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: 10/14/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2018 18:27:06 0.00, -75.20 -0.14, -75.72 60.24 80
2 10/17/2018 18:11:01 0.00, -75.20 0.89, -71.20 456.61 80
3 10/19/2018 06:30:08 -0.01, -75.22 0.30, -76.47 142.37 80
4 10/20/2018 06:11:24 -0.01, -75.23 -0.73, -71.94 374.86 80
5 10/21/2018 18:33:20 0.01, -75.24 -0.43, -77.25 229.12 80
6 10/22/2018 18:17:15 0.01, -75.25 0.54, -72.71 288.49 80
7 10/24/2018 06:36:23 -0.01, -75.28 0.59, -78.00 309.36 80
8 10/25/2018 06:20:18 -0.00, -75.29 -0.39, -73.46 208.46 80
9 10/26/2018 18:39:34 0.01, -75.30 -0.77, -78.77 394.90 80
10 10/27/2018 18:23:29 0.01, -75.32 0.27, -74.24 122.89 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2018
SNOs_Map_GOES-16_NPP_20181015.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/14/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service