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: 12/25/2014
| 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 | 12/27/2014 | 01:06:15 | 73.76, 157.86 | 97.08 | 12/27/2014 | 01:05:07 | 73.75, 155.44 | 97.15 | 75.45 | 68 |
| 2 | 12/27/2014 | 01:56:59 | -73.66, -35.03 | 83.02 | 12/27/2014 | 01:55:49 | -73.67, -37.05 | 82.94 | 63.14 | 70 |
| 3 | 12/27/2014 | 02:47:43 | 73.44, 131.79 | 96.78 | 12/27/2014 | 02:46:31 | 73.46, 130.73 | 96.84 | 33.52 | 72 |
| 4 | 12/27/2014 | 03:38:26 | -73.40, -60.99 | 83.27 | 12/27/2014 | 03:37:13 | -73.38, -61.77 | 83.25 | 24.97 | 73 |
| 5 | 12/27/2014 | 04:29:09 | 73.22, 105.96 | 96.57 | 12/27/2014 | 04:27:56 | 73.22, 105.89 | 96.58 | 2.19 | 73 |
| 6 | 12/27/2014 | 05:19:52 | -73.18, -86.81 | 83.47 | 12/27/2014 | 05:18:39 | -73.19, -86.72 | 83.46 | 3.00 | 73 |
| 7 | 12/27/2014 | 06:10:31 | 73.21, 80.58 | 96.55 | 12/27/2014 | 06:09:25 | 73.18, 80.60 | 96.54 | 3.00 | 66 |
| 8 | 12/27/2014 | 07:01:13 | -73.21,-112.08 | 83.45 | 12/27/2014 | 07:00:09 | -73.20,-112.12 | 83.45 | 1.90 | 64 |
| 9 | 12/27/2014 | 07:51:53 | 73.19, 55.20 | 96.53 | 12/27/2014 | 07:50:55 | 73.19, 55.21 | 96.54 | 0.36 | 58 |
| 10 | 12/27/2014 | 08:42:35 | -73.19,-137.46 | 83.47 | 12/27/2014 | 08:41:39 | -73.21,-137.52 | 83.44 | 2.70 | 56 |
| 11 | 12/27/2014 | 09:33:15 | 73.17, 29.82 | 96.51 | 12/27/2014 | 09:32:25 | 73.20, 29.81 | 96.55 | 3.55 | 50 |
| 12 | 12/27/2014 | 10:23:57 | -73.18,-162.84 | 83.49 | 12/27/2014 | 10:23:08 | -73.17,-162.81 | 83.48 | 1.09 | 49 |
| 13 | 12/27/2014 | 11:14:37 | 73.15, 4.44 | 96.50 | 12/27/2014 | 11:13:54 | 73.16, 4.52 | 96.51 | 2.74 | 43 |
| 14 | 12/27/2014 | 12:05:19 | -73.16, 171.78 | 83.50 | 12/27/2014 | 12:04:38 | -73.18, 171.79 | 83.48 | 2.67 | 41 |
| 15 | 12/27/2014 | 12:55:58 | 73.18, -20.83 | 96.52 | 12/27/2014 | 12:55:24 | 73.17, -20.88 | 96.52 | 2.10 | 34 |
| 16 | 12/27/2014 | 13:46:41 | -73.14, 146.40 | 83.52 | 12/27/2014 | 13:46:07 | -73.14, 146.50 | 83.52 | 3.25 | 34 |
| 17 | 12/27/2014 | 14:37:20 | 73.17, -46.21 | 96.50 | 12/27/2014 | 14:36:54 | 73.18, -46.28 | 96.53 | 3.00 | 26 |
| 18 | 12/27/2014 | 15:28:02 | -73.17, 121.13 | 83.50 | 12/27/2014 | 15:27:37 | -73.15, 121.11 | 83.51 | 2.31 | 25 |
| 19 | 12/27/2014 | 16:18:42 | 73.15, -71.58 | 96.48 | 12/27/2014 | 16:18:23 | 73.14, -71.57 | 96.48 | 0.77 | 19 |
| 20 | 12/27/2014 | 17:09:24 | -73.15, 95.76 | 83.52 | 12/27/2014 | 17:09:07 | -73.16, 95.71 | 83.50 | 1.86 | 17 |
| 21 | 12/27/2014 | 18:00:04 | 73.13, -96.96 | 96.46 | 12/27/2014 | 17:59:53 | 73.15, -96.96 | 96.49 | 2.77 | 11 |
| 22 | 12/27/2014 | 18:50:46 | -73.14, 70.38 | 83.54 | 12/27/2014 | 18:50:36 | -73.13, 70.42 | 83.55 | 1.91 | 10 |
| 23 | 12/27/2014 | 19:41:26 | 73.11,-122.34 | 96.44 | 12/27/2014 | 19:41:22 | 73.12,-122.25 | 96.45 | 2.96 | 4 |
| 24 | 12/27/2014 | 20:32:08 | -73.12, 45.00 | 83.56 | 12/27/2014 | 20:32:06 | -73.14, 45.02 | 83.54 | 2.03 | 2 |
