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: 8/12/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/13/2021 | 09:59:38 | -0.20,-128.20 | -0.02,-128.98 | 88.66 | 80 |
| 2 | 08/14/2021 | 09:43:33 | -0.19,-128.22 | -1.01,-124.44 | 429.59 | 80 |
| 3 | 08/15/2021 | 22:02:51 | 0.22,-128.14 | -0.12,-129.76 | 183.79 | 80 |
| 4 | 08/16/2021 | 21:46:47 | 0.21,-128.15 | 0.87,-125.22 | 333.74 | 80 |
| 5 | 08/18/2021 | 10:05:56 | -0.23,-128.26 | 0.26,-130.51 | 255.82 | 80 |
| 6 | 08/19/2021 | 09:49:52 | -0.23,-128.27 | -0.73,-125.97 | 261.51 | 80 |
| 7 | 08/20/2021 | 22:09:09 | 0.25,-128.19 | -0.45,-131.28 | 352.46 | 80 |
| 8 | 08/21/2021 | 21:53:05 | 0.24,-128.19 | 0.54,-126.74 | 164.71 | 80 |
| 9 | 08/23/2021 | 10:12:14 | -0.26,-128.29 | 0.59,-132.02 | 425.44 | 80 |
| 10 | 08/24/2021 | 09:56:10 | -0.25,-128.30 | -0.46,-127.50 | 92.03 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/12/2021
Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/12/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NPP