Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/9/2023
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/09/2023 | 22:00:27 | -0.12,-127.81 | -0.17,-127.96 | 17.55 | 80 |
| 2 | 03/10/2023 | 21:39:04 | -0.12,-127.78 | 0.87,-123.44 | 495.29 | 80 |
| 3 | 03/12/2023 | 10:00:53 | 0.13,-127.71 | 0.36,-128.70 | 113.18 | 80 |
| 4 | 03/13/2023 | 09:44:50 | 0.13,-127.68 | -0.64,-124.17 | 399.34 | 80 |
| 5 | 03/14/2023 | 22:06:48 | -0.13,-127.65 | -0.55,-129.48 | 208.83 | 80 |
| 6 | 03/15/2023 | 21:45:25 | -0.14,-127.61 | 0.45,-124.95 | 303.06 | 80 |
| 7 | 03/17/2023 | 10:07:14 | 0.14,-127.52 | 0.75,-130.21 | 307.11 | 80 |
| 8 | 03/18/2023 | 09:51:11 | 0.14,-127.48 | -0.26,-125.68 | 204.78 | 80 |
| 9 | 03/19/2023 | 22:10:28 | -0.15,-127.44 | -0.96,-130.98 | 403.65 | 80 |
| 10 | 03/20/2023 | 21:51:44 | -0.15,-127.40 | 0.06,-126.45 | 108.13 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2023
Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/09/2023 in txt file.
Historical Predications of SNOs between GOES-15 and NPP