Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/16/2023
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/16/2023 | 09:58:54 | 0.08,-128.22 | 0.20,-128.74 | 59.96 | 80 |
| 2 | 02/17/2023 | 09:42:50 | 0.08,-128.21 | -0.80,-124.21 | 454.70 | 80 |
| 3 | 02/18/2023 | 22:04:48 | -0.09,-128.18 | -0.40,-129.52 | 152.89 | 80 |
| 4 | 02/19/2023 | 21:43:25 | -0.08,-128.17 | 0.60,-124.99 | 361.39 | 80 |
| 5 | 02/21/2023 | 10:05:14 | 0.09,-128.15 | 0.58,-130.26 | 241.92 | 80 |
| 6 | 02/22/2023 | 09:49:11 | 0.09,-128.13 | -0.43,-125.74 | 272.68 | 80 |
| 7 | 02/23/2023 | 22:11:09 | -0.09,-128.11 | -0.76,-131.05 | 334.44 | 80 |
| 8 | 02/24/2023 | 21:49:46 | -0.09,-128.10 | 0.26,-126.52 | 179.70 | 80 |
| 9 | 02/26/2023 | 10:11:35 | 0.09,-128.06 | 0.91,-131.79 | 424.54 | 80 |
| 10 | 02/27/2023 | 09:55:31 | 0.10,-128.05 | -0.11,-127.27 | 89.66 | 80 |
| 11 | 03/01/2023 | 21:58:45 | -0.11,-128.00 | -0.09,-128.04 | 5.24 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/16/2023
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/16/2023 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20