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: 9/15/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/17/2018 06:32:47 -0.00, -75.21 0.28, -76.43 139.59 80
2 09/18/2018 06:11:23 -0.01, -75.21 -0.77, -71.91 376.91 80
3 09/19/2018 18:36:00 0.02, -75.21 -0.45, -77.20 227.87 80
4 09/20/2018 18:17:16 0.02, -75.21 0.60, -72.68 289.31 80
5 09/22/2018 06:37:53 -0.01, -75.24 0.60, -77.95 308.91 8
6 09/23/2018 06:17:40 -0.01, -75.25 -0.40, -73.41 208.62 80
7 09/24/2018 18:39:37 0.01, -75.26 -0.76, -78.72 394.75 80
8 09/25/2018 18:23:33 0.00, -75.27 0.24, -74.19 123.09 80
9 09/27/2018 06:45:21 -0.00, -75.30 0.96, -79.45 474.24 80
10 09/28/2018 06:26:38 0.00, -75.31 -0.10, -74.93 43.80 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/15/2018
SNOs_Map_GOES-16_NPP_20180916.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/15/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service