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: 10/3/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2018 20:33:45 -0.27,-104.13 -0.98,-107.23 354.28 80
2 10/05/2018 20:17:41 -0.28,-104.13 0.04,-102.70 162.74 80
3 10/07/2018 08:39:29 0.25,-104.11 1.10,-107.99 441.10 80
4 10/08/2018 08:18:04 0.27,-104.10 0.13,-103.45 74.45 80
5 10/10/2018 20:21:16 -0.26,-104.12 -0.27,-104.23 12.05 80
6 10/13/2018 08:26:58 0.24,-104.13 0.44,-104.97 96.79 80
7 10/14/2018 08:05:34 0.26,-104.12 -0.59,-100.45 418.87 80
8 10/15/2018 20:27:30 -0.23,-104.12 -0.57,-105.76 186.63 80
9 10/16/2018 20:11:25 -0.24,-104.13 0.40,-101.22 330.83 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/3/2018
SNOs_Map_GOES-14_NPP_20181004.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/03/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service