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: 1/8/2013
| 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 | 01/09/2013 | 05:03:33 | 73.28, 97.36 | 95.44 | 01/09/2013 | 05:02:26 | 73.28, 94.60 | 95.58 | 88.15 | 67 |
| 2 | 01/09/2013 | 05:54:17 | -73.17, -95.56 | 84.67 | 01/09/2013 | 05:53:08 | -73.19, -97.89 | 84.53 | 75.16 | 69 |
| 3 | 01/09/2013 | 06:45:01 | 72.96, 71.32 | 95.14 | 01/09/2013 | 06:43:50 | 72.98, 69.87 | 95.24 | 47.22 | 71 |
| 4 | 01/09/2013 | 07:35:44 | -72.90,-121.48 | 84.93 | 01/09/2013 | 07:34:32 | -72.90,-122.63 | 84.86 | 37.71 | 72 |
| 5 | 01/09/2013 | 08:26:28 | 72.69, 45.41 | 94.88 | 01/09/2013 | 08:25:14 | 72.69, 45.12 | 94.91 | 9.60 | 74 |
| 6 | 01/09/2013 | 09:17:11 | -72.63,-147.38 | 85.18 | 01/09/2013 | 09:15:56 | -72.60,-147.39 | 85.19 | 3.18 | 75 |
| 7 | 01/09/2013 | 10:07:51 | 72.62, 19.93 | 94.81 | 01/09/2013 | 10:06:42 | 72.59, 19.94 | 94.80 | 3.21 | 69 |
| 8 | 01/09/2013 | 10:58:33 | -72.61,-172.76 | 85.21 | 01/09/2013 | 10:57:26 | -72.61,-172.78 | 85.19 | 0.78 | 67 |
| 9 | 01/09/2013 | 11:49:13 | 72.60, -5.45 | 94.78 | 01/09/2013 | 11:48:12 | 72.60, -5.45 | 94.79 | 0.40 | 61 |
| 10 | 01/09/2013 | 12:39:55 | -72.60, 161.87 | 85.23 | 01/09/2013 | 12:38:56 | -72.62, 161.83 | 85.20 | 2.64 | 59 |
| 11 | 01/09/2013 | 13:30:35 | 72.58, -30.82 | 94.76 | 01/09/2013 | 13:29:42 | 72.61, -30.84 | 94.79 | 2.45 | 53 |
| 12 | 01/09/2013 | 14:21:17 | -72.58, 136.49 | 85.26 | 01/09/2013 | 14:20:25 | -72.57, 136.55 | 85.25 | 1.99 | 52 |
| 13 | 01/09/2013 | 15:11:57 | 72.57, -56.20 | 94.73 | 01/09/2013 | 15:11:11 | 72.56, -56.12 | 94.73 | 2.59 | 46 |
| 14 | 01/09/2013 | 16:02:39 | -72.56, 111.11 | 85.28 | 01/09/2013 | 16:01:55 | -72.58, 111.16 | 85.26 | 2.81 | 44 |
| 15 | 01/09/2013 | 16:53:19 | 72.55, -81.57 | 94.71 | 01/09/2013 | 16:52:41 | 72.57, -81.51 | 94.73 | 3.16 | 38 |
| 16 | 01/09/2013 | 17:44:00 | -72.59, 85.84 | 85.27 | 01/09/2013 | 17:43:25 | -72.59, 85.77 | 85.26 | 2.36 | 35 |
| 17 | 01/09/2013 | 18:34:40 | 72.58,-106.85 | 94.73 | 01/09/2013 | 18:34:11 | 72.58,-106.90 | 94.73 | 1.81 | 29 |
| 18 | 01/09/2013 | 19:25:22 | -72.57, 60.46 | 85.29 | 01/09/2013 | 19:24:54 | -72.54, 60.48 | 85.32 | 3.42 | 28 |
| 19 | 01/09/2013 | 20:16:02 | 72.56,-132.22 | 94.70 | 01/09/2013 | 20:15:41 | 72.58,-132.29 | 94.73 | 3.13 | 21 |
| 20 | 01/09/2013 | 21:06:44 | -72.56, 35.09 | 85.32 | 01/09/2013 | 21:06:24 | -72.55, 35.10 | 85.32 | 0.63 | 20 |
| 21 | 01/09/2013 | 21:57:24 | 72.55,-157.60 | 94.67 | 01/09/2013 | 21:57:10 | 72.54,-157.57 | 94.67 | 1.05 | 14 |
| 22 | 01/09/2013 | 22:48:06 | -72.54, 9.71 | 85.34 | 01/09/2013 | 22:47:54 | -72.56, 9.71 | 85.32 | 2.25 | 12 |
| 23 | 01/09/2013 | 23:38:46 | 72.53, 177.02 | 94.65 | 01/09/2013 | 23:38:40 | 72.55, 177.04 | 94.67 | 2.27 | 6 |
| 24 | 01/10/2013 | 00:29:28 | -72.52, -15.67 | 85.37 | 01/10/2013 | 00:29:23 | -72.51, -15.58 | 85.38 | 2.97 | 5 |
