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: 5/28/2018
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 05/30/2018 06:22:17 -75.49, 142.08 103.64 05/30/2018 06:21:40 -75.48, 142.03 103.60 1.37 37
2 05/30/2018 07:11:21 76.55, -46.99 75.12 05/30/2018 07:12:01 76.55, -47.02 75.09 0.87 40
3 06/01/2018 22:38:38 -75.87,-100.93 104.43 06/01/2018 22:38:27 -75.86,-100.98 104.40 1.40 11
4 06/01/2018 23:27:43 76.86, 69.98 74.40 06/01/2018 23:28:49 76.87, 69.98 74.34 0.07 66
5 06/04/2018 14:05:52 75.22,-154.54 76.03 06/04/2018 14:04:50 75.22,-154.52 76.08 0.37 62
6 06/04/2018 14:54:59 -76.24, 16.10 105.16 06/04/2018 14:55:14 -76.24, 16.07 105.16 0.94 15
7 06/07/2018 06:22:11 75.69, -37.34 75.24 06/07/2018 06:21:35 75.70, -37.28 75.26 1.73 36
8 06/07/2018 07:11:20 -76.60, 133.17 105.84 06/07/2018 07:12:01 -76.60, 133.18 105.87 0.19 41
9 06/09/2018 22:38:37 75.75, 78.72 74.97 06/09/2018 22:38:28 75.75, 78.65 74.99 2.30 9

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/28/2018
SNOs_Map_AQUA_NPP_20180529.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/28/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service