Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/15/2012
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/15/2012 | 04:35:33 | 68.14, 109.53 | 65.15 | 09/15/2012 | 04:35:31 | 68.17, 109.50 | 65.17 | 3.27 | 2 |
| 2 | 09/15/2012 | 05:26:14 | -68.02, -83.00 | 114.97 | 09/15/2012 | 05:25:02 | -68.01, -83.06 | 114.98 | 3.03 | 72 |
| 3 | 09/17/2012 | 20:01:43 | -68.27, 57.83 | 113.71 | 09/17/2012 | 20:02:32 | -68.27, 57.85 | 113.71 | 0.95 | 49 |
| 4 | 09/17/2012 | 20:52:27 | 68.14,-134.70 | 66.18 | 09/17/2012 | 20:51:59 | 68.16,-134.64 | 66.19 | 2.97 | 28 |
| 5 | 09/17/2012 | 21:42:52 | -67.15, 33.83 | 114.81 | 09/17/2012 | 21:41:44 | -67.21, 31.92 | 114.74 | 82.52 | 68 |
| 6 | 09/20/2012 | 11:28:09 | 69.14, 5.12 | 68.20 | 09/20/2012 | 11:29:17 | 69.02, 7.03 | 68.08 | 76.98 | 68 |
| 7 | 09/20/2012 | 12:18:35 | -68.20, 173.69 | 112.74 | 09/20/2012 | 12:19:00 | -68.19, 173.64 | 112.75 | 2.26 | 25 |
| 8 | 09/20/2012 | 13:09:19 | 68.07, -18.84 | 67.15 | 09/20/2012 | 13:08:27 | 68.07, -18.85 | 67.15 | 0.44 | 52 |
| 9 | 09/23/2012 | 03:44:48 | 68.32, 121.99 | 68.41 | 09/23/2012 | 03:45:57 | 68.32, 122.04 | 68.41 | 2.10 | 69 |
| 10 | 09/23/2012 | 04:35:29 | -68.18, -70.51 | 111.72 | 09/23/2012 | 04:35:28 | -68.16, -70.51 | 111.74 | 2.53 | 1 |
| 11 | 09/23/2012 | 05:26:10 | 67.90, 97.15 | 68.02 | 09/23/2012 | 05:24:57 | 67.93, 96.86 | 68.04 | 12.74 | 73 |
| 12 | 09/25/2012 | 20:01:41 | 68.25,-122.14 | 69.38 | 09/25/2012 | 20:02:25 | 68.27,-122.13 | 69.40 | 2.84 | 44 |
| 13 | 09/25/2012 | 20:52:22 | -68.10, 45.36 | 110.75 | 09/25/2012 | 20:51:56 | -68.12, 45.32 | 110.74 | 2.28 | 26 |
| 14 | 09/28/2012 | 11:28:06 | -69.13,-174.86 | 108.70 | 09/28/2012 | 11:29:14 | -69.00,-172.98 | 108.83 | 75.96 | 68 |
| 15 | 09/28/2012 | 12:18:35 | 68.22, -6.33 | 70.40 | 09/28/2012 | 12:18:53 | 68.21, -6.31 | 70.39 | 0.98 | 18 |
| 16 | 09/28/2012 | 13:09:16 | -68.07, 161.17 | 109.74 | 09/28/2012 | 13:08:24 | -68.06, 161.14 | 109.75 | 1.52 | 52 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/15/2012
Download SNOs between NPP and TERRA since TLE EPOCH: 09/15/2012 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service