Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/2/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/12/2019 | 00:15:31 | 80.29, 133.97 | 104.57 | 01/12/2019 | 00:14:28 | 80.27, 133.92 | 104.60 | 2.40 | 63 |
| 2 | 01/12/2019 | 01:06:16 | -80.28, -58.71 | 75.44 | 01/12/2019 | 01:05:28 | -80.27, -58.76 | 75.42 | 1.90 | 48 |
| 3 | 01/12/2019 | 01:57:01 | 80.29, 108.58 | 104.57 | 01/12/2019 | 01:56:28 | 80.29, 108.73 | 104.56 | 2.76 | 33 |
| 4 | 01/12/2019 | 02:47:46 | -80.29, -84.10 | 75.45 | 01/12/2019 | 02:47:28 | -80.29, -83.94 | 75.45 | 2.97 | 18 |
| 5 | 01/12/2019 | 03:38:31 | 80.29, 83.19 | 104.56 | 01/12/2019 | 03:38:29 | 80.28, 83.22 | 104.55 | 0.53 | 2 |
| 6 | 01/12/2019 | 04:29:16 | -80.29,-109.49 | 75.45 | 01/12/2019 | 04:29:29 | -80.29,-109.45 | 75.46 | 0.74 | 13 |
| 7 | 01/12/2019 | 05:20:01 | 80.29, 57.81 | 104.55 | 01/12/2019 | 05:20:30 | 80.28, 57.70 | 104.54 | 2.01 | 29 |
| 8 | 01/12/2019 | 06:10:46 | -80.29,-134.88 | 75.46 | 01/12/2019 | 06:11:30 | -80.29,-134.96 | 75.47 | 1.53 | 44 |
| 9 | 01/12/2019 | 07:01:31 | 80.29, 32.42 | 104.54 | 01/12/2019 | 07:02:30 | 80.30, 32.52 | 104.51 | 2.42 | 59 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/2/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/02/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service