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: 1/20/2021
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/20/2021 | 09:52:40 | 0.28,-127.91 | 0.12,-127.28 | 71.41 | 80 |
| 2 | 01/22/2021 | 21:58:31 | -0.31,-127.89 | -0.36,-128.04 | 17.92 | 80 |
| 3 | 01/23/2021 | 21:37:07 | -0.29,-127.86 | 0.66,-123.51 | 495.00 | 80 |
| 4 | 01/25/2021 | 10:01:34 | 0.33,-127.76 | 0.54,-128.77 | 114.83 | 80 |
| 5 | 01/26/2021 | 09:40:09 | 0.31,-127.73 | -0.48,-124.24 | 397.65 | 80 |
| 6 | 01/27/2021 | 22:04:45 | -0.36,-127.72 | -0.77,-129.53 | 206.14 | 80 |
| 7 | 01/28/2021 | 21:43:20 | -0.34,-127.69 | 0.25,-125.00 | 305.98 | 80 |
| 8 | 01/30/2021 | 10:07:48 | 0.37,-127.58 | 0.95,-130.26 | 304.98 | 80 |
| 9 | 01/31/2021 | 09:46:23 | 0.35,-127.54 | -0.08,-125.73 | 206.91 | 80 |
| 10 | 02/01/2021 | 22:10:58 | -0.39,-127.53 | -1.17,-131.02 | 397.76 | 80 |
| 11 | 02/02/2021 | 21:49:34 | -0.37,-127.49 | -0.14,-126.49 | 113.93 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/20/2021
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/20/2021 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20