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: 10/16/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/16/2021 | 10:49:42 | 0.03,-137.21 | 0.99,-141.50 | 489.52 | 80 |
| 2 | 10/17/2021 | 10:33:37 | 0.03,-137.21 | -0.00,-136.96 | 27.21 | 80 |
| 3 | 10/19/2021 | 22:34:08 | -0.03,-137.20 | -0.15,-137.73 | 61.54 | 80 |
| 4 | 10/20/2021 | 22:18:02 | -0.03,-137.19 | 0.84,-133.20 | 454.86 | 80 |
| 5 | 10/22/2021 | 10:37:09 | 0.03,-137.19 | 0.32,-138.47 | 145.38 | 80 |
| 6 | 10/23/2021 | 10:21:04 | 0.03,-137.19 | -0.68,-133.93 | 370.51 | 80 |
| 7 | 10/24/2021 | 22:40:20 | -0.03,-137.16 | -0.46,-139.24 | 236.19 | 80 |
| 8 | 10/25/2021 | 22:24:15 | -0.03,-137.15 | 0.54,-134.70 | 279.22 | 80 |
| 9 | 10/27/2021 | 10:43:21 | 0.02,-137.14 | 0.68,-139.96 | 322.57 | 80 |
| 10 | 10/28/2021 | 10:27:17 | 0.02,-137.12 | -0.37,-135.44 | 192.37 | 80 |
| 11 | 10/29/2021 | 22:46:32 | -0.01,-137.09 | -0.81,-140.74 | 415.60 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/16/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/16/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20