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: 6/30/2013
| Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 07/05/2013 | 19:59:49 | 73.45,-126.78 | 50.85 | 07/05/2013 | 19:58:42 | 73.49,-129.62 | 51.06 | 89.86 | 67 |
| 2 | 07/05/2013 | 20:50:32 | -73.42, 40.46 | 129.19 | 07/05/2013 | 20:49:24 | -73.38, 37.94 | 129.06 | 80.00 | 68 |
| 3 | 07/05/2013 | 21:41:16 | 73.19,-152.72 | 50.62 | 07/05/2013 | 21:40:06 | 73.19,-154.33 | 50.73 | 51.76 | 70 |
| 4 | 07/05/2013 | 22:32:00 | -73.10, 14.41 | 129.46 | 07/05/2013 | 22:30:48 | -73.09, 13.22 | 129.39 | 38.60 | 72 |
| 5 | 07/05/2013 | 23:22:44 | 72.86,-178.75 | 50.34 | 07/05/2013 | 23:21:30 | 72.90,-179.06 | 50.41 | 10.92 | 74 |
| 6 | 07/06/2013 | 00:13:27 | -72.83, -11.50 | 129.69 | 07/06/2013 | 00:12:12 | -72.79, -11.52 | 129.71 | 4.12 | 75 |
| 7 | 07/06/2013 | 01:04:07 | 72.79, 155.77 | 50.29 | 07/06/2013 | 01:02:58 | 72.80, 155.76 | 50.32 | 0.95 | 69 |
| 8 | 07/06/2013 | 01:54:49 | -72.81, -36.88 | 129.70 | 07/06/2013 | 01:53:42 | -72.80, -36.91 | 129.69 | 1.72 | 67 |
| 9 | 07/06/2013 | 02:45:29 | 72.78, 130.39 | 50.28 | 07/06/2013 | 02:44:27 | 72.76, 130.48 | 50.27 | 3.66 | 62 |
| 10 | 07/06/2013 | 03:36:11 | -72.79, -62.25 | 129.71 | 07/06/2013 | 03:35:12 | -72.80, -62.30 | 129.68 | 1.88 | 59 |
| 11 | 07/06/2013 | 04:26:51 | 72.76, 105.01 | 50.27 | 07/06/2013 | 04:25:57 | 72.77, 105.09 | 50.29 | 2.86 | 54 |
| 12 | 07/06/2013 | 05:17:33 | -72.77, -87.63 | 129.71 | 07/06/2013 | 05:16:41 | -72.76, -87.58 | 129.72 | 2.41 | 52 |
| 13 | 07/06/2013 | 06:08:12 | 72.79, 79.74 | 50.31 | 07/06/2013 | 06:07:27 | 72.77, 79.71 | 50.30 | 2.42 | 45 |
| 14 | 07/06/2013 | 06:58:55 | -72.76,-113.01 | 129.72 | 07/06/2013 | 06:58:11 | -72.77,-112.97 | 129.70 | 1.80 | 44 |
| 15 | 07/06/2013 | 07:49:34 | 72.77, 54.36 | 50.30 | 07/06/2013 | 07:48:57 | 72.78, 54.32 | 50.32 | 1.48 | 37 |
| 16 | 07/06/2013 | 08:40:16 | -72.79,-138.28 | 129.69 | 07/06/2013 | 08:39:41 | -72.77,-138.35 | 129.69 | 3.01 | 35 |
| 17 | 07/06/2013 | 09:30:56 | 72.76, 28.98 | 50.29 | 07/06/2013 | 09:30:26 | 72.73, 29.04 | 50.28 | 2.97 | 30 |
| 18 | 07/06/2013 | 10:21:38 | -72.77,-163.66 | 129.69 | 07/06/2013 | 10:21:11 | -72.78,-163.74 | 129.68 | 2.80 | 27 |
| 19 | 07/06/2013 | 11:12:18 | 72.74, 3.61 | 50.28 | 07/06/2013 | 11:11:56 | 72.74, 3.65 | 50.29 | 1.50 | 22 |
| 20 | 07/06/2013 | 12:03:00 | -72.75, 170.96 | 129.70 | 07/06/2013 | 12:02:40 | -72.73, 170.98 | 129.72 | 2.17 | 20 |
| 21 | 07/06/2013 | 12:53:40 | 72.72, -21.77 | 50.28 | 07/06/2013 | 12:53:26 | 72.75, -21.74 | 50.30 | 3.28 | 14 |
| 22 | 07/06/2013 | 13:44:22 | -72.74, 145.59 | 129.71 | 07/06/2013 | 13:44:10 | -72.74, 145.59 | 129.70 | 0.58 | 12 |
| 23 | 07/06/2013 | 14:35:01 | 72.75, -47.04 | 50.31 | 07/06/2013 | 14:34:56 | 72.75, -47.12 | 50.32 | 2.68 | 5 |
| 24 | 07/06/2013 | 15:25:44 | -72.72, 120.21 | 129.72 | 07/06/2013 | 15:25:40 | -72.75, 120.20 | 129.69 | 3.26 | 4 |
| 25 | 07/06/2013 | 16:16:23 | 72.73, -72.42 | 50.30 | 07/06/2013 | 16:16:25 | 72.71, -72.41 | 50.28 | 2.81 | 2 |
| 26 | 07/06/2013 | 17:07:06 | -72.70, 94.83 | 129.73 | 07/06/2013 | 17:07:09 | -72.70, 94.92 | 129.73 | 2.93 | 3 |
| 27 | 07/06/2013 | 17:57:45 | 72.72, -97.80 | 50.29 | 07/06/2013 | 17:57:55 | 72.72, -97.79 | 50.29 | 0.15 | 10 |
| 28 | 07/06/2013 | 18:48:27 | -72.73, 69.56 | 129.69 | 07/06/2013 | 18:48:39 | -72.71, 69.53 | 129.72 | 2.75 | 12 |
| 29 | 07/06/2013 | 19:39:07 | 72.70,-123.18 | 50.29 | 07/06/2013 | 19:39:25 | 72.72,-123.18 | 50.31 | 2.69 | 18 |
| 30 | 07/06/2013 | 20:29:49 | -72.71, 44.18 | 129.70 | 07/06/2013 | 20:30:09 | -72.72, 44.15 | 129.70 | 1.22 | 20 |
| 31 | 07/06/2013 | 21:20:29 | 72.68,-148.55 | 50.28 | 07/06/2013 | 21:20:54 | 72.68,-148.46 | 50.26 | 2.96 | 25 |
| 32 | 07/06/2013 | 22:11:11 | -72.70, 18.81 | 129.71 | 07/06/2013 | 22:11:39 | -72.72, 18.76 | 129.69 | 3.18 | 28 |
| 33 | 07/06/2013 | 23:01:50 | 72.71,-173.83 | 50.31 | 07/06/2013 | 23:02:24 | 72.68,-173.85 | 50.28 | 3.27 | 34 |
| 34 | 07/06/2013 | 23:52:33 | -72.68, -6.57 | 129.71 | 07/06/2013 | 23:53:08 | -72.68, -6.52 | 129.73 | 1.57 | 35 |
| 35 | 07/07/2013 | 00:43:12 | 72.69, 160.80 | 50.31 | 07/07/2013 | 00:43:54 | 72.69, 160.76 | 50.29 | 1.26 | 42 |
| 36 | 07/07/2013 | 01:33:55 | -72.66, -31.95 | 129.72 | 07/07/2013 | 01:34:38 | -72.68, -31.91 | 129.71 | 2.82 | 43 |
| 37 | 07/07/2013 | 02:24:34 | 72.68, 135.42 | 50.30 | 07/07/2013 | 02:25:24 | 72.70, 135.37 | 50.31 | 2.76 | 50 |
| 38 | 07/07/2013 | 03:15:16 | -72.69, -57.22 | 129.69 | 07/07/2013 | 03:16:08 | -72.69, -57.30 | 129.70 | 2.60 | 52 |
| 39 | 07/07/2013 | 04:05:56 | 72.66, 110.04 | 50.29 | 07/07/2013 | 04:06:53 | 72.65, 110.09 | 50.27 | 1.73 | 57 |
| 40 | 07/07/2013 | 04:56:38 | -72.68, -82.60 | 129.69 | 07/07/2013 | 04:57:37 | -72.65, -82.58 | 129.74 | 3.38 | 59 |
| 41 | 07/07/2013 | 05:47:18 | 72.64, 84.67 | 50.28 | 07/07/2013 | 05:48:23 | 72.66, 84.70 | 50.28 | 2.47 | 65 |
| 42 | 07/07/2013 | 06:38:00 | -72.66,-107.97 | 129.70 | 07/07/2013 | 06:39:07 | -72.65,-107.97 | 129.72 | 0.67 | 67 |
| 43 | 07/07/2013 | 07:28:39 | 72.67, 59.39 | 50.32 | 07/07/2013 | 07:29:53 | 72.66, 59.32 | 50.30 | 2.65 | 74 |
| 44 | 07/07/2013 | 08:19:23 | -72.59,-133.45 | 129.75 | 07/07/2013 | 08:20:36 | -72.61,-133.25 | 129.77 | 7.06 | 73 |
| 45 | 07/07/2013 | 09:10:07 | 72.35, 33.40 | 50.05 | 07/07/2013 | 09:11:18 | 72.42, 34.45 | 50.03 | 36.03 | 71 |
| 46 | 07/07/2013 | 10:00:49 | -72.32,-159.34 | 129.98 | 07/07/2013 | 10:02:00 | -72.36,-158.13 | 130.03 | 41.16 | 71 |
| 47 | 07/07/2013 | 10:51:33 | 72.07, 7.53 | 49.82 | 07/07/2013 | 10:52:41 | 72.12, 9.66 | 49.71 | 73.13 | 68 |
| 48 | 07/07/2013 | 11:42:17 | -71.99, 174.70 | 130.25 | 07/07/2013 | 11:43:24 | -72.06, 177.08 | 130.35 | 82.26 | 67 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 6/30/2013