Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/6/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/07/2019 06:32:42 0.02, -75.19 0.33, -76.55 154.76 80
2 01/08/2019 06:11:17 0.01, -75.19 -0.71, -72.02 361.55 80
3 01/09/2019 18:35:52 -0.01, -75.20 -0.51, -77.32 242.21 80
4 01/10/2019 18:14:28 -0.01, -75.20 0.53, -72.79 274.57 80
5 01/12/2019 06:38:55 0.01, -75.21 0.66, -78.06 325.26 80
6 01/13/2019 06:17:31 0.01, -75.22 -0.38, -73.53 191.81 80
7 01/14/2019 18:42:06 -0.01, -75.23 -0.83, -78.83 410.82 80
8 01/15/2019 18:20:42 -0.01, -75.24 0.21, -74.31 106.52 80
9 01/17/2019 06:45:09 0.02, -75.25 0.98, -79.57 492.53 80
10 01/18/2019 06:23:44 0.01, -75.26 -0.06, -75.05 24.93 80
11 01/20/2019 18:29:34 -0.02, -75.29 -0.16, -75.81 60.07 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/6/2019
SNOs_Map_GOES-16_NPP_20190107.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/06/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service