Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/17/2012
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/17/2012 | 22:08:13 | -0.02,-135.31 | 0.86,-131.45 | 440.40 | 80 |
| 2 | 02/19/2012 | 10:32:41 | 0.02,-135.34 | 0.31,-136.73 | 158.19 | 80 |
| 3 | 02/20/2012 | 10:11:17 | 0.02,-135.35 | -0.70,-132.20 | 360.02 | 80 |
| 4 | 02/21/2012 | 22:35:53 | -0.02,-135.39 | -0.49,-137.51 | 241.15 | 80 |
| 5 | 02/22/2012 | 22:14:29 | -0.02,-135.41 | 0.53,-132.98 | 276.96 | 80 |
| 6 | 02/24/2012 | 10:38:57 | 0.02,-135.43 | 0.63,-138.26 | 322.01 | 80 |
| 7 | 02/25/2012 | 10:17:33 | 0.02,-135.44 | -0.39,-133.73 | 195.85 | 80 |
| 8 | 02/26/2012 | 22:42:08 | -0.02,-135.47 | -0.84,-139.03 | 406.05 | 80 |
| 9 | 02/27/2012 | 22:20:43 | -0.02,-135.48 | 0.19,-134.50 | 111.46 | 80 |
| 10 | 02/29/2012 | 10:45:12 | 0.02,-135.49 | 0.96,-139.78 | 488.65 | 80 |
| 11 | 03/01/2012 | 10:23:46 | 0.03,-135.50 | -0.01,-135.24 | 28.46 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/17/2012
Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/17/2012 in txt file.
Historical Predictions of SNOs between GOES-15 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service