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: 3/4/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/06/2019 08:23:50 0.06,-104.40 0.21,-105.05 73.78 80
2 03/07/2019 08:07:44 0.06,-104.41 -0.79,-100.51 443.48 80
3 03/08/2019 20:29:40 -0.07,-104.25 -0.41,-105.81 177.42 80
4 03/09/2019 20:08:14 -0.06,-104.25 0.59,-101.27 339.03 80
5 03/11/2019 08:30:02 0.07,-104.41 0.56,-106.55 243.75 80
6 03/12/2019 08:13:57 0.07,-104.42 -0.50,-102.02 273.45 80
7 03/13/2019 20:35:51 -0.07,-104.27 -0.76,-107.31 346.46 80
8 03/14/2019 20:14:26 -0.07,-104.26 0.24,-102.77 169.60 80
9 03/16/2019 08:36:13 0.08,-104.40 0.91,-108.04 415.26 80
10 03/17/2019 08:20:08 0.08,-104.40 -0.09,-103.51 101.68 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/4/2019
SNOs_Map_GOES-14_NPP_20190304.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 03/04/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service