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: 11/15/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/15/2018 06:23:54 0.01, -75.23 -0.06, -75.01 25.63 80
2 11/17/2018 18:27:05 -0.01, -75.23 -0.12, -75.79 63.42 80
3 11/18/2018 18:11:01 -0.01, -75.23 0.90, -71.26 453.38 80
4 11/20/2018 06:32:48 0.02, -75.25 0.30, -76.52 145.37 80
5 11/21/2018 06:11:24 0.02, -75.26 -0.72, -72.00 371.64 80
6 11/22/2018 18:33:20 -0.02, -75.26 -0.48, -77.30 233.02 80
7 11/23/2018 18:14:36 -0.02, -75.26 0.55, -72.77 284.10 80
8 11/25/2018 06:39:03 0.03, -75.29 0.65, -78.04 314.26 80
9 11/26/2018 06:17:38 0.03, -75.29 -0.38, -73.52 202.82 80
10 11/27/2018 18:42:15 -0.03, -75.30 -0.82, -78.82 401.52 80
11 11/28/2018 18:20:50 -0.03, -75.31 0.21, -74.29 115.87 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/15/2018
SNOs_Map_GOES-16_NPP_20181115.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/15/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service