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: 5/27/2017
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 05/29/2017 21:49:05 74.73, 88.28 77.27 05/29/2017 21:47:59 74.74, 88.33 77.31 1.62 66
2 05/29/2017 22:38:07 -75.99,-100.60 104.18 05/29/2017 22:38:18 -75.99,-100.53 104.21 2.13 11
3 06/01/2017 14:05:23 75.26,-154.46 76.32 06/01/2017 14:04:43 75.27,-154.37 76.33 2.80 40
4 06/01/2017 14:54:35 -76.01, 15.36 104.55 06/01/2017 14:55:13 -76.00, 15.27 104.56 2.57 38
5 06/04/2017 06:21:49 75.38, -38.26 75.89 06/04/2017 06:21:36 75.37, -38.30 75.91 1.15 13
6 06/04/2017 07:10:54 -76.47, 132.70 105.39 06/04/2017 07:11:58 -76.46, 132.67 105.44 0.71 64
7 06/06/2017 21:49:04 -74.70, -91.81 103.59 06/06/2017 21:48:00 -74.70, -91.77 103.55 1.36 64
8 06/06/2017 22:38:05 75.93, 79.23 75.00 06/06/2017 22:38:18 75.93, 79.27 74.98 1.40 13
9 06/09/2017 14:05:28 -74.91, 24.60 104.03 06/09/2017 14:04:51 -74.90, 24.55 103.98 1.83 37

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/27/2017
SNOs_Map_AQUA_NPP_20170528.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/27/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service