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: 1/1/2019
| 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 | 80.27, 134.20 | 104.54 | 01/12/2019 | 00:14:28 | 80.28, 134.12 | 104.58 | 1.97 | 63 |
| 2 | 01/12/2019 | 01:06:16 | -80.27, -58.48 | 75.48 | 01/12/2019 | 01:05:28 | -80.28, -58.56 | 75.43 | 2.35 | 48 |
| 3 | 01/12/2019 | 01:57:02 | 80.29, 108.49 | 104.58 | 01/12/2019 | 01:56:29 | 80.28, 108.60 | 104.57 | 2.80 | 33 |
| 4 | 01/12/2019 | 02:47:47 | -80.29, -84.19 | 75.43 | 01/12/2019 | 02:47:29 | -80.28, -84.07 | 75.44 | 2.56 | 18 |
| 5 | 01/12/2019 | 03:38:32 | 80.30, 83.10 | 104.57 | 01/12/2019 | 03:38:30 | 80.28, 83.09 | 104.56 | 2.11 | 2 |
| 6 | 01/12/2019 | 04:29:17 | -80.29,-109.57 | 75.44 | 01/12/2019 | 04:29:30 | -80.28,-109.57 | 75.45 | 1.39 | 13 |
| 7 | 01/12/2019 | 05:20:02 | 80.30, 57.71 | 104.57 | 01/12/2019 | 05:20:31 | 80.28, 57.57 | 104.55 | 3.50 | 29 |
| 8 | 01/12/2019 | 06:10:47 | -80.30,-134.96 | 75.45 | 01/12/2019 | 06:11:31 | -80.28,-135.08 | 75.46 | 2.74 | 44 |
| 9 | 01/12/2019 | 07:01:32 | 80.30, 32.32 | 104.56 | 01/12/2019 | 07:02:31 | 80.30, 32.39 | 104.52 | 1.28 | 59 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/1/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/01/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service