| 25 | 01/10/2013 | 01:20:07 | 72.56, 151.75 | 94.67 | 01/10/2013 | 01:20:10 | 72.55, 151.65 | 94.67 | 3.47 | 3 |
| 26 | 01/10/2013 | 02:10:50 | -72.50, -41.04 | 85.40 | 01/10/2013 | 02:10:53 | -72.52, -40.97 | 85.38 | 3.34 | 3 |
| 27 | 01/10/2013 | 03:01:29 | 72.54, 126.37 | 94.64 | 01/10/2013 | 03:01:39 | 72.51, 126.36 | 94.61 | 3.51 | 10 |
| 28 | 01/10/2013 | 03:52:11 | -72.53, -66.32 | 85.38 | 01/10/2013 | 03:52:23 | -72.53, -66.36 | 85.38 | 1.48 | 12 |
| 29 | 01/10/2013 | 04:42:51 | 72.52, 101.00 | 94.61 | 01/10/2013 | 04:43:09 | 72.52, 100.97 | 94.61 | 1.05 | 18 |
| 30 | 01/10/2013 | 05:33:33 | -72.52, -91.69 | 85.40 | 01/10/2013 | 05:33:53 | -72.54, -91.74 | 85.39 | 2.80 | 20 |
| 31 | 01/10/2013 | 06:24:13 | 72.51, 75.62 | 94.59 | 01/10/2013 | 06:24:39 | 72.53, 75.58 | 94.60 | 2.48 | 26 |
| 32 | 01/10/2013 | 07:14:55 | -72.50,-117.07 | 85.43 | 01/10/2013 | 07:15:22 | -72.49,-117.03 | 85.44 | 1.41 | 27 |
| 33 | 01/10/2013 | 08:05:35 | 72.49, 50.25 | 94.56 | 01/10/2013 | 08:06:08 | 72.48, 50.30 | 94.55 | 1.91 | 33 |
| 34 | 01/10/2013 | 08:56:17 | -72.48,-142.44 | 85.46 | 01/10/2013 | 08:56:52 | -72.50,-142.42 | 85.45 | 2.32 | 35 |
| 35 | 01/10/2013 | 09:46:57 | 72.47, 24.87 | 94.53 | 01/10/2013 | 09:47:38 | 72.49, 24.91 | 94.54 | 2.52 | 41 |
| 36 | 01/10/2013 | 10:37:38 | -72.51,-167.72 | 85.44 | 01/10/2013 | 10:38:22 | -72.51,-167.81 | 85.45 | 3.07 | 44 |
| 37 | 01/10/2013 | 11:28:18 | 72.50, -0.40 | 94.55 | 01/10/2013 | 11:29:08 | 72.50, -0.48 | 94.54 | 2.61 | 50 |
| 38 | 01/10/2013 | 12:19:00 | -72.50, 166.90 | 85.46 | 01/10/2013 | 12:19:51 | -72.46, 166.91 | 85.51 | 3.50 | 51 |
| 39 | 01/10/2013 | 13:09:40 | 72.49, -25.78 | 94.53 | 01/10/2013 | 13:10:38 | 72.50, -25.87 | 94.54 | 3.61 | 58 |
| 40 | 01/10/2013 | 14:00:22 | -72.48, 141.53 | 85.49 | 01/10/2013 | 14:01:21 | -72.47, 141.52 | 85.51 | 0.80 | 59 |
| 41 | 01/10/2013 | 14:51:02 | 72.47, -51.16 | 94.50 | 01/10/2013 | 14:52:07 | 72.46, -51.15 | 94.48 | 0.74 | 65 |
| 42 | 01/10/2013 | 15:41:44 | -72.46, 116.15 | 85.52 | 01/10/2013 | 15:42:51 | -72.48, 116.13 | 85.51 | 2.29 | 67 |
| 43 | 01/10/2013 | 16:32:24 | 72.45, -76.53 | 94.47 | 01/10/2013 | 16:33:37 | 72.47, -76.54 | 94.48 | 2.12 | 73 |
| 44 | 01/10/2013 | 17:23:06 | -72.44, 90.78 | 85.54 | 01/10/2013 | 17:24:20 | -72.43, 90.84 | 85.57 | 2.27 | 74 |
| 45 | 01/10/2013 | 18:13:51 | 72.17,-102.41 | 94.22 | 01/10/2013 | 18:15:02 | 72.22,-101.43 | 94.20 | 33.84 | 71 |
| 46 | 01/10/2013 | 19:04:34 | -72.12, 64.80 | 85.84 | 01/10/2013 | 19:05:45 | -72.19, 65.95 | 85.85 | 40.07 | 71 |
| 47 | 01/10/2013 | 19:55:18 | 71.90,-128.28 | 93.96 | 01/10/2013 | 19:56:26 | 71.92,-126.23 | 93.86 | 70.77 | 68 |
| 48 | 01/10/2013 | 20:46:01 | -71.84, 38.94 | 86.10 | 01/10/2013 | 20:47:09 | -71.89, 41.15 | 86.18 | 76.60 | 68 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/8/2013