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: 1/2/2023
| 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 | 01/15/2023 | 10:24:29 | 73.57, 17.55 | 94.78 | 01/15/2023 | 10:23:23 | 73.60, 14.41 | 94.98 | 98.82 | 66 |
| 2 | 01/15/2023 | 11:15:13 | -73.47,-175.36 | 85.32 | 01/15/2023 | 11:14:05 | -73.49,-178.01 | 85.16 | 83.97 | 68 |
| 3 | 01/15/2023 | 12:05:56 | 73.30, -8.40 | 94.52 | 01/15/2023 | 12:04:47 | 73.30, -10.28 | 94.64 | 60.12 | 69 |
| 4 | 01/15/2023 | 12:56:40 | -73.19, 158.70 | 85.58 | 01/15/2023 | 12:55:29 | -73.19, 157.28 | 85.50 | 45.45 | 71 |
| 5 | 01/15/2023 | 13:47:24 | 72.97, -34.45 | 94.22 | 01/15/2023 | 13:46:11 | 73.00, -35.00 | 94.29 | 18.28 | 73 |
| 6 | 01/15/2023 | 14:38:08 | -72.87, 132.66 | 85.88 | 01/15/2023 | 14:36:53 | -72.89, 132.56 | 85.84 | 4.21 | 75 |
| 7 | 01/15/2023 | 15:28:48 | 72.85, -60.05 | 94.10 | 01/15/2023 | 15:27:38 | 72.85, -60.05 | 94.12 | 0.57 | 70 |
| 8 | 01/15/2023 | 16:19:30 | -72.85, 107.28 | 85.91 | 01/15/2023 | 16:18:22 | -72.84, 107.28 | 85.91 | 0.63 | 68 |
| 9 | 01/15/2023 | 17:10:10 | 72.83, -85.43 | 94.07 | 01/15/2023 | 17:09:08 | 72.86, -85.43 | 94.11 | 3.18 | 62 |
| 10 | 01/15/2023 | 18:00:51 | -72.83, 81.89 | 85.95 | 01/15/2023 | 17:59:51 | -72.85, 81.91 | 85.92 | 2.10 | 60 |
| 11 | 01/15/2023 | 18:51:30 | 72.86,-110.71 | 94.08 | 01/15/2023 | 18:50:37 | 72.86,-110.81 | 94.10 | 3.31 | 53 |
| 12 | 01/15/2023 | 19:42:12 | -72.86, 56.61 | 85.93 | 01/15/2023 | 19:41:21 | -72.85, 56.53 | 85.93 | 2.96 | 51 |
| 13 | 01/15/2023 | 20:32:52 | 72.84,-136.10 | 94.05 | 01/15/2023 | 20:32:06 | 72.81,-136.08 | 94.03 | 2.79 | 46 |
| 14 | 01/15/2023 | 21:23:34 | -72.83, 31.23 | 85.97 | 01/15/2023 | 21:22:51 | -72.85, 31.15 | 85.94 | 3.12 | 43 |
| 15 | 01/15/2023 | 22:14:14 | 72.81,-161.48 | 94.01 | 01/15/2023 | 22:13:36 | 72.81,-161.46 | 94.02 | 0.63 | 38 |
| 16 | 01/15/2023 | 23:04:56 | -72.81, 5.84 | 86.00 | 01/15/2023 | 23:04:20 | -72.80, 5.87 | 86.00 | 1.65 | 36 |
| 17 | 01/15/2023 | 23:55:36 | 72.79, 173.13 | 93.98 | 01/15/2023 | 23:55:06 | 72.81, 173.16 | 94.01 | 2.72 | 30 |
| 18 | 01/16/2023 | 00:46:18 | -72.79, -19.54 | 86.03 | 01/16/2023 | 00:45:50 | -72.80, -19.50 | 86.01 | 1.90 | 28 |
| 19 | 01/16/2023 | 01:36:57 | 72.82, 147.85 | 93.99 | 01/16/2023 | 01:36:36 | 72.82, 147.78 | 94.00 | 2.46 | 21 |
| 20 | 01/16/2023 | 02:27:39 | -72.82, -44.82 | 86.02 | 01/16/2023 | 02:27:20 | -72.81, -44.88 | 86.02 | 2.53 | 19 |
| 21 | 01/16/2023 | 03:18:19 | 72.80, 122.47 | 93.96 | 01/16/2023 | 03:18:06 | 72.82, 122.40 | 93.99 | 3.19 | 13 |
| 22 | 01/16/2023 | 04:09:01 | -72.80, -70.21 | 86.05 | 01/16/2023 | 04:08:50 | -72.81, -70.26 | 86.04 | 2.06 | 11 |
| 23 | 01/16/2023 | 04:59:41 | 72.78, 97.08 | 93.93 | 01/16/2023 | 04:59:35 | 72.77, 97.13 | 93.92 | 1.63 | 6 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/2/2023
Download SNOs between METOP-B and NPP since TLE EPOCH: 01/02/2023 in txt file.
Historial Predications of SNOs between METOP-B and NPP