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: 11/23/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/24/2019 20:33:21 -0.05,-104.07 -0.81,-107.31 369.86 80
2 11/25/2019 20:17:17 -0.07,-104.08 0.25,-102.78 147.77 80
3 11/27/2019 08:39:04 0.04,-104.27 0.90,-108.06 432.34 80
4 11/28/2019 08:17:39 0.06,-104.26 -0.09,-103.52 83.77 80
5 11/30/2019 20:20:49 -0.05,-104.07 -0.12,-104.28 25.06 80
6 12/01/2019 20:04:44 -0.06,-104.08 0.94, -99.76 492.67 80
7 12/03/2019 08:26:31 0.03,-104.28 0.21,-105.04 86.07 80
8 12/04/2019 08:05:06 0.05,-104.28 -0.79,-100.50 430.35 80
9 12/05/2019 20:27:01 -0.02,-104.08 -0.41,-105.80 196.46 80
10 12/06/2019 20:10:56 -0.03,-104.09 0.59,-101.26 321.40 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2019
SNOs_Map_GOES-14_NPP_20191124.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/23/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service