Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/15/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/16/2019 | 10:46:02 | -0.01,-137.21 | 0.56,-139.87 | 303.09 | 80 |
| 2 | 06/17/2019 | 10:24:36 | -0.01,-137.20 | -0.43,-135.33 | 212.79 | 80 |
| 3 | 06/18/2019 | 22:46:32 | 0.01,-137.17 | -0.77,-140.63 | 395.32 | 80 |
| 4 | 06/19/2019 | 22:30:26 | 0.00,-137.16 | 0.22,-136.10 | 120.60 | 80 |
| 5 | 06/21/2019 | 10:52:14 | -0.00,-137.17 | 0.95,-141.37 | 478.45 | 80 |
| 6 | 06/22/2019 | 10:30:49 | 0.00,-137.16 | -0.10,-136.84 | 37.11 | 80 |
| 7 | 06/24/2019 | 22:33:59 | -0.01,-137.10 | -0.11,-137.60 | 56.93 | 80 |
| 8 | 06/25/2019 | 22:17:53 | -0.01,-137.09 | 0.88,-133.07 | 458.31 | 80 |
| 9 | 06/27/2019 | 10:39:41 | 0.00,-137.09 | 0.29,-138.34 | 141.79 | 80 |
| 10 | 06/28/2019 | 10:18:15 | 0.01,-137.08 | -0.70,-133.80 | 372.76 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/15/2019
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/15/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and NOAA-20
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service