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: 10/25/2018
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 -80.36, 94.26 82.44 11/03/2018 14:49:42 -80.38, 94.36 82.41 2.59 62
2 11/03/2018 15:41:29 80.36, -98.37 97.56 11/03/2018 15:40:40 80.38, -98.38 97.60 2.40 49
3 11/03/2018 16:32:14 -80.37, 68.85 82.42 11/03/2018 16:31:43 -80.38, 68.86 82.39 1.61 31
4 11/03/2018 17:22:59 80.36,-123.78 97.59 11/03/2018 17:22:41 80.38,-123.87 97.62 2.80 18
5 11/03/2018 18:13:44 -80.37, 43.44 82.39 11/03/2018 18:13:44 -80.38, 43.36 82.37 1.99 0
6 11/03/2018 19:04:30 80.39,-149.51 97.67 11/03/2018 19:04:42 80.38,-149.36 97.64 2.83 12
7 11/03/2018 19:55:14 -80.37, 18.04 82.36 11/03/2018 19:55:45 -80.38, 17.87 82.35 3.29 31
8 11/03/2018 20:46:00 80.39,-174.92 97.70 11/03/2018 20:46:43 80.38,-174.85 97.66 1.61 43
9 11/03/2018 21:36:45 -80.40, -7.69 82.28 11/03/2018 21:37:46 -80.38, -7.63 82.33 2.32 61

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/25/2018
SNOs_Map_NOAA-20_NOAA-19_20181026.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/25/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service