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: 9/15/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/15/2021 | 10:33:49 | 0.04,-137.21 | -0.00,-137.01 | 22.92 | 80 |
| 2 | 09/17/2021 | 22:34:21 | -0.03,-137.20 | -0.13,-137.79 | 66.61 | 80 |
| 3 | 09/18/2021 | 22:18:15 | -0.03,-137.20 | 0.85,-133.25 | 449.84 | 80 |
| 4 | 09/20/2021 | 10:37:22 | 0.02,-137.21 | 0.32,-138.52 | 149.66 | 80 |
| 5 | 09/21/2021 | 10:21:18 | 0.02,-137.21 | -0.71,-133.99 | 366.72 | 80 |
| 6 | 09/22/2021 | 22:40:33 | -0.02,-137.19 | -0.51,-139.29 | 239.32 | 80 |
| 7 | 09/23/2021 | 22:24:29 | -0.02,-137.19 | 0.53,-134.76 | 276.81 | 80 |
| 8 | 09/25/2021 | 10:43:36 | 0.02,-137.19 | 0.65,-140.03 | 323.51 | 80 |
| 9 | 09/26/2021 | 10:27:31 | 0.02,-137.18 | -0.34,-135.49 | 192.07 | 80 |
| 10 | 09/27/2021 | 22:46:47 | -0.02,-137.15 | -0.83,-140.80 | 415.42 | 80 |
| 11 | 09/28/2021 | 22:30:41 | -0.02,-137.14 | 0.16,-136.26 | 99.65 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/15/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/15/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20