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: 8/1/2018
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 08/02/2018 06:23:02 -74.86, 140.21 98.55 08/02/2018 06:21:57 -74.86, 140.26 98.51 1.65 65
2 08/02/2018 07:12:04 76.03, -48.86 80.12 08/02/2018 07:12:16 76.03, -48.81 80.09 1.55 12
3 08/04/2018 22:39:31 -75.11,-103.28 98.15 08/04/2018 22:38:49 -75.11,-103.27 98.12 0.49 42
4 08/04/2018 23:28:35 76.17, 67.45 80.63 08/04/2018 23:29:10 76.17, 67.45 80.60 0.18 35
5 08/07/2018 14:55:59 -75.40, 13.37 97.78 08/07/2018 14:55:40 -75.40, 13.36 97.77 0.33 19
6 08/07/2018 15:45:04 76.41,-175.93 81.05 08/07/2018 15:46:02 76.40,-175.97 81.01 1.24 58
7 08/10/2018 06:23:27 74.29, -41.25 84.20 08/10/2018 06:22:14 74.28, -41.31 84.28 1.90 73
8 08/10/2018 07:12:27 -75.68, 130.04 97.38 08/10/2018 07:12:31 -75.68, 130.01 97.38 0.81 4
9 08/12/2018 22:39:53 74.63, 75.44 84.57 08/12/2018 22:39:03 74.62, 75.35 84.64 2.85 50
10 08/12/2018 23:28:54 -75.96,-113.27 96.94 08/12/2018 23:29:21 -75.96,-113.31 96.96 0.96 27
11 08/15/2018 14:56:11 75.42,-166.63 84.46 08/15/2018 14:55:43 75.43,-166.55 84.46 2.42 28

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/1/2018
SNOs_Map_AQUA_NPP_20180802.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/01/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service