Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/21/2013
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 12/23/2013 | 12:33:02 | -55.39, 27.68 | 41.49 | 12/23/2013 | 12:31:49 | -55.53, 26.75 | 41.01 | 61.12 | 73 |
| 2 | 12/23/2013 | 13:17:16 | 72.99,-147.38 | 123.07 | 12/23/2013 | 13:17:13 | 72.98,-147.42 | 123.08 | 1.37 | 3 |
| 3 | 12/23/2013 | 14:06:07 | -74.88, 24.53 | 58.85 | 12/23/2013 | 14:07:20 | -74.89, 24.59 | 58.94 | 1.98 | 73 |
| 4 | 12/26/2013 | 04:44:47 | -71.56, 158.25 | 55.52 | 12/26/2013 | 04:43:56 | -71.55, 158.20 | 55.44 | 2.14 | 51 |
| 5 | 12/26/2013 | 05:33:35 | 73.54, -30.38 | 122.54 | 12/26/2013 | 05:34:01 | 73.53, -30.44 | 122.53 | 2.34 | 26 |
| 6 | 12/28/2013 | 21:00:56 | -72.61, -84.00 | 56.58 | 12/28/2013 | 21:00:34 | -72.61, -83.99 | 56.55 | 0.16 | 22 |
| 7 | 12/28/2013 | 21:49:48 | 74.35, 87.33 | 121.68 | 12/28/2013 | 21:50:43 | 74.35, 87.35 | 121.61 | 0.63 | 55 |
| 8 | 12/31/2013 | 12:28:26 | 70.99,-138.52 | 124.92 | 12/31/2013 | 12:27:18 | 70.99,-138.55 | 125.01 | 1.20 | 68 |
| 9 | 12/31/2013 | 13:17:09 | -73.34, 33.33 | 57.39 | 12/31/2013 | 13:17:17 | -73.34, 33.35 | 57.41 | 0.75 | 8 |
| 10 | 01/03/2014 | 04:44:27 | 72.34, -20.35 | 123.47 | 01/03/2014 | 04:43:49 | 72.35, -20.29 | 123.48 | 2.57 | 38 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/21/2013
Download SNOs between AQUA and NPP since TLE EPOCH: 12/21/2013 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service