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: 8/30/2018
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 | 09/09/2018 | 04:22:39 | 80.32, 71.90 | 77.45 | 09/09/2018 | 04:21:32 | 80.35, 68.72 | 77.88 | 59.53 | 67 |
2 | 09/09/2018 | 05:13:29 | -80.44,-122.39 | 102.27 | 09/09/2018 | 05:12:28 | -80.44,-122.30 | 102.25 | 1.59 | 61 |
3 | 09/09/2018 | 06:04:14 | 80.45, 44.88 | 77.76 | 09/09/2018 | 06:03:28 | 80.44, 44.92 | 77.77 | 0.92 | 46 |
4 | 09/09/2018 | 06:54:59 | -80.45,-147.79 | 102.24 | 09/09/2018 | 06:54:29 | -80.44,-147.78 | 102.22 | 0.26 | 30 |
5 | 09/09/2018 | 07:45:44 | 80.45, 19.48 | 77.79 | 09/09/2018 | 07:45:29 | 80.44, 19.44 | 77.80 | 0.99 | 15 |
6 | 09/09/2018 | 08:36:29 | -80.45,-173.19 | 102.20 | 09/09/2018 | 08:36:30 | -80.45,-173.25 | 102.20 | 1.15 | 1 |
7 | 09/09/2018 | 09:27:13 | 80.45, -5.92 | 77.82 | 09/09/2018 | 09:27:29 | 80.44, -6.04 | 77.82 | 2.34 | 16 |
8 | 09/09/2018 | 10:17:58 | -80.45, 161.40 | 102.17 | 09/09/2018 | 10:18:30 | -80.45, 161.27 | 102.18 | 2.51 | 32 |
9 | 09/09/2018 | 11:08:43 | 80.45, -31.33 | 77.85 | 09/09/2018 | 11:09:29 | 80.46, -31.19 | 77.82 | 2.83 | 46 |
10 | 09/09/2018 | 11:59:28 | -80.45, 136.00 | 102.14 | 09/09/2018 | 12:00:30 | -80.47, 136.13 | 102.18 | 2.85 | 62 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/30/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/30/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service