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: 6/29/2021
| 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 | 06/29/2021 | 03:29:06 | 72.68, 119.61 | 49.62 | 06/29/2021 | 03:29:15 | 72.69, 119.53 | 49.63 | 3.25 | 9 |
| 2 | 06/29/2021 | 04:19:49 | -72.64, -73.14 | 130.42 | 06/29/2021 | 04:19:58 | -72.64, -73.06 | 130.42 | 2.62 | 9 |
| 3 | 06/29/2021 | 05:10:28 | 72.66, 94.23 | 49.60 | 06/29/2021 | 05:10:44 | 72.64, 94.25 | 49.59 | 1.77 | 16 |
| 4 | 06/29/2021 | 06:01:10 | -72.67, -98.41 | 130.39 | 06/29/2021 | 06:01:28 | -72.65, -98.44 | 130.41 | 2.78 | 18 |
| 5 | 06/29/2021 | 06:51:50 | 72.64, 68.85 | 49.59 | 06/29/2021 | 06:52:14 | 72.64, 68.87 | 49.59 | 1.06 | 24 |
| 6 | 06/29/2021 | 07:42:32 | -72.65,-123.80 | 130.40 | 06/29/2021 | 07:42:58 | -72.65,-123.82 | 130.40 | 0.84 | 26 |
| 7 | 06/29/2021 | 08:33:12 | 72.62, 43.47 | 49.58 | 06/29/2021 | 08:33:44 | 72.65, 43.49 | 49.60 | 3.32 | 32 |
| 8 | 06/29/2021 | 09:23:54 | -72.63,-149.18 | 130.41 | 06/29/2021 | 09:24:28 | -72.65,-149.20 | 130.40 | 2.33 | 34 |
| 9 | 06/29/2021 | 10:14:33 | 72.65, 18.20 | 49.61 | 06/29/2021 | 10:15:14 | 72.65, 18.12 | 49.60 | 2.67 | 41 |
| 10 | 06/29/2021 | 11:05:16 | -72.61,-174.56 | 130.42 | 06/29/2021 | 11:05:57 | -72.60,-174.47 | 130.45 | 2.89 | 41 |
| 11 | 06/29/2021 | 11:55:55 | 72.63, -7.18 | 49.60 | 06/29/2021 | 11:56:43 | 72.60, -7.16 | 49.56 | 3.30 | 48 |
| 12 | 06/29/2021 | 12:46:38 | -72.59, 160.07 | 130.44 | 06/29/2021 | 12:47:27 | -72.60, 160.15 | 130.44 | 3.08 | 49 |
| 13 | 06/29/2021 | 13:37:17 | 72.61, -32.56 | 49.58 | 06/29/2021 | 13:38:13 | 72.60, -32.54 | 49.56 | 1.14 | 56 |
| 14 | 06/29/2021 | 14:27:59 | -72.62, 134.79 | 130.41 | 06/29/2021 | 14:28:57 | -72.61, 134.77 | 130.43 | 1.93 | 58 |
| 15 | 06/29/2021 | 15:18:39 | 72.59, -57.94 | 49.57 | 06/29/2021 | 15:19:43 | 72.60, -57.92 | 49.57 | 1.91 | 64 |
| 16 | 06/29/2021 | 16:09:21 | -72.60, 109.41 | 130.42 | 06/29/2021 | 16:10:27 | -72.61, 109.39 | 130.43 | 0.88 | 66 |
| 17 | 06/29/2021 | 17:00:00 | 72.62, -83.22 | 49.60 | 06/29/2021 | 17:01:13 | 72.61, -83.30 | 49.58 | 2.94 | 73 |
| 18 | 06/29/2021 | 17:50:43 | -72.58, 84.03 | 130.43 | 06/29/2021 | 17:51:57 | -72.61, 84.01 | 130.42 | 3.10 | 74 |
| 19 | 06/29/2021 | 18:41:27 | 72.34,-109.11 | 49.37 | 06/29/2021 | 18:42:39 | 72.40,-108.27 | 49.36 | 29.31 | 72 |
| 20 | 06/29/2021 | 19:32:10 | -72.31, 58.14 | 130.67 | 06/29/2021 | 19:33:22 | -72.36, 59.14 | 130.69 | 34.23 | 72 |
| 21 | 06/29/2021 | 20:22:55 | 72.02,-135.09 | 49.09 | 06/29/2021 | 20:24:03 | 72.10,-133.04 | 49.03 | 70.58 | 68 |
| 22 | 06/29/2021 | 21:13:38 | -71.98, 32.17 | 130.94 | 06/29/2021 | 21:14:46 | -72.05, 34.36 | 131.02 | 75.47 | 68 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2021
Download SNOs between METOP-B and NPP since TLE EPOCH: 06/29/2021 in txt file.
Historial Predications of SNOs between METOP-B and NPP