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: 10/18/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/19/2023 | 10:31:29 | 0.00,-137.02 | -0.07,-136.72 | 34.26 | 80 |
| 2 | 10/21/2023 | 22:34:38 | 0.00,-137.00 | -0.13,-137.47 | 55.04 | 80 |
| 3 | 10/22/2023 | 22:13:12 | 0.01,-136.99 | 0.90,-132.94 | 461.12 | 80 |
| 4 | 10/24/2023 | 10:37:38 | -0.02,-136.99 | 0.25,-138.21 | 138.87 | 80 |
| 5 | 10/25/2023 | 10:16:13 | -0.02,-136.98 | -0.79,-133.68 | 377.14 | 80 |
| 6 | 10/26/2023 | 22:38:06 | 0.01,-136.96 | -0.47,-138.96 | 228.55 | 80 |
| 7 | 10/27/2023 | 22:22:00 | -0.03,-136.95 | 0.51,-134.42 | 288.25 | 80 |
| 8 | 10/29/2023 | 10:43:46 | 0.03,-136.95 | 0.62,-139.69 | 312.31 | 80 |
| 9 | 10/30/2023 | 10:22:20 | 0.02,-136.93 | -0.36,-135.15 | 203.17 | 80 |
| 10 | 10/31/2023 | 22:46:54 | -0.03,-136.90 | -0.81,-140.44 | 403.93 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/18/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 10/18/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21