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: 5/11/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/12/2020 | 10:40:13 | -0.01,-137.20 | 0.26,-138.39 | 136.80 | 80 |
| 2 | 05/13/2020 | 10:18:48 | -0.01,-137.20 | -0.78,-133.87 | 379.48 | 80 |
| 3 | 05/14/2020 | 22:40:45 | 0.01,-137.20 | -0.40,-139.18 | 224.99 | 80 |
| 4 | 05/15/2020 | 22:24:39 | 0.01,-137.19 | 0.58,-134.64 | 291.29 | 80 |
| 5 | 05/17/2020 | 10:46:26 | -0.01,-137.19 | 0.60,-139.91 | 309.78 | 80 |
| 6 | 05/18/2020 | 10:25:01 | -0.01,-137.18 | -0.38,-135.37 | 206.12 | 80 |
| 7 | 05/19/2020 | 22:46:57 | 0.01,-137.18 | -0.79,-140.68 | 399.36 | 80 |
| 8 | 05/20/2020 | 22:30:53 | 0.01,-137.17 | 0.25,-136.15 | 116.25 | 80 |
| 9 | 05/22/2020 | 10:52:40 | -0.00,-137.15 | 0.92,-141.42 | 485.88 | 80 |
| 10 | 05/23/2020 | 10:31:15 | -0.00,-137.14 | -0.06,-136.88 | 29.08 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/11/2020
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/11/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NOAA-20
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service