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: 5/27/2018
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, 142.09 103.65 05/30/2018 06:21:40 -75.49, 142.04 103.60 1.51 37
2 05/30/2018 07:11:21 76.56, -46.98 75.11 05/30/2018 07:12:01 76.55, -47.01 75.09 0.99 40
3 06/01/2018 22:38:39 -75.83,-101.06 104.38 06/01/2018 22:38:28 -75.82,-101.12 104.35 1.76 11
4 06/01/2018 23:27:43 76.87, 70.01 74.39 06/01/2018 23:28:49 76.87, 70.00 74.34 0.34 66
5 06/04/2018 14:05:53 75.18,-154.65 76.08 06/04/2018 14:04:51 75.18,-154.65 76.13 0.27 62
6 06/04/2018 14:55:00 -76.20, 15.97 105.11 06/04/2018 14:55:15 -76.19, 15.92 105.11 1.60 15
7 06/07/2018 06:22:13 75.61, -37.59 75.34 06/07/2018 06:21:37 75.61, -37.57 75.36 0.74 36
8 06/07/2018 07:11:22 -76.52, 132.89 105.74 06/07/2018 07:12:03 -76.52, 132.86 105.76 0.99 41
9 06/09/2018 22:38:31 76.07, 79.67 74.60 06/09/2018 22:38:21 76.08, 79.74 74.59 2.11 10

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/27/2018
SNOs_Map_AQUA_NPP_20180528.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/27/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service