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: 6/23/2018
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 06/25/2018 22:38:32 75.79, 78.84 74.73 06/25/2018 22:38:25 75.78, 78.80 74.74 1.16 7
2 06/25/2018 23:27:39 -76.81,-110.22 106.49 06/25/2018 23:28:48 -76.81,-110.21 106.55 0.33 69
3 06/28/2018 14:05:48 -75.19, 25.39 104.46 06/28/2018 14:04:48 -75.20, 25.45 104.43 1.96 60
4 06/28/2018 14:54:51 76.27,-163.79 74.29 06/28/2018 14:55:09 76.27,-163.75 74.26 1.34 18
5 07/01/2018 06:22:14 -75.33, 141.65 104.44 07/01/2018 06:21:40 -75.33, 141.61 104.40 1.29 34
6 07/01/2018 07:11:17 76.40, -47.48 74.31 07/01/2018 07:12:01 76.39, -47.54 74.29 1.64 44
7 07/03/2018 22:38:30 -75.91,-100.80 104.89 07/03/2018 22:38:21 -75.92,-100.74 104.90 1.88 9
8 07/03/2018 23:27:35 76.86, 69.98 73.98 07/03/2018 23:28:44 76.87, 70.04 73.91 1.87 69
9 07/06/2018 14:05:50 74.92,-155.33 76.53 07/06/2018 14:04:51 74.91,-155.37 76.59 0.98 59

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/23/2018
SNOs_Map_AQUA_NPP_20180624.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/23/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service