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: 11/2/2018
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 11/03/2018 14:50:44 -80.37, 94.12 82.42 11/03/2018 14:49:42 -80.37, 94.20 82.41 1.48 62
2 11/03/2018 15:41:29 80.36, -98.46 97.58 11/03/2018 15:40:40 80.37, -98.49 97.61 1.15 49
3 11/03/2018 16:32:14 -80.38, 68.71 82.40 11/03/2018 16:31:43 -80.37, 68.70 82.38 0.64 31
4 11/03/2018 17:22:59 80.37,-123.86 97.60 11/03/2018 17:22:41 80.37,-123.98 97.63 2.32 18
5 11/03/2018 18:13:44 -80.38, 43.31 82.37 11/03/2018 18:13:44 -80.37, 43.21 82.36 2.03 0
6 11/03/2018 19:04:30 80.39,-149.60 97.68 11/03/2018 19:04:42 80.37,-149.47 97.65 3.26 12
7 11/03/2018 19:55:14 -80.38, 17.90 82.34 11/03/2018 19:55:44 -80.39, 18.05 82.36 2.92 30
8 11/03/2018 20:45:59 80.37,-174.68 97.66 11/03/2018 20:46:42 80.39,-174.63 97.65 2.47 43
9 11/03/2018 21:36:44 -80.38, -7.51 82.31 11/03/2018 21:37:45 -80.39, -7.45 82.34 1.32 61

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/2/2018
SNOs_Map_NOAA-20_NOAA-19_20181103.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/02/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service