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: 1/13/2022
| 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, -63.77 | 86.08 | 95.11 | 67 |
| 2 | 01/20/2022 | 04:28:10 | 73.32, 106.09 | 93.57 | 01/20/2022 | 04:27:01 | 73.34, 103.96 | 93.72 | 67.91 | 69 |
| 3 | 01/20/2022 | 05:18:53 | -73.26, -86.70 | 86.49 | 01/20/2022 | 05:17:43 | -73.23, -88.49 | 86.41 | 57.35 | 70 |
| 4 | 01/20/2022 | 06:09:37 | 73.04, 80.15 | 93.31 | 01/20/2022 | 06:08:25 | 73.05, 79.23 | 93.38 | 29.84 | 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 | 15.97 | 74 |
| 6 | 01/20/2022 | 07:51:03 | 72.81, 54.33 | 93.09 | 01/20/2022 | 07:49:50 | 72.80, 54.37 | 93.10 | 1.71 | 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 | 1.57 | 71 |
| 8 | 01/20/2022 | 09:32:25 | 72.79, 28.94 | 93.06 | 01/20/2022 | 09:31:20 | 72.81, 28.97 | 93.10 | 2.78 | 65 |
| 9 | 01/20/2022 | 10:23:07 | -72.79,-163.73 | 86.96 | 01/20/2022 | 10:22:04 | -72.81,-163.71 | 86.92 | 2.76 | 63 |
| 10 | 01/20/2022 | 11:13:46 | 72.82, 3.66 | 93.07 | 01/20/2022 | 11:12:50 | 72.82, 3.58 | 93.09 | 2.81 | 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 | 2.92 | 54 |
| 12 | 01/20/2022 | 12:55:08 | 72.79, -21.73 | 93.03 | 01/20/2022 | 12:54:19 | 72.78, -21.71 | 93.03 | 1.29 | 49 |
| 13 | 01/20/2022 | 13:45:50 | -72.79, 145.60 | 86.98 | 01/20/2022 | 13:45:03 | -72.78, 145.61 | 86.98 | 1.25 | 47 |
| 14 | 01/20/2022 | 14:36:30 | 72.77, -47.12 | 93.00 | 01/20/2022 | 14:35:49 | 72.79, -47.11 | 93.03 | 2.60 | 41 |
| 15 | 01/20/2022 | 15:27:12 | -72.77, 120.21 | 87.02 | 01/20/2022 | 15:26:33 | -72.79, 120.21 | 86.99 | 2.53 | 39 |
| 16 | 01/20/2022 | 16:17:51 | 72.80, -72.40 | 93.01 | 01/20/2022 | 16:17:19 | 72.80, -72.50 | 93.02 | 3.51 | 32 |
| 17 | 01/20/2022 | 17:08:34 | -72.75, 94.82 | 87.05 | 01/20/2022 | 17:08:02 | -72.75, 94.92 | 87.05 | 3.39 | 32 |
| 18 | 01/20/2022 | 17:59:13 | 72.77, -97.79 | 92.97 | 01/20/2022 | 17:58:48 | 72.76, -97.79 | 92.97 | 1.21 | 25 |
| 19 | 01/20/2022 | 18:49:55 | -72.77, 69.54 | 87.04 | 01/20/2022 | 18:49:32 | -72.76, 69.53 | 87.05 | 1.33 | 23 |
| 20 | 01/20/2022 | 19:40:35 | 72.75,-123.17 | 92.93 | 01/20/2022 | 19:40:18 | 72.77,-123.19 | 92.96 | 2.62 | 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 | 2.53 | 15 |
| 22 | 01/20/2022 | 21:21:57 | 72.73,-148.56 | 92.90 | 01/20/2022 | 21:21:47 | 72.73,-148.48 | 92.90 | 2.84 | 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 | 2.62 | 8 |
| 24 | 01/20/2022 | 23:03:18 | 72.76,-173.85 | 92.91 | 01/20/2022 | 23:03:17 | 72.74,-173.87 | 92.90 | 1.53 | 1 |
| 25 | 01/20/2022 | 23:54:00 | -72.76, -6.52 | 87.11 | 01/20/2022 | 23:54:01 | -72.74, -6.56 | 87.12 | 1.78 | 1 |
| 26 | 01/21/2022 | 00:44:40 | 72.73, 160.77 | 92.87 | 01/21/2022 | 00:44:47 | 72.76, 160.73 | 92.89 | 2.84 | 7 |
