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: 6/2/2018
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 06/03/2018 06:46:05 76.15, -42.18 75.14 06/03/2018 06:46:46 76.15, -42.12 75.09 1.69 41
2 06/03/2018 07:36:30 -77.07, 128.66 106.04 06/03/2018 07:35:54 -77.07, 128.69 106.02 0.74 36
3 06/05/2018 23:02:45 76.71, 75.67 74.16 06/05/2018 23:03:02 76.70, 75.59 74.17 2.22 17
4 06/05/2018 23:53:13 -77.48,-113.79 106.85 06/05/2018 23:52:13 -77.47,-113.89 106.78 2.76 60
5 06/08/2018 14:29:14 -75.82, 20.97 104.96 06/08/2018 14:30:23 -75.83, 20.99 105.03 0.90 69
6 06/08/2018 15:19:35 76.86,-167.96 73.74 06/08/2018 15:19:27 76.86,-167.98 73.75 0.69 8
7 06/11/2018 06:46:03 -76.03, 137.43 105.39 06/11/2018 06:46:47 -76.04, 137.52 105.45 2.81 44
8 06/11/2018 07:36:24 77.05, -51.40 73.31 06/11/2018 07:35:51 77.05, -51.38 73.33 0.39 33
9 06/13/2018 23:02:43 -76.63,-104.62 106.28 06/13/2018 23:03:03 -76.62,-104.68 106.28 1.75 20
10 06/13/2018 23:53:12 77.28, 65.37 72.87 06/13/2018 23:52:14 77.29, 65.40 72.91 0.99 58
11 06/16/2018 14:29:11 75.64,-159.59 74.87 06/16/2018 14:30:22 75.65,-159.51 74.79 2.47 71
12 06/16/2018 15:19:31 -76.82, 11.91 106.61 06/16/2018 15:19:26 -76.82, 11.88 106.60 0.89 5

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 6/2/2018
SNOs_Map_NOAA-20_AQUA_20180603.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 06/02/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service