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: 1/7/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/08/2019 06:11:17 0.01, -75.19 -0.68, -72.02 361.66 80
2 01/09/2019 18:35:53 -0.01, -75.20 -0.48, -77.33 242.15 80
3 01/10/2019 18:14:27 -0.01, -75.20 0.50, -72.79 274.65 80
4 01/12/2019 06:38:56 0.01, -75.21 0.63, -78.07 325.11 80
5 01/13/2019 06:17:30 0.01, -75.22 -0.35, -73.53 191.99 80
6 01/14/2019 18:42:07 -0.01, -75.23 -0.80, -78.84 410.71 80
7 01/15/2019 18:20:41 -0.01, -75.24 0.18, -74.30 106.67 80
8 01/17/2019 06:45:08 0.02, -75.25 1.00, -79.57 492.31 80
9 01/18/2019 06:23:44 0.02, -75.26 -0.04, -75.04 25.06 80
10 01/20/2019 18:29:35 -0.02, -75.29 -0.12, -75.82 59.79 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/7/2019
SNOs_Map_GOES-16_NPP_20190108.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/07/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service