Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/21/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/21/2018 20:33:46 -0.06,-104.02 -0.81,-107.36 380.54 80
2 11/22/2018 20:17:42 -0.07,-104.03 0.21,-102.83 136.80 80
3 11/24/2018 08:39:30 0.05,-104.18 0.92,-108.11 447.59 80
4 11/25/2018 08:18:05 0.07,-104.17 -0.04,-103.57 68.00 80
5 11/27/2018 20:21:16 -0.05,-104.00 -0.13,-104.35 39.01 80
6 11/28/2018 20:05:12 -0.06,-104.01 0.89, -99.82 477.90 80
7 11/30/2018 08:27:00 0.04,-104.17 0.24,-105.10 105.53 80
8 12/01/2018 08:05:35 0.05,-104.16 -0.73,-100.56 410.18 80
9 12/02/2018 20:27:31 -0.03,-103.99 -0.47,-105.87 214.37 80
10 12/03/2018 20:11:27 -0.04,-104.00 0.56,-101.34 302.93 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/21/2018
SNOs_Map_GOES-14_NPP_20181121.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/21/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service