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: 5/31/2018
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 06/01/2018 22:38:38 -75.87,-100.94 104.42 06/01/2018 22:38:27 -75.86,-100.99 104.40 1.47 11
2 06/01/2018 23:27:43 76.87, 69.99 74.39 06/01/2018 23:28:49 76.87, 69.99 74.34 0.11 66
3 06/04/2018 14:05:52 75.22,-154.53 76.03 06/04/2018 14:04:50 75.22,-154.52 76.08 0.29 62
4 06/04/2018 14:54:59 -76.24, 16.09 105.16 06/04/2018 14:55:14 -76.23, 16.06 105.16 1.00 15
5 06/07/2018 06:22:11 75.69, -37.34 75.24 06/07/2018 06:21:35 75.70, -37.29 75.26 1.70 36
6 06/07/2018 07:11:20 -76.60, 133.16 105.83 06/07/2018 07:12:01 -76.60, 133.17 105.87 0.16 41
7 06/09/2018 22:38:36 75.80, 78.87 74.91 06/09/2018 22:38:27 75.79, 78.79 74.94 2.21 9
8 06/09/2018 23:27:40 -76.95,-109.72 106.46 06/09/2018 23:28:47 -76.95,-109.66 106.53 1.69 67
9 06/12/2018 14:05:48 -75.36, 25.83 104.73 06/12/2018 14:04:47 -75.37, 25.92 104.71 2.64 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/31/2018
SNOs_Map_AQUA_NPP_20180601.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/31/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service