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: 6/29/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/30/2018 06:10:48 -0.01, -75.20 -0.77, -71.86 380.72 80
2 07/01/2018 18:32:44 0.02, -75.21 -0.41, -77.16 222.67 80
3 07/02/2018 18:16:40 0.02, -75.21 0.62, -72.63 294.66 80
4 07/04/2018 06:38:27 -0.02, -75.22 0.55, -77.90 304.24 80
5 07/05/2018 06:17:01 -0.02, -75.23 -0.42, -73.36 213.34 80
6 07/06/2018 18:38:58 0.02, -75.25 -0.76, -78.66 389.23 80
7 07/07/2018 18:22:53 0.02, -75.26 0.28, -74.13 128.67 80
8 07/09/2018 06:44:41 -0.03, -75.28 0.89, -79.40 469.36 80
9 07/10/2018 06:23:16 -0.03, -75.29 -0.14, -74.87 48.49 80
10 07/12/2018 18:26:27 0.04, -75.32 -0.05, -75.63 36.08 80
11 07/13/2018 18:10:22 0.04, -75.34 0.98, -71.11 482.23 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2018
SNOs_Map_GOES-16_NPP_20180630.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/29/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service