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: 3/14/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/15/2020 | 10:25:05 | -0.00,-137.21 | -0.42,-135.33 | 214.41 | 80 |
| 2 | 03/16/2020 | 22:47:03 | -0.00,-137.21 | -0.74,-140.64 | 390.26 | 80 |
| 3 | 03/17/2020 | 22:30:58 | -0.00,-137.20 | 0.26,-136.10 | 125.96 | 80 |
| 4 | 03/19/2020 | 10:52:46 | 0.01,-137.20 | 0.93,-141.37 | 474.82 | 80 |
| 5 | 03/20/2020 | 10:31:22 | 0.01,-137.19 | -0.07,-136.83 | 40.93 | 80 |
| 6 | 03/22/2020 | 22:34:35 | -0.01,-137.18 | -0.09,-137.61 | 49.00 | 80 |
| 7 | 03/23/2020 | 22:18:30 | -0.01,-137.17 | 0.91,-133.08 | 466.72 | 80 |
| 8 | 03/25/2020 | 10:40:19 | 0.01,-137.16 | 0.27,-138.34 | 134.72 | 80 |
| 9 | 03/26/2020 | 10:18:54 | 0.01,-137.15 | -0.73,-133.81 | 380.43 | 80 |
| 10 | 03/27/2020 | 22:40:51 | -0.01,-137.12 | -0.42,-139.12 | 226.53 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/14/2020
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/14/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NOAA-20
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service