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: 8/30/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2018 18:10:50 0.02, -75.23 0.93, -71.15 464.40 80
2 09/01/2018 06:32:40 -0.03, -75.25 0.21, -76.43 134.30 80
3 09/02/2018 06:11:15 -0.03, -75.26 -0.78, -71.90 383.55 80
4 09/03/2018 18:33:13 0.03, -75.29 -0.40, -77.20 218.42 80
5 09/04/2018 18:17:09 0.03, -75.30 0.65, -72.68 299.54 80
6 09/06/2018 06:38:57 -0.04, -75.33 0.55, -77.95 298.80 80
7 09/07/2018 06:17:34 -0.04, -75.35 -0.50, -73.43 219.38 80
8 09/08/2018 18:39:30 0.05, -75.38 -0.73, -78.72 381.78 80
9 09/09/2018 18:23:27 0.05, -75.40 0.32, -74.20 137.04 80
10 09/11/2018 06:45:16 -0.05, -75.44 0.83, -79.48 459.65 80
11 09/12/2018 06:23:52 -0.05, -75.47 -0.16, -74.94 59.58 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2018
SNOs_Map_GOES-16_NPP_20180830.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/30/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service