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: 8/13/2014
| 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 | 08/18/2014 | 16:26:08 | -73.87, 107.84 | 119.07 | 08/18/2014 | 16:25:01 | -73.87, 104.90 | 118.93 | 90.88 | 67 |
| 2 | 08/18/2014 | 17:16:52 | 73.65, -85.36 | 60.74 | 08/18/2014 | 17:15:43 | 73.67, -87.31 | 60.86 | 61.16 | 69 |
| 3 | 08/18/2014 | 18:07:36 | -73.56, 81.75 | 119.34 | 08/18/2014 | 18:06:25 | -73.57, 80.23 | 119.24 | 47.91 | 71 |
| 4 | 08/18/2014 | 18:58:20 | 73.33,-111.43 | 60.48 | 08/18/2014 | 18:57:06 | 73.32,-111.88 | 60.50 | 14.45 | 74 |
| 5 | 08/18/2014 | 19:49:03 | -73.29, 55.81 | 119.55 | 08/18/2014 | 19:47:49 | -73.27, 55.54 | 119.55 | 8.65 | 74 |
| 6 | 08/18/2014 | 20:39:44 | 73.21,-137.03 | 60.39 | 08/18/2014 | 20:38:34 | 73.21,-137.02 | 60.41 | 0.48 | 70 |
| 7 | 08/18/2014 | 21:30:26 | -73.22, 30.31 | 119.59 | 08/18/2014 | 21:29:18 | -73.22, 30.28 | 119.58 | 0.95 | 68 |
| 8 | 08/18/2014 | 22:21:06 | 73.19,-162.41 | 60.40 | 08/18/2014 | 22:20:04 | 73.21,-162.39 | 60.43 | 2.38 | 62 |
| 9 | 08/18/2014 | 23:11:48 | -73.20, 4.93 | 119.59 | 08/18/2014 | 23:10:48 | -73.22, 4.91 | 119.56 | 1.86 | 60 |
| 10 | 08/19/2014 | 00:02:27 | 73.22, 172.32 | 60.45 | 08/19/2014 | 00:01:34 | 73.21, 172.24 | 60.45 | 2.93 | 53 |
| 11 | 08/19/2014 | 00:53:10 | -73.18, -20.45 | 119.58 | 08/19/2014 | 00:52:18 | -73.21, -20.46 | 119.54 | 3.65 | 52 |
| 12 | 08/19/2014 | 01:43:49 | 73.20, 146.93 | 60.45 | 08/19/2014 | 01:43:04 | 73.21, 146.87 | 60.47 | 2.26 | 45 |
| 13 | 08/19/2014 | 02:34:31 | -73.21, -45.72 | 119.53 | 08/19/2014 | 02:33:48 | -73.21, -45.83 | 119.52 | 3.43 | 43 |
| 14 | 08/19/2014 | 03:25:11 | 73.19, 121.55 | 60.46 | 08/19/2014 | 03:24:34 | 73.21, 121.49 | 60.49 | 3.01 | 37 |
| 15 | 08/19/2014 | 04:15:53 | -73.19, -71.10 | 119.53 | 08/19/2014 | 04:15:18 | -73.21, -71.20 | 119.50 | 3.58 | 35 |
| 16 | 08/19/2014 | 05:06:33 | 73.17, 96.17 | 60.47 | 08/19/2014 | 05:06:03 | 73.15, 96.24 | 60.46 | 2.45 | 30 |
| 17 | 08/19/2014 | 05:57:15 | -73.18, -96.48 | 119.52 | 08/19/2014 | 05:56:47 | -73.16, -96.46 | 119.53 | 2.03 | 28 |
| 18 | 08/19/2014 | 06:47:54 | 73.15, 70.79 | 60.47 | 08/19/2014 | 06:47:32 | 73.15, 70.87 | 60.48 | 2.49 | 22 |
| 19 | 08/19/2014 | 07:38:36 | -73.16,-121.86 | 119.51 | 08/19/2014 | 07:38:16 | -73.16,-121.83 | 119.51 | 1.17 | 20 |
| 20 | 08/19/2014 | 08:29:15 | 73.18, 45.52 | 60.52 | 08/19/2014 | 08:29:02 | 73.15, 45.49 | 60.50 | 3.23 | 13 |
| 21 | 08/19/2014 | 09:19:58 | -73.14,-147.25 | 119.51 | 08/19/2014 | 09:19:46 | -73.16,-147.20 | 119.49 | 2.44 | 12 |
| 22 | 08/19/2014 | 10:10:37 | 73.16, 20.14 | 60.53 | 08/19/2014 | 10:10:32 | 73.15, 20.12 | 60.52 | 1.31 | 5 |
| 23 | 08/19/2014 | 11:01:19 | -73.17,-172.52 | 119.46 | 08/19/2014 | 11:01:16 | -73.15,-172.57 | 119.47 | 2.45 | 3 |
