Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/10/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/11/2019 | 10:18:36 | 0.00,-137.21 | -0.73,-133.84 | 383.02 | 80 |
| 2 | 05/12/2019 | 22:40:32 | -0.00,-137.18 | -0.44,-139.15 | 224.01 | 80 |
| 3 | 05/13/2019 | 22:24:27 | -0.00,-137.19 | 0.54,-134.61 | 292.67 | 80 |
| 4 | 05/15/2019 | 10:46:14 | 0.00,-137.21 | 0.63,-139.88 | 304.83 | 80 |
| 5 | 05/16/2019 | 10:24:49 | 0.00,-137.21 | -0.42,-135.36 | 211.30 | 80 |
| 6 | 05/17/2019 | 22:46:45 | 0.00,-137.18 | -0.81,-140.65 | 397.00 | 80 |
| 7 | 05/18/2019 | 22:30:40 | 0.00,-137.17 | 0.24,-136.13 | 119.02 | 80 |
| 8 | 05/20/2019 | 10:52:28 | -0.01,-137.20 | 0.93,-141.40 | 479.11 | 80 |
| 9 | 05/21/2019 | 10:31:03 | -0.01,-137.19 | -0.11,-136.87 | 36.26 | 80 |
| 10 | 05/23/2019 | 22:34:13 | 0.02,-137.13 | -0.12,-137.63 | 58.50 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/10/2019
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/10/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and NOAA-20
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service