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: 6/18/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/19/2020 | 10:24:50 | 0.01,-137.20 | -0.38,-135.36 | 208.97 | 80 |
| 2 | 06/20/2020 | 22:49:26 | -0.00,-137.20 | -0.77,-140.67 | 396.14 | 80 |
| 3 | 06/21/2020 | 22:28:01 | 0.00,-137.19 | 0.21,-136.13 | 119.76 | 80 |
| 4 | 06/23/2020 | 10:52:28 | -0.01,-137.18 | 0.96,-141.41 | 481.62 | 80 |
| 5 | 06/24/2020 | 10:31:04 | -0.01,-137.17 | -0.09,-136.88 | 33.88 | 80 |
| 6 | 06/26/2020 | 22:36:53 | 0.01,-137.15 | -0.13,-137.64 | 57.20 | 80 |
| 7 | 06/27/2020 | 22:15:29 | 0.00,-137.13 | 0.92,-133.12 | 458.06 | 80 |
| 8 | 06/29/2020 | 10:39:56 | -0.00,-137.12 | 0.26,-138.39 | 144.41 | 80 |
| 9 | 06/30/2020 | 10:18:31 | -0.01,-137.10 | -0.73,-133.85 | 370.31 | 80 |
| 10 | 07/01/2020 | 22:40:26 | 0.01,-137.07 | -0.47,-139.15 | 237.31 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/18/2020
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/18/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and NOAA-20
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service