Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/18/2022
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 01/20/2022 | 03:37:26 | -73.53, -60.75 | 86.23 | 01/20/2022 | 03:36:19 | -73.52, -63.76 | 86.08 | 94.96 | 67 |
| 2 | 01/20/2022 | 04:28:10 | 73.32, 106.10 | 93.58 | 01/20/2022 | 04:27:01 | 73.33, 103.98 | 93.71 | 67.67 | 69 |
| 3 | 01/20/2022 | 05:18:53 | -73.26, -86.71 | 86.49 | 01/20/2022 | 05:17:43 | -73.23, -88.49 | 86.41 | 57.20 | 70 |
| 4 | 01/20/2022 | 06:09:37 | 73.05, 80.16 | 93.32 | 01/20/2022 | 06:08:25 | 73.04, 79.24 | 93.37 | 29.64 | 72 |
| 5 | 01/20/2022 | 07:00:21 | -72.94,-112.75 | 86.79 | 01/20/2022 | 06:59:07 | -72.94,-113.23 | 86.75 | 15.79 | 74 |
| 6 | 01/20/2022 | 07:51:03 | 72.82, 54.34 | 93.10 | 01/20/2022 | 07:49:50 | 72.80, 54.38 | 93.09 | 3.01 | 73 |
| 7 | 01/20/2022 | 08:41:45 | -72.81,-138.35 | 86.92 | 01/20/2022 | 08:40:34 | -72.80,-138.31 | 86.92 | 1.88 | 71 |
| 8 | 01/20/2022 | 09:32:25 | 72.80, 28.95 | 93.06 | 01/20/2022 | 09:31:20 | 72.81, 28.99 | 93.09 | 1.67 | 65 |
| 9 | 01/20/2022 | 10:23:07 | -72.79,-163.74 | 86.95 | 01/20/2022 | 10:22:04 | -72.81,-163.70 | 86.92 | 2.60 | 63 |
| 10 | 01/20/2022 | 11:13:46 | 72.82, 3.67 | 93.07 | 01/20/2022 | 11:12:50 | 72.82, 3.59 | 93.08 | 2.60 | 56 |
| 11 | 01/20/2022 | 12:04:28 | -72.82, 170.98 | 86.95 | 01/20/2022 | 12:03:34 | -72.82, 170.90 | 86.92 | 2.70 | 54 |
| 12 | 01/20/2022 | 12:55:08 | 72.80, -21.72 | 93.04 | 01/20/2022 | 12:54:19 | 72.78, -21.70 | 93.02 | 2.69 | 49 |
| 13 | 01/20/2022 | 13:45:50 | -72.79, 145.59 | 86.98 | 01/20/2022 | 13:45:03 | -72.78, 145.61 | 86.98 | 1.50 | 47 |
| 14 | 01/20/2022 | 14:36:30 | 72.78, -47.11 | 93.00 | 01/20/2022 | 14:35:49 | 72.79, -47.09 | 93.02 | 1.29 | 41 |
| 15 | 01/20/2022 | 15:27:12 | -72.77, 120.20 | 87.02 | 01/20/2022 | 15:26:33 | -72.79, 120.21 | 86.99 | 2.36 | 39 |
| 16 | 01/20/2022 | 16:17:51 | 72.80, -72.39 | 93.01 | 01/20/2022 | 16:17:19 | 72.80, -72.49 | 93.02 | 3.28 | 32 |
| 17 | 01/20/2022 | 17:08:33 | -72.80, 94.92 | 87.01 | 01/20/2022 | 17:08:03 | -72.80, 94.82 | 86.99 | 3.42 | 30 |
| 18 | 01/20/2022 | 17:59:13 | 72.78, -97.78 | 92.97 | 01/20/2022 | 17:58:48 | 72.76, -97.78 | 92.96 | 2.54 | 25 |
| 19 | 01/20/2022 | 18:49:55 | -72.77, 69.53 | 87.04 | 01/20/2022 | 18:49:32 | -72.76, 69.53 | 87.05 | 1.44 | 23 |
| 20 | 01/20/2022 | 19:40:35 | 72.76,-123.17 | 92.94 | 01/20/2022 | 19:40:18 | 72.77,-123.18 | 92.95 | 1.27 | 17 |
| 21 | 01/20/2022 | 20:31:17 | -72.75, 44.15 | 87.08 | 01/20/2022 | 20:31:02 | -72.77, 44.13 | 87.05 | 2.35 | 15 |
| 22 | 01/20/2022 | 21:21:57 | 72.73,-148.56 | 92.90 | 01/20/2022 | 21:21:47 | 72.73,-148.47 | 92.89 | 3.07 | 10 |
| 23 | 01/20/2022 | 22:12:39 | -72.73, 18.76 | 87.12 | 01/20/2022 | 22:12:31 | -72.73, 18.84 | 87.11 | 2.81 | 8 |
| 24 | 01/20/2022 | 23:03:18 | 72.76,-173.84 | 92.91 | 01/20/2022 | 23:03:17 | 72.74,-173.86 | 92.89 | 2.58 | 1 |
