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: 12/5/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/06/2018 08:11:50 0.04,-104.20 -0.43,-102.08 241.34 80
2 12/07/2018 20:33:46 -0.01,-104.02 -0.77,-107.39 383.39 80
3 12/08/2018 20:17:42 -0.02,-104.03 0.26,-102.86 133.90 80
4 12/10/2018 08:39:30 0.00,-104.22 0.87,-108.14 445.99 80
5 12/11/2018 08:18:05 0.02,-104.22 -0.10,-103.60 70.16 80
6 12/13/2018 20:21:16 -0.01,-104.03 -0.06,-104.38 39.19 80
7 12/14/2018 20:05:11 -0.01,-104.04 0.91, -99.84 478.29 80
8 12/16/2018 08:26:59 -0.01,-104.25 0.22,-105.12 100.46 80
9 12/17/2018 08:05:35 0.01,-104.24 -0.81,-100.59 415.90 80
10 12/18/2018 20:27:30 0.01,-104.04 -0.43,-105.89 211.37 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2018
SNOs_Map_GOES-14_NPP_20181206.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/05/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service