Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/20/2012
| Index | Date (METOP-A) | Time (METOP-A) | METOP-A Lat,Lon | Date (NPP) | Time (NPP) | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/22/2012 | 14:53:32 | 73.32, -50.39 | 10/22/2012 | 14:52:24 | 73.32, -52.99 | 83.04 | 68 |
| 2 | 10/22/2012 | 15:44:15 | -73.28, 116.86 | 10/22/2012 | 15:43:07 | -73.27, 114.45 | 76.97 | 68 |
| 3 | 10/22/2012 | 16:34:59 | 73.04, -76.34 | 10/22/2012 | 16:33:48 | 73.03, -77.71 | 44.65 | 71 |
| 4 | 10/22/2012 | 17:25:43 | -72.96, 90.81 | 10/22/2012 | 17:24:31 | -72.97, 89.73 | 35.29 | 72 |
| 5 | 10/22/2012 | 18:16:27 | 72.71,-102.37 | 10/22/2012 | 18:15:12 | 72.72,-102.45 | 3.20 | 75 |
| 6 | 10/22/2012 | 19:07:10 | -72.68, 64.89 | 10/22/2012 | 19:05:55 | -72.67, 64.98 | 3.19 | 75 |
| 7 | 10/22/2012 | 19:57:49 | 72.68,-127.76 | 10/22/2012 | 19:56:41 | 72.68,-127.73 | 1.37 | 68 |
| 8 | 10/22/2012 | 20:48:31 | -72.70, 39.60 | 10/22/2012 | 20:47:25 | -72.67, 39.60 | 3.53 | 66 |
| 9 | 10/22/2012 | 21:39:11 | 72.66,-153.15 | 10/22/2012 | 21:38:11 | 72.68,-153.11 | 2.88 | 60 |
| 10 | 10/22/2012 | 22:29:53 | -72.68, 14.21 | 10/22/2012 | 22:28:55 | -72.67, 14.22 | 0.49 | 58 |
| 11 | 10/22/2012 | 23:20:32 | 72.68,-178.44 | 10/22/2012 | 23:19:41 | 72.68,-178.49 | 1.52 | 51 |
| 12 | 10/23/2012 | 00:11:15 | -72.65, -11.18 | 10/23/2012 | 00:10:25 | -72.68, -11.16 | 2.92 | 50 |
| 13 | 10/23/2012 | 01:01:54 | 72.66, 156.17 | 10/23/2012 | 01:01:10 | 72.63, 156.24 | 3.38 | 44 |
| 14 | 10/23/2012 | 01:52:36 | -72.68, -36.47 | 10/23/2012 | 01:51:55 | -72.68, -36.54 | 2.34 | 41 |
| 15 | 10/23/2012 | 02:43:16 | 72.63, 130.77 | 10/23/2012 | 02:42:40 | 72.64, 130.86 | 2.85 | 36 |
| 16 | 10/23/2012 | 03:33:58 | -72.65, -61.86 | 10/23/2012 | 03:33:24 | -72.63, -61.82 | 2.56 | 34 |
| 17 | 10/23/2012 | 04:24:37 | 72.66, 105.48 | 10/23/2012 | 04:24:10 | 72.64, 105.47 | 1.68 | 27 |
| 18 | 10/23/2012 | 05:15:20 | -72.62, -87.26 | 10/23/2012 | 05:14:54 | -72.63, -87.20 | 2.23 | 26 |
| 19 | 10/23/2012 | 06:05:59 | 72.63, 80.09 | 10/23/2012 | 06:05:40 | 72.64, 80.09 | 1.60 | 19 |
| 20 | 10/23/2012 | 06:56:41 | -72.65,-112.54 | 10/23/2012 | 06:56:24 | -72.64,-112.58 | 1.71 | 17 |
| 21 | 10/23/2012 | 07:47:20 | 72.65, 54.80 | 10/23/2012 | 07:47:10 | 72.65, 54.71 | 3.06 | 10 |
| 22 | 10/23/2012 | 08:38:03 | -72.62,-137.94 | 10/23/2012 | 08:37:54 | -72.64,-137.96 | 2.05 | 9 |
| 23 | 10/23/2012 | 09:28:42 | 72.63, 29.41 | 10/23/2012 | 09:28:39 | 72.60, 29.44 | 3.36 | 3 |
| 24 | 10/23/2012 | 10:19:25 | -72.60,-163.33 |