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: 3/23/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/23/2021 | 10:30:45 | -0.04,-137.20 | -0.15,-136.76 | 50.41 | 80 |
| 2 | 03/25/2021 | 22:36:38 | 0.03,-137.20 | -0.04,-137.54 | 38.72 | 80 |
| 3 | 03/26/2021 | 22:15:13 | 0.03,-137.20 | 0.95,-133.01 | 477.33 | 80 |
| 4 | 03/28/2021 | 10:39:43 | -0.03,-137.21 | 0.20,-138.29 | 123.36 | 80 |
| 5 | 03/29/2021 | 10:18:18 | -0.03,-137.20 | -0.79,-133.76 | 392.20 | 80 |
| 6 | 03/30/2021 | 22:42:55 | 0.03,-137.19 | -0.39,-139.07 | 214.61 | 80 |
| 7 | 03/31/2021 | 22:24:11 | 0.03,-137.18 | 0.60,-134.54 | 300.50 | 80 |
| 8 | 04/02/2021 | 10:46:00 | -0.03,-137.17 | 0.54,-139.82 | 301.64 | 80 |
| 9 | 04/03/2021 | 10:24:36 | -0.03,-137.16 | -0.45,-135.29 | 212.96 | 80 |
| 10 | 04/04/2021 | 22:46:32 | 0.02,-137.13 | -0.78,-140.59 | 395.26 | 80 |
| 11 | 04/05/2021 | 22:30:29 | 0.02,-137.11 | 0.27,-136.07 | 119.22 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/23/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/23/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20