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: 2/3/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/03/2021 | 09:39:48 | 0.36,-127.43 | -0.39,-124.19 | 370.19 | 80 |
| 2 | 02/04/2021 | 22:04:24 | -0.40,-127.43 | -0.85,-129.48 | 233.16 | 80 |
| 3 | 02/05/2021 | 21:42:59 | -0.38,-127.39 | 0.18,-124.95 | 278.40 | 80 |
| 4 | 02/07/2021 | 10:07:25 | 0.42,-127.26 | 1.09,-130.20 | 335.49 | 80 |
| 5 | 02/08/2021 | 09:46:01 | 0.40,-127.21 | 0.06,-125.67 | 175.61 | 80 |
| 6 | 02/09/2021 | 22:10:36 | -0.44,-127.21 | -1.30,-130.97 | 428.96 | 80 |
| 7 | 02/10/2021 | 21:49:12 | -0.42,-127.16 | -0.27,-126.44 | 82.24 | 80 |
| 8 | 02/13/2021 | 09:54:54 | 0.44,-126.98 | 0.51,-127.16 | 21.09 | 80 |
| 9 | 02/14/2021 | 09:33:29 | 0.43,-126.94 | -0.52,-122.63 | 490.16 | 80 |
| 10 | 02/15/2021 | 21:58:05 | -0.45,-126.93 | -0.65,-127.94 | 114.82 | 80 |
| 11 | 02/16/2021 | 21:36:40 | -0.44,-126.88 | 0.32,-123.40 | 396.29 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/3/2021
Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/03/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NPP