| 24 | 08/19/2014 | 11:51:59 | 73.14, -5.24 | 60.53 | 08/19/2014 | 11:52:02 | 73.15, -5.25 | 60.54 | 0.66 | 3 |
| 25 | 08/19/2014 | 12:42:41 | -73.15, 162.10 | 119.45 | 08/19/2014 | 12:42:46 | -73.15, 162.06 | 119.45 | 1.34 | 5 |
| 26 | 08/19/2014 | 13:33:21 | 73.12, -30.62 | 60.54 | 08/19/2014 | 13:33:32 | 73.14, -30.62 | 60.56 | 2.57 | 11 |
| 27 | 08/19/2014 | 14:24:03 | -73.13, 136.72 | 119.45 | 08/19/2014 | 14:24:16 | -73.15, 136.69 | 119.43 | 2.21 | 13 |
| 28 | 08/19/2014 | 15:14:42 | 73.15, -55.90 | 60.59 | 08/19/2014 | 15:15:02 | 73.14, -55.99 | 60.58 | 3.15 | 20 |
| 29 | 08/19/2014 | 16:05:25 | -73.11, 111.34 | 119.44 | 08/19/2014 | 16:05:45 | -73.10, 111.43 | 119.46 | 3.36 | 20 |
| 30 | 08/19/2014 | 16:56:04 | 73.13, -81.28 | 60.60 | 08/19/2014 | 16:56:32 | 73.14, -81.36 | 60.60 | 2.69 | 28 |
| 31 | 08/19/2014 | 17:46:47 | -73.09, 85.96 | 119.43 | 08/19/2014 | 17:47:15 | -73.10, 86.06 | 119.44 | 3.24 | 28 |
| 32 | 08/19/2014 | 18:37:26 | 73.12,-106.66 | 60.60 | 08/19/2014 | 18:38:01 | 73.09,-106.62 | 60.57 | 3.23 | 35 |
| 33 | 08/19/2014 | 19:28:08 | -73.12, 60.69 | 119.38 | 08/19/2014 | 19:28:45 | -73.09, 60.69 | 119.42 | 3.51 | 37 |
| 34 | 08/19/2014 | 20:18:48 | 73.10,-132.04 | 60.61 | 08/19/2014 | 20:19:31 | 73.09,-131.99 | 60.59 | 1.96 | 43 |
| 35 | 08/19/2014 | 21:09:30 | -73.11, 35.31 | 119.38 | 08/19/2014 | 21:10:15 | -73.09, 35.32 | 119.40 | 1.67 | 45 |
| 36 | 08/19/2014 | 22:00:10 | 73.08,-157.42 | 60.61 | 08/19/2014 | 22:01:01 | 73.08,-157.36 | 60.61 | 2.17 | 51 |
| 37 | 08/19/2014 | 22:50:52 | -73.09, 9.93 | 119.37 | 08/19/2014 | 22:51:45 | -73.09, 9.95 | 119.38 | 0.77 | 53 |
| 38 | 08/19/2014 | 23:41:31 | 73.11, 177.31 | 60.66 | 08/19/2014 | 23:42:31 | 73.08, 177.27 | 60.63 | 3.09 | 60 |
| 39 | 08/20/2014 | 00:32:14 | -73.07, -15.46 | 119.36 | 08/20/2014 | 00:33:15 | -73.09, -15.42 | 119.36 | 2.40 | 61 |
| 40 | 08/20/2014 | 01:22:53 | 73.09, 151.93 | 60.67 | 08/20/2014 | 01:24:01 | 73.08, 151.90 | 60.65 | 1.28 | 68 |
| 41 | 08/20/2014 | 02:13:35 | -73.10, -40.73 | 119.31 | 08/20/2014 | 02:14:45 | -73.09, -40.79 | 119.34 | 2.63 | 70 |
| 42 | 08/20/2014 | 03:04:17 | 72.97, 126.33 | 60.59 | 08/20/2014 | 03:05:30 | 73.03, 126.64 | 60.62 | 12.06 | 73 |
| 43 | 08/20/2014 | 03:55:00 | -72.93, -66.43 | 119.44 | 08/20/2014 | 03:56:13 | -72.98, -65.95 | 119.43 | 16.93 | 73 |
| 44 | 08/20/2014 | 04:45:44 | 72.70, 100.42 | 60.37 | 08/20/2014 | 04:46:54 | 72.72, 101.91 | 60.31 | 49.52 | 70 |
| 45 | 08/20/2014 | 05:36:28 | -72.61, -92.44 | 119.71 | 08/20/2014 | 05:37:37 | -72.68, -90.68 | 119.73 | 59.08 | 69 |
| 46 | 08/20/2014 | 06:27:12 | 72.37, 74.42 | 60.10 | 08/20/2014 | 06:28:18 | 72.42, 77.16 | 60.00 | 92.45 | 66 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 8/13/2014
Download SNOs between METOP-A and NPP since TLE EPOCH: 08/13/2014 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service