Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/22/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 12/24/2023 | 22:33:02 | -0.02,-136.97 | -0.18,-137.72 | 85.14 | 80 |
| 2 | 12/25/2023 | 22:16:57 | -0.02,-136.96 | 0.85,-133.19 | 430.27 | 80 |
| 3 | 12/27/2023 | 10:38:44 | 0.02,-136.95 | 0.35,-138.45 | 171.18 | 80 |
| 4 | 12/28/2023 | 10:17:20 | 0.02,-136.93 | -0.68,-133.92 | 343.83 | 80 |
| 5 | 12/29/2023 | 22:41:55 | -0.01,-136.90 | -0.54,-139.21 | 263.77 | 80 |
| 6 | 12/30/2023 | 22:20:31 | -0.00,-136.89 | 0.49,-134.69 | 251.06 | 80 |
| 7 | 01/01/2024 | 10:44:58 | -0.00,-136.88 | 0.70,-139.95 | 350.84 | 80 |
| 8 | 01/02/2024 | 10:23:34 | -0.01,-136.86 | -0.34,-135.42 | 163.84 | 80 |
| 9 | 01/03/2024 | 22:48:09 | 0.01,-136.82 | -0.87,-140.72 | 444.15 | 80 |
| 10 | 01/04/2024 | 22:26:44 | 0.01,-136.80 | 0.18,-136.19 | 70.40 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/22/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 12/22/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21