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: 1/16/2023
| 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 | 01/16/2023 | 03:18:19 | 72.79, 122.43 | 93.95 | 01/16/2023 | 03:18:05 | 72.77, 122.51 | 93.93 | 3.11 | 14 |
| 2 | 01/16/2023 | 04:09:01 | -72.77, -70.27 | 86.07 | 01/16/2023 | 04:08:49 | -72.77, -70.19 | 86.08 | 2.72 | 12 |
| 3 | 01/16/2023 | 04:59:41 | 72.76, 97.05 | 93.92 | 01/16/2023 | 04:59:35 | 72.77, 97.13 | 93.92 | 2.71 | 6 |
| 4 | 01/16/2023 | 05:50:22 | -72.80, -95.55 | 86.06 | 01/16/2023 | 05:50:19 | -72.77, -95.56 | 86.09 | 3.11 | 3 |
| 5 | 01/16/2023 | 06:41:02 | 72.79, 71.77 | 93.93 | 01/16/2023 | 06:41:05 | 72.77, 71.75 | 93.91 | 2.21 | 3 |
| 6 | 01/16/2023 | 07:31:44 | -72.78,-120.93 | 86.09 | 01/16/2023 | 07:31:49 | -72.78,-120.94 | 86.10 | 0.46 | 5 |
| 7 | 01/16/2023 | 08:22:24 | 72.77, 46.38 | 93.90 | 01/16/2023 | 08:22:35 | 72.77, 46.37 | 93.90 | 0.79 | 11 |
| 8 | 01/16/2023 | 09:13:06 | -72.76,-146.32 | 86.13 | 01/16/2023 | 09:13:19 | -72.78,-146.32 | 86.11 | 2.42 | 13 |
| 9 | 01/16/2023 | 10:03:46 | 72.75, 20.99 | 93.86 | 01/16/2023 | 10:04:05 | 72.78, 20.99 | 93.89 | 3.45 | 19 |
| 10 | 01/16/2023 | 10:54:27 | -72.78,-171.60 | 86.11 | 01/16/2023 | 10:54:49 | -72.78,-171.70 | 86.12 | 3.39 | 22 |
| 11 | 01/16/2023 | 11:45:07 | 72.77, -4.29 | 93.88 | 01/16/2023 | 11:45:35 | 72.78, -4.39 | 93.88 | 3.52 | 28 |
| 12 | 01/16/2023 | 12:35:49 | -72.76, 163.01 | 86.15 | 01/16/2023 | 12:36:18 | -72.73, 163.02 | 86.18 | 3.34 | 29 |
| 13 | 01/16/2023 | 13:26:29 | 72.75, -29.67 | 93.84 | 01/16/2023 | 13:27:04 | 72.73, -29.67 | 93.82 | 2.29 | 35 |
| 14 | 01/16/2023 | 14:17:11 | -72.74, 137.63 | 86.18 | 01/16/2023 | 14:17:48 | -72.73, 137.64 | 86.19 | 0.78 | 37 |
| 15 | 01/16/2023 | 15:07:51 | 72.73, -55.06 | 93.81 | 01/16/2023 | 15:08:34 | 72.73, -55.05 | 93.81 | 0.68 | 43 |
| 16 | 01/16/2023 | 15:58:33 | -72.72, 112.24 | 86.21 | 01/16/2023 | 15:59:18 | -72.74, 112.26 | 86.20 | 2.30 | 45 |
| 17 | 01/16/2023 | 16:49:13 | 72.71, -80.45 | 93.78 | 01/16/2023 | 16:50:04 | 72.74, -80.43 | 93.79 | 3.36 | 51 |
| 18 | 01/16/2023 | 17:39:54 | -72.75, 86.96 | 86.20 | 01/16/2023 | 17:40:48 | -72.74, 86.88 | 86.21 | 2.60 | 54 |
| 19 | 01/16/2023 | 18:30:34 | 72.74,-105.73 | 93.79 | 01/16/2023 | 18:31:34 | 72.74,-105.81 | 93.78 | 2.63 | 60 |
| 20 | 01/16/2023 | 19:21:16 | -72.72, 61.57 | 86.23 | 01/16/2023 | 19:22:18 | -72.74, 61.50 | 86.22 | 3.09 | 62 |
| 21 | 01/16/2023 | 20:11:56 | 72.71,-131.11 | 93.76 | 01/16/2023 | 20:13:03 | 72.69,-131.08 | 93.72 | 2.65 | 67 |
| 22 | 01/16/2023 | 21:02:38 | -72.70, 36.19 | 86.27 | 01/16/2023 | 21:03:47 | -72.69, 36.23 | 86.29 | 1.58 | 69 |
| 23 | 01/16/2023 | 21:53:19 | 72.64,-156.60 | 93.68 | 01/16/2023 | 21:54:33 | 72.69,-156.46 | 93.71 | 7.70 | 74 |
| 24 | 01/16/2023 | 22:44:02 | -72.58, 10.60 | 86.39 | 01/16/2023 | 22:45:15 | -72.60, 11.06 | 86.41 | 15.52 | 73 |
| 25 | 01/16/2023 | 23:34:47 | 72.31, 177.40 | 93.37 | 01/16/2023 | 23:35:57 | 72.39, 178.78 | 93.37 | 47.48 | 70 |
| 26 | 01/17/2023 | 00:25:30 | -72.25, -15.39 | 86.69 | 01/17/2023 | 00:26:39 | -72.29, -13.71 | 86.75 | 57.26 | 69 |
| 27 | 01/17/2023 | 01:16:14 | 72.03, 151.52 | 93.11 | 01/17/2023 | 01:17:21 | 72.09, 154.00 | 93.02 | 85.25 | 67 |
| 28 | 01/17/2023 | 02:06:57 | -71.97, -41.27 | 86.95 | 01/17/2023 | 02:08:03 | -71.99, -38.50 | 87.09 | 95.31 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2023
Download SNOs between METOP-B and NPP since TLE EPOCH: 01/16/2023 in txt file.
Historial Predications of SNOs between METOP-B and NPP