17 | -71.81, -16.06 | 86.95 | 11/28/2025 | 00:37:11 | -71.78, -18.92 | 86.90 | 99.66 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/19/2025
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 11/19/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C