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: 12/30/2017
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 | 01/04/2018 | 04:23:14 | -80.69,-112.95 | 73.66 | 01/04/2018 | 04:22:08 | -80.70,-112.99 | 73.62 | 0.74 | 66 |
2 | 01/04/2018 | 05:13:59 | 80.70, 54.33 | 106.35 | 01/04/2018 | 05:13:06 | 80.70, 54.32 | 106.38 | 0.46 | 53 |
3 | 01/04/2018 | 06:04:44 | -80.70,-138.38 | 73.66 | 01/04/2018 | 06:04:09 | -80.70,-138.37 | 73.64 | 0.65 | 35 |
4 | 01/04/2018 | 06:55:29 | 80.70, 28.90 | 106.35 | 01/04/2018 | 06:55:07 | 80.70, 28.94 | 106.36 | 0.85 | 22 |
5 | 01/04/2018 | 07:46:14 | -80.70,-163.80 | 73.65 | 01/04/2018 | 07:46:10 | -80.71,-163.74 | 73.65 | 1.25 | 4 |
6 | 01/04/2018 | 08:36:59 | 80.70, 3.48 | 106.35 | 01/04/2018 | 08:37:08 | 80.71, 3.55 | 106.35 | 1.49 | 9 |
7 | 01/04/2018 | 09:27:44 | -80.70, 170.78 | 73.65 | 01/04/2018 | 09:28:11 | -80.71, 170.88 | 73.67 | 1.99 | 27 |
8 | 01/04/2018 | 10:18:29 | 80.70, -21.94 | 106.35 | 01/04/2018 | 10:19:09 | 80.71, -21.83 | 106.33 | 2.18 | 40 |
9 | 01/04/2018 | 11:09:14 | -80.70, 145.36 | 73.65 | 01/04/2018 | 11:10:12 | -80.71, 145.50 | 73.69 | 2.76 | 58 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/30/2017
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/30/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service