Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/29/2020
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 06/30/2020 22:38:10 76.01, 79.55 74.80 06/30/2020 22:38:03 76.01, 79.57 74.80 0.58 7
2 06/30/2020 23:27:21 -76.81,-110.14 106.17 06/30/2020 23:28:31 -76.81,-110.19 106.22 1.44 70
3 07/03/2020 14:05:32 -75.07, 25.11 103.90 07/03/2020 14:04:36 -75.07, 25.06 103.84 1.67 56
4 07/03/2020 14:54:31 76.37,-163.42 74.60 07/03/2020 14:54:52 76.37,-163.39 74.57 1.06 21
5 07/06/2020 06:21:50 -75.59, 142.41 104.22 07/06/2020 06:21:22 -75.58, 142.38 104.19 0.86 28
6 07/06/2020 07:10:51 76.77, -46.18 74.39 07/06/2020 07:11:40 76.77, -46.11 74.33 1.89 49
7 07/08/2020 21:51:10 68.08, 77.02 84.24 07/08/2020 21:49:57 68.18, 76.19 84.43 36.09 73
8 07/08/2020 22:38:08 -76.04,-100.36 104.43 07/08/2020 22:38:08 -76.04,-100.34 104.44 0.40 0
9 07/08/2020 23:24:34 81.82, 119.10 65.24 07/08/2020 23:25:47 81.31, 119.37 65.02 56.77 73
10 07/11/2020 14:05:28 75.07,-154.89 77.06 07/11/2020 14:04:40 75.06,-154.99 77.12 2.90 48

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2020
SNOs_Map_AQUA_NPP_20200629.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/29/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP