Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/14/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 11/15/2018 14:29:40 -75.92, 21.26 65.44 11/15/2018 14:29:49 -75.92, 21.32 65.46 1.77 9
2 11/15/2018 15:20:04 76.83,-168.10 113.53 11/15/2018 15:18:55 76.84,-168.01 113.57 2.63 69
3 11/18/2018 05:55:59 75.45, -31.78 115.74 11/18/2018 05:56:58 75.44, -31.83 115.70 1.50 59
4 11/18/2018 06:46:27 -76.27, 138.26 65.17 11/18/2018 06:46:09 -76.28, 138.33 65.17 2.14 18
5 11/20/2018 22:12:46 75.80, 85.13 115.98 11/20/2018 22:13:18 75.80, 85.10 115.96 1.05 32
6 11/20/2018 23:03:15 -76.57,-104.86 64.88 11/20/2018 23:02:30 -76.58,-104.79 64.86 1.94 45
7 11/23/2018 14:29:33 76.15,-157.91 116.19 11/23/2018 14:29:38 76.15,-157.95 116.20 1.13 5
8 11/23/2018 15:20:02 -76.91, 12.23 64.68 11/23/2018 15:18:50 -76.91, 12.27 64.62 1.17 72
9 11/26/2018 05:56:02 -75.25, 147.64 62.26 11/26/2018 05:56:57 -75.25, 147.67 62.33 1.05 55

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 11/14/2018
SNOs_Map_NOAA-20_AQUA_20181114.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 11/14/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service