| 25 | 01/20/2022 | 23:54:00 | -72.75, -6.53 | 87.11 | 01/20/2022 | 23:54:01 | -72.74, -6.55 | 87.12 | 1.72 | 1 |
| 26 | 01/21/2022 | 00:44:40 | 72.74, 160.77 | 92.88 | 01/21/2022 | 00:44:47 | 72.75, 160.74 | 92.89 | 1.61 | 7 |
| 27 | 01/21/2022 | 01:35:21 | -72.73, -31.91 | 87.14 | 01/21/2022 | 01:35:30 | -72.75, -31.95 | 87.12 | 2.58 | 9 |
| 28 | 01/21/2022 | 02:26:01 | 72.71, 135.38 | 92.84 | 01/21/2022 | 02:26:15 | 72.71, 135.45 | 92.83 | 2.34 | 14 |
| 29 | 01/21/2022 | 03:16:43 | -72.71, -57.30 | 87.18 | 01/21/2022 | 03:16:59 | -72.71, -57.24 | 87.18 | 2.06 | 16 |
| 30 | 01/21/2022 | 04:07:22 | 72.74, 110.10 | 92.85 | 01/21/2022 | 04:07:45 | 72.72, 110.06 | 92.82 | 2.81 | 23 |
| 31 | 01/21/2022 | 04:58:04 | -72.74, -82.58 | 87.17 | 01/21/2022 | 04:58:29 | -72.72, -82.64 | 87.19 | 2.23 | 25 |
| 32 | 01/21/2022 | 05:48:44 | 72.72, 84.71 | 92.81 | 01/21/2022 | 05:49:15 | 72.73, 84.66 | 92.82 | 2.17 | 31 |
| 33 | 01/21/2022 | 06:39:26 | -72.71,-107.97 | 87.21 | 01/21/2022 | 06:39:59 | -72.73,-108.03 | 87.19 | 2.99 | 33 |
| 34 | 01/21/2022 | 07:30:06 | 72.69, 59.32 | 92.78 | 01/21/2022 | 07:30:44 | 72.69, 59.37 | 92.76 | 1.61 | 38 |
| 35 | 01/21/2022 | 08:20:48 | -72.69,-133.36 | 87.24 | 01/21/2022 | 08:21:28 | -72.69,-133.32 | 87.25 | 1.32 | 40 |
| 36 | 01/21/2022 | 09:11:27 | 72.72, 34.04 | 92.78 | 01/21/2022 | 09:12:14 | 72.70, 33.97 | 92.76 | 3.20 | 47 |
| 37 | 01/21/2022 | 10:02:09 | -72.72,-158.64 | 87.23 | 01/21/2022 | 10:02:58 | -72.70,-158.72 | 87.25 | 2.86 | 49 |
| 38 | 01/21/2022 | 10:52:49 | 72.70, 8.65 | 92.75 | 01/21/2022 | 10:53:44 | 72.71, 8.58 | 92.75 | 2.82 | 55 |
| 39 | 01/21/2022 | 11:43:31 | -72.69, 175.97 | 87.27 | 01/21/2022 | 11:44:27 | -72.66, 175.99 | 87.31 | 3.44 | 56 |
| 40 | 01/21/2022 | 12:34:11 | 72.67, -16.74 | 92.71 | 01/21/2022 | 12:35:13 | 72.67, -16.71 | 92.69 | 0.89 | 62 |
| 41 | 01/21/2022 | 13:24:53 | -72.67, 150.58 | 87.31 | 01/21/2022 | 13:25:57 | -72.67, 150.60 | 87.32 | 0.63 | 64 |
| 42 | 01/21/2022 | 14:15:33 | 72.65, -42.12 | 92.67 | 01/21/2022 | 14:16:43 | 72.68, -42.11 | 92.69 | 3.43 | 70 |
| 43 | 01/21/2022 | 15:06:14 | -72.70, 125.30 | 87.30 | 01/21/2022 | 15:07:27 | -72.68, 125.20 | 87.32 | 3.54 | 73 |
| 44 | 01/21/2022 | 15:56:58 | 72.47, -67.82 | 92.50 | 01/21/2022 | 15:58:10 | 72.54, -67.19 | 92.52 | 22.21 | 72 |
| 45 | 01/21/2022 | 16:47:41 | -72.42, 99.40 | 87.56 | 01/21/2022 | 16:48:53 | -72.49, 100.22 | 87.55 | 28.60 | 72 |
| 46 | 01/21/2022 | 17:38:25 | 72.19, -93.71 | 92.24 | 01/21/2022 | 17:39:34 | 72.24, -91.98 | 92.18 | 59.00 | 69 |
| 47 | 01/21/2022 | 18:29:08 | -72.14, 73.52 | 87.82 | 01/21/2022 | 18:30:17 | -72.20, 75.42 | 87.88 | 65.33 | 69 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/18/2022
Download SNOs between METOP-B and NPP since TLE EPOCH: 01/18/2022 in txt file.
Historial Predications of SNOs between METOP-B and NPP