| 27 | 01/21/2022 | 01:35:22 | -72.73, -31.91 | 87.14 | 01/21/2022 | 01:35:31 | -72.75, -31.95 | 87.12 | 2.75 | 9 |
| 28 | 01/21/2022 | 02:26:02 | 72.71, 135.38 | 92.84 | 01/21/2022 | 02:26:16 | 72.71, 135.44 | 92.84 | 2.12 | 14 |
| 29 | 01/21/2022 | 03:16:44 | -72.71, -57.30 | 87.18 | 01/21/2022 | 03:17:00 | -72.71, -57.24 | 87.18 | 1.85 | 16 |
| 30 | 01/21/2022 | 04:07:23 | 72.74, 110.09 | 92.84 | 01/21/2022 | 04:07:46 | 72.73, 110.04 | 92.83 | 2.09 | 23 |
| 31 | 01/21/2022 | 04:58:05 | -72.74, -82.58 | 87.17 | 01/21/2022 | 04:58:30 | -72.72, -82.64 | 87.18 | 2.40 | 25 |
| 32 | 01/21/2022 | 05:48:45 | 72.71, 84.71 | 92.81 | 01/21/2022 | 05:49:16 | 72.74, 84.65 | 92.83 | 3.23 | 31 |
| 33 | 01/21/2022 | 06:39:27 | -72.71,-107.97 | 87.20 | 01/21/2022 | 06:40:00 | -72.73,-108.03 | 87.19 | 3.15 | 33 |
| 34 | 01/21/2022 | 07:30:07 | 72.69, 59.32 | 92.77 | 01/21/2022 | 07:30:45 | 72.70, 59.36 | 92.77 | 1.43 | 38 |
| 35 | 01/21/2022 | 08:20:49 | -72.69,-133.35 | 87.24 | 01/21/2022 | 08:21:29 | -72.69,-133.32 | 87.25 | 1.08 | 40 |
| 36 | 01/21/2022 | 09:11:28 | 72.72, 34.04 | 92.78 | 01/21/2022 | 09:12:15 | 72.71, 33.96 | 92.76 | 2.74 | 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 | 3.09 | 49 |
| 38 | 01/21/2022 | 10:52:49 | 72.69, 8.65 | 92.74 | 01/21/2022 | 10:53:43 | 72.67, 8.67 | 92.70 | 3.17 | 54 |
| 39 | 01/21/2022 | 11:43:31 | -72.69, 175.98 | 87.27 | 01/21/2022 | 11:44:27 | -72.66, 175.99 | 87.31 | 3.46 | 56 |
| 40 | 01/21/2022 | 12:34:11 | 72.67, -16.74 | 92.71 | 01/21/2022 | 12:35:13 | 72.68, -16.73 | 92.70 | 0.85 | 62 |
| 41 | 01/21/2022 | 13:24:53 | -72.67, 150.59 | 87.30 | 01/21/2022 | 13:25:57 | -72.67, 150.60 | 87.32 | 0.38 | 64 |
| 42 | 01/21/2022 | 14:15:32 | 72.70, -42.02 | 92.72 | 01/21/2022 | 14:16:43 | 72.69, -42.12 | 92.70 | 3.44 | 71 |
| 43 | 01/21/2022 | 15:06:15 | -72.65, 125.20 | 87.34 | 01/21/2022 | 15:07:26 | -72.63, 125.30 | 87.38 | 3.76 | 71 |
| 44 | 01/21/2022 | 15:56:58 | 72.47, -67.82 | 92.50 | 01/21/2022 | 15:58:10 | 72.54, -67.21 | 92.52 | 22.28 | 72 |
| 45 | 01/21/2022 | 16:47:41 | -72.42, 99.41 | 87.56 | 01/21/2022 | 16:48:53 | -72.49, 100.22 | 87.55 | 28.30 | 72 |
| 46 | 01/21/2022 | 17:38:25 | 72.19, -93.71 | 92.24 | 01/21/2022 | 17:39:34 | 72.25, -91.99 | 92.19 | 58.78 | 69 |
| 47 | 01/21/2022 | 18:29:08 | -72.14, 73.52 | 87.81 | 01/21/2022 | 18:30:17 | -72.20, 75.42 | 87.88 | 65.04 | 69 |
| 48 | 01/21/2022 | 19:19:52 | 71.91,-119.58 | 91.98 | 01/21/2022 | 19:20:58 | 71.95,-116.80 | 91.85 | 96.28 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/13/2022
Download SNOs between METOP-B and NPP since TLE EPOCH: 01/13/2022 in txt file.
Historial Predications of SNOs between METOP-B and NPP