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: 12/23/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2018 18:33:17 0.00, -75.16 -0.48, -77.33 246.78 80
2 12/25/2018 18:17:12 0.01, -75.16 0.56, -72.80 269.37 80
3 12/27/2018 06:39:00 -0.01, -75.16 0.63, -78.07 331.19 80
4 12/28/2018 06:17:35 -0.01, -75.16 -0.40, -73.54 185.29 80
5 12/29/2018 18:42:10 0.01, -75.17 -0.83, -78.84 418.37 80
6 12/30/2018 18:20:46 0.02, -75.18 0.21, -74.31 98.80 80
7 01/01/2019 06:45:13 -0.01, -75.19 0.98, -79.58 499.92 80
8 01/02/2019 06:23:49 -0.01, -75.20 -0.06, -75.05 17.49 80
9 01/04/2019 18:29:40 0.00, -75.23 -0.13, -75.82 67.39 80
10 01/05/2019 18:08:15 0.01, -75.25 0.91, -71.30 450.53 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/23/2018
SNOs_Map_GOES-16_NPP_20181224.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/23/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service