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: 9/18/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/19/2021 | 10:06:00 | 0.38,-127.95 | 0.89,-130.38 | 276.05 | 80 |
| 2 | 09/20/2021 | 09:49:55 | 0.38,-127.92 | -0.11,-125.84 | 237.46 | 80 |
| 3 | 09/21/2021 | 22:09:12 | -0.37,-127.83 | -1.12,-131.14 | 377.10 | 80 |
| 4 | 09/22/2021 | 21:53:07 | -0.38,-127.80 | -0.11,-126.61 | 136.16 | 80 |
| 5 | 09/24/2021 | 10:12:15 | 0.36,-127.80 | 1.29,-131.88 | 465.18 | 80 |
| 6 | 09/25/2021 | 09:56:11 | 0.37,-127.77 | 0.28,-127.34 | 47.89 | 80 |
| 7 | 09/27/2021 | 21:56:44 | -0.35,-127.63 | -0.44,-128.12 | 54.96 | 80 |
| 8 | 09/28/2021 | 21:40:39 | -0.36,-127.60 | 0.57,-123.59 | 457.44 | 80 |
| 9 | 09/30/2021 | 09:59:48 | 0.34,-127.58 | 0.61,-128.86 | 145.72 | 80 |
| 10 | 10/01/2021 | 09:43:43 | 0.34,-127.54 | -0.40,-124.33 | 366.47 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/18/2021
Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/18/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NPP