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: 6/20/2018
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 06/21/2018 23:02:47 76.62, 75.33 73.64 06/21/2018 23:02:58 76.62, 75.32 73.63 0.19 11
2 06/21/2018 23:53:18 -77.26,-114.75 107.20 06/21/2018 23:52:12 -77.27,-114.65 107.18 2.74 66
3 06/24/2018 14:29:12 -76.05, 21.71 105.59 06/24/2018 14:30:14 -76.04, 21.67 105.63 1.21 62
4 06/24/2018 15:19:37 76.91,-167.78 73.33 06/24/2018 15:19:21 76.91,-167.79 73.34 0.38 16
5 06/27/2018 06:46:01 -76.39, 138.68 105.90 06/27/2018 06:46:36 -76.38, 138.63 105.92 1.24 35
6 06/27/2018 07:36:26 77.23, -50.66 73.01 06/27/2018 07:35:43 77.23, -50.70 73.05 1.06 43
7 06/29/2018 23:02:50 -76.72,-104.30 106.17 06/29/2018 23:02:58 -76.71,-104.37 106.16 1.80 8
8 06/29/2018 23:53:16 77.51, 66.33 72.80 06/29/2018 23:52:06 77.50, 66.25 72.87 2.17 70
9 07/02/2018 14:29:13 76.12,-158.07 74.80 07/02/2018 14:30:10 76.11,-158.12 74.76 1.54 57

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 6/20/2018
SNOs_Map_NOAA-20_AQUA_20180621.jpg

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

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service