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: 4/12/2012
| 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 | 04/13/2012 | 22:38:24 | -77.02, -97.05 | 93.27 | 04/13/2012 | 22:37:20 | -77.02, -96.97 | 93.24 | 2.16 | 64 |
| 2 | 04/13/2012 | 23:27:36 | 77.65, 73.10 | 85.95 | 04/13/2012 | 23:27:50 | 77.64, 73.08 | 85.94 | 0.73 | 14 |
| 3 | 04/16/2012 | 14:54:48 | -77.28, 19.86 | 94.56 | 04/16/2012 | 14:54:08 | -77.29, 19.92 | 94.54 | 1.50 | 40 |
| 4 | 04/16/2012 | 15:44:01 | 77.86,-170.09 | 84.72 | 04/16/2012 | 15:44:39 | 77.85,-170.13 | 84.69 | 1.00 | 38 |
| 5 | 04/19/2012 | 07:11:10 | -77.62, 137.12 | 95.92 | 04/19/2012 | 07:10:54 | -77.63, 137.24 | 95.94 | 2.92 | 16 |
| 6 | 04/19/2012 | 08:00:24 | 78.14, -52.92 | 83.41 | 04/19/2012 | 08:01:26 | 78.14, -52.88 | 83.36 | 0.80 | 62 |
| 7 | 04/21/2012 | 22:38:23 | 77.09, 83.26 | 83.82 | 04/21/2012 | 22:37:15 | 77.10, 83.34 | 83.86 | 2.19 | 68 |
| 8 | 04/21/2012 | 23:27:37 | -77.71,-106.60 | 96.96 | 04/21/2012 | 23:27:46 | -77.71,-106.59 | 96.97 | 0.44 | 9 |
| 9 | 04/24/2012 | 14:54:45 | 77.35,-159.85 | 82.61 | 04/24/2012 | 14:54:02 | 77.35,-159.78 | 82.63 | 1.66 | 43 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2012
Download SNOs between AQUA and NPP since TLE EPOCH: 04/12/2012 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service