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: 10/31/2018
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 10/31/2018 22:38:00 76.41, 80.78 109.84 10/31/2018 22:38:47 76.40, 80.69 109.82 2.67 47
2 11/03/2018 13:21:23 57.05,-163.68 128.19 11/03/2018 13:20:11 57.24,-165.02 128.77 83.30 72
3 11/03/2018 14:05:15 -75.78, 27.06 68.68 11/03/2018 14:05:11 -75.78, 26.99 68.66 2.06 4
4 11/03/2018 14:54:14 77.03,-161.16 109.99 11/03/2018 14:55:28 77.00,-161.21 109.94 2.83 74
5 11/06/2018 05:32:31 74.97, -26.96 112.95 11/06/2018 05:31:38 74.96, -27.03 113.02 1.99 53
6 11/06/2018 06:21:34 -76.22, 144.28 68.35 11/06/2018 06:21:57 -76.22, 144.24 68.36 1.38 23
7 11/08/2018 21:48:48 75.51, 90.40 113.17 11/08/2018 21:48:22 75.51, 90.35 113.20 1.42 26
8 11/08/2018 22:37:53 -76.64, -98.42 68.03 11/08/2018 22:38:43 -76.64, -98.43 68.07 0.30 50
9 11/11/2018 13:18:06 -68.33, 25.51 59.25 11/11/2018 13:16:52 -68.46, 24.81 59.02 32.36 74
10 11/11/2018 14:05:06 75.99,-152.30 113.41 11/11/2018 14:05:07 75.99,-152.32 113.41 0.53 1
11 11/11/2018 14:52:03 -81.52, 54.96 74.44 11/11/2018 14:53:17 -81.13, 55.51 74.67 44.10 74
12 11/14/2018 05:32:19 -75.44, 154.33 65.32 11/14/2018 05:31:29 -75.45, 154.39 65.29 1.98 50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/31/2018
SNOs_Map_AQUA_NPP_20181101.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/31/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service