| 25 | 12/27/2014 | 21:22:46 | 73.14,-147.61 | 96.47 | 12/27/2014 | 21:22:51 | 73.13,-147.65 | 96.45 | 2.35 | 5 |
| 26 | 12/27/2014 | 22:13:28 | -73.15, 19.73 | 83.53 | 12/27/2014 | 22:13:35 | -73.15, 19.62 | 83.53 | 3.42 | 7 |
| 27 | 12/27/2014 | 23:04:08 | 73.13,-172.99 | 96.45 | 12/27/2014 | 23:04:21 | 73.14,-173.05 | 96.46 | 2.21 | 13 |
| 28 | 12/27/2014 | 23:54:50 | -73.13, -5.65 | 83.55 | 12/27/2014 | 23:55:04 | -73.11, -5.67 | 83.58 | 2.93 | 14 |
| 29 | 12/28/2014 | 00:45:30 | 73.11, 161.63 | 96.43 | 12/28/2014 | 00:45:50 | 73.10, 161.66 | 96.42 | 1.58 | 20 |
| 30 | 12/28/2014 | 01:36:12 | -73.12, -31.03 | 83.57 | 12/28/2014 | 01:36:34 | -73.12, -31.06 | 83.57 | 1.15 | 22 |
| 31 | 12/28/2014 | 02:26:52 | 73.09, 136.25 | 96.41 | 12/28/2014 | 02:27:20 | 73.11, 136.26 | 96.43 | 2.11 | 28 |
| 32 | 12/28/2014 | 03:17:34 | -73.10, -56.41 | 83.59 | 12/28/2014 | 03:18:03 | -73.08, -56.35 | 83.61 | 2.73 | 29 |
| 33 | 12/28/2014 | 04:08:14 | 73.07, 110.87 | 96.39 | 12/28/2014 | 04:08:49 | 73.07, 110.98 | 96.38 | 3.36 | 35 |
| 34 | 12/28/2014 | 04:58:56 | -73.08, -81.79 | 83.61 | 12/28/2014 | 04:59:33 | -73.09, -81.75 | 83.60 | 1.63 | 37 |
| 35 | 12/28/2014 | 05:49:35 | 73.10, 85.60 | 96.42 | 12/28/2014 | 05:50:19 | 73.08, 85.58 | 96.39 | 2.83 | 44 |
| 36 | 12/28/2014 | 06:40:17 | -73.11,-107.06 | 83.58 | 12/28/2014 | 06:41:03 | -73.10,-107.15 | 83.59 | 3.22 | 46 |
| 37 | 12/28/2014 | 07:30:57 | 73.09, 60.22 | 96.40 | 12/28/2014 | 07:31:49 | 73.09, 60.18 | 96.40 | 1.52 | 52 |
| 38 | 12/28/2014 | 08:21:39 | -73.09,-132.44 | 83.60 | 12/28/2014 | 08:22:32 | -73.06,-132.44 | 83.64 | 3.62 | 53 |
| 39 | 12/28/2014 | 09:12:19 | 73.07, 34.84 | 96.38 | 12/28/2014 | 09:13:18 | 73.05, 34.89 | 96.35 | 2.37 | 59 |
| 40 | 12/28/2014 | 10:03:01 | -73.08,-157.81 | 83.62 | 12/28/2014 | 10:04:02 | -73.07,-157.84 | 83.63 | 0.82 | 61 |
| 41 | 12/28/2014 | 10:53:41 | 73.05, 9.47 | 96.36 | 12/28/2014 | 10:54:48 | 73.06, 9.49 | 96.36 | 1.61 | 67 |
| 42 | 12/28/2014 | 11:44:23 | -73.06, 176.81 | 83.64 | 12/28/2014 | 11:45:32 | -73.08, 176.77 | 83.62 | 3.11 | 69 |
| 43 | 12/28/2014 | 12:35:04 | 72.98, -16.02 | 96.29 | 12/28/2014 | 12:36:17 | 73.02, -15.80 | 96.32 | 8.61 | 73 |
| 44 | 12/28/2014 | 13:25:47 | -72.94, 151.21 | 83.75 | 12/28/2014 | 13:27:00 | -72.99, 151.58 | 83.72 | 13.50 | 73 |
| 45 | 12/28/2014 | 14:16:31 | 72.71, -41.93 | 96.04 | 12/28/2014 | 14:17:41 | 72.73, -40.56 | 96.00 | 45.46 | 70 |
| 46 | 12/28/2014 | 15:07:14 | -72.67, 125.31 | 84.01 | 12/28/2014 | 15:08:24 | -72.70, 126.82 | 84.04 | 50.19 | 70 |
| 47 | 12/28/2014 | 15:57:59 | 72.39, -67.93 | 95.74 | 12/28/2014 | 15:59:05 | 72.44, -65.34 | 95.69 | 87.25 | 66 |
| 48 | 12/28/2014 | 16:48:42 | -72.35, 99.32 | 84.30 | 12/28/2014 | 16:49:48 | -72.41, 102.04 | 84.35 | 91.83 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 12/25/2014