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: 12/19/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2018 18:27:02 -0.01, -75.20 -0.17, -75.81 70.45 80
2 12/20/2018 18:10:58 -0.02, -75.21 0.86, -71.28 447.16 80
3 12/22/2018 06:32:45 0.02, -75.22 0.32, -76.55 151.63 80
4 12/23/2018 06:11:21 0.02, -75.23 -0.71, -72.02 365.86 80
5 12/24/2018 18:33:17 -0.03, -75.25 -0.47, -77.33 236.81 80
6 12/25/2018 18:17:12 -0.03, -75.26 0.51, -72.79 281.06 80
7 12/27/2018 06:39:00 0.03, -75.29 0.62, -78.07 316.75 80
8 12/28/2018 06:17:34 0.03, -75.30 -0.35, -73.53 201.42 80
9 12/29/2018 18:42:11 -0.03, -75.33 -0.82, -78.84 400.02 80
10 12/30/2018 18:20:46 -0.03, -75.35 0.22, -74.31 118.78 80
11 01/01/2019 06:45:14 0.04, -75.39 0.98, -79.58 477.38 80
12 01/02/2019 06:23:49 0.04, -75.42 -0.06, -75.05 41.61 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/19/2018
SNOs_Map_GOES-16_NPP_20181220.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/19/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service