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: 5/14/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/14/2023 | 22:32:50 | -0.02,-136.99 | -0.13,-137.52 | 60.36 | 80 |
| 2 | 05/15/2023 | 22:16:46 | -0.02,-136.98 | 0.87,-132.99 | 455.37 | 80 |
| 3 | 05/17/2023 | 10:38:34 | 0.02,-136.98 | 0.30,-138.26 | 146.47 | 80 |
| 4 | 05/18/2023 | 10:19:50 | -0.00,-136.97 | -0.70,-133.73 | 368.20 | 80 |
| 5 | 05/19/2023 | 22:39:07 | 0.01,-136.95 | -0.46,-139.05 | 238.70 | 80 |
| 6 | 05/20/2023 | 22:23:03 | 0.01,-136.94 | 0.55,-134.52 | 276.33 | 80 |
| 7 | 05/22/2023 | 10:42:11 | -0.01,-136.92 | 0.61,-139.79 | 326.67 | 80 |
| 8 | 05/23/2023 | 10:26:05 | -0.00,-136.91 | -0.34,-135.25 | 188.04 | 80 |
| 9 | 05/24/2023 | 22:45:23 | 0.00,-136.88 | -0.80,-140.57 | 419.76 | 80 |
| 10 | 05/25/2023 | 22:29:17 | -0.01,-136.86 | 0.15,-136.03 | 94.84 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/14/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 05/14/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21