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: 5/18/2019
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 | 05/31/2019 | 02:41:32 | -80.09, -79.93 | 119.45 | 05/31/2019 | 02:40:26 | -80.08, -79.85 | 119.43 | 1.78 | 66 |
2 | 05/31/2019 | 03:32:17 | 80.09, 87.33 | 60.56 | 05/31/2019 | 03:31:24 | 80.08, 87.34 | 60.57 | 1.59 | 53 |
3 | 05/31/2019 | 04:23:02 | -80.09,-105.35 | 119.45 | 05/31/2019 | 04:22:27 | -80.08,-105.39 | 119.44 | 1.48 | 35 |
4 | 05/31/2019 | 05:13:47 | 80.09, 61.92 | 60.55 | 05/31/2019 | 05:13:25 | 80.07, 61.79 | 60.56 | 3.50 | 22 |
5 | 05/31/2019 | 06:04:32 | -80.09,-130.76 | 119.46 | 05/31/2019 | 06:04:27 | -80.10,-130.62 | 119.47 | 2.78 | 5 |
6 | 05/31/2019 | 06:55:17 | 80.10, 36.51 | 60.55 | 05/31/2019 | 06:55:25 | 80.09, 36.56 | 60.54 | 1.10 | 8 |
7 | 05/31/2019 | 07:46:02 | -80.10,-156.17 | 119.46 | 05/31/2019 | 07:46:28 | -80.09,-156.16 | 119.48 | 0.30 | 26 |
8 | 05/31/2019 | 08:36:47 | 80.10, 11.09 | 60.55 | 05/31/2019 | 08:37:26 | 80.09, 11.01 | 60.53 | 2.22 | 39 |
9 | 05/31/2019 | 09:27:32 | -80.10, 178.42 | 119.46 | 05/31/2019 | 09:28:29 | -80.09, 178.30 | 119.48 | 2.47 | 57 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/18/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/18/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service