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: 2/18/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/19/2018 18:10:14 0.01, -75.21 0.93, -71.15 463.14 80
2 02/21/2018 06:32:00 -0.01, -75.21 0.25, -76.41 136.62 80
3 02/22/2018 06:10:35 -0.01, -75.22 -0.76, -71.87 381.37 80
4 02/23/2018 18:32:30 0.01, -75.26 -0.42, -77.18 218.97 80
5 02/24/2018 18:16:25 0.02, -75.27 0.59, -72.64 299.24 80
6 02/26/2018 06:38:11 -0.02, -75.28 0.59, -77.90 299.97 80
7 02/27/2018 06:16:47 -0.02, -75.29 -0.48, -73.38 218.41 80
8 02/28/2018 18:38:42 0.03, -75.33 -0.70, -78.68 381.36 80
9 03/01/2018 18:22:36 0.03, -75.35 0.31, -74.15 137.74 80
10 03/03/2018 06:44:23 -0.03, -75.38 0.87, -79.41 459.59 80
11 03/04/2018 06:22:57 -0.03, -75.40 -0.15, -74.88 59.84 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/18/2018
SNOs_Map_GOES-16_NPP_20180219.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/18/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service