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: 11/15/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2018 20:27:30 -0.08,-104.02 -0.52,-105.83 207.03 80
2 11/17/2018 20:11:26 -0.09,-104.02 0.50,-101.30 310.21 80
3 11/19/2018 08:33:14 0.07,-104.16 0.63,-106.58 275.97 80
4 11/20/2018 08:11:50 0.09,-104.16 -0.39,-102.05 239.81 80
5 11/21/2018 20:33:46 -0.06,-104.01 -0.81,-107.36 382.03 80
6 11/22/2018 20:17:42 -0.07,-104.01 0.21,-102.83 135.05 80
7 11/24/2018 08:39:30 0.05,-104.17 0.93,-108.11 448.92 80
8 11/25/2018 08:18:04 0.07,-104.16 -0.04,-103.57 66.54 80
9 11/27/2018 20:21:16 -0.05,-103.98 -0.13,-104.35 41.76 80
10 11/28/2018 20:05:12 -0.06,-103.98 0.90, -99.82 474.89 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/15/2018
SNOs_Map_GOES-14_NPP_20181116.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/15/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service