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: 11/24/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2019 20:17:17 -0.07,-104.07 0.25,-102.78 147.73 80
2 11/27/2019 08:39:04 0.04,-104.27 0.90,-108.06 432.46 80
3 11/28/2019 08:17:39 0.06,-104.26 -0.10,-103.52 83.61 80
4 11/30/2019 20:20:49 -0.05,-104.07 -0.11,-104.29 25.21 80
5 12/01/2019 20:04:43 -0.06,-104.08 0.88, -99.75 492.44 80
6 12/03/2019 08:26:32 0.03,-104.28 0.21,-105.04 86.37 80
7 12/04/2019 08:05:06 0.05,-104.28 -0.79,-100.50 430.02 80
8 12/05/2019 20:27:01 -0.02,-104.07 -0.41,-105.80 196.80 80
9 12/06/2019 20:10:56 -0.03,-104.08 0.59,-101.27 321.02 80
10 12/08/2019 08:32:44 0.01,-104.31 0.50,-106.55 255.08 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/24/2019
SNOs_Map_GOES-14_NPP_20191125.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/24/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service