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: 4/2/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2019 20:20:26 -0.12,-104.34 -0.09,-104.22 13.24 80
2 04/07/2019 08:23:27 0.12,-104.41 0.27,-104.95 62.23 80
3 04/08/2019 08:07:23 0.12,-104.41 -0.80,-100.43 455.23 80
4 04/09/2019 20:29:18 -0.12,-104.35 -0.39,-105.72 155.44 80
5 04/10/2019 20:07:53 -0.12,-104.35 0.62,-101.19 360.65 80
6 04/12/2019 08:29:39 0.12,-104.40 0.57,-106.45 233.86 80
7 04/13/2019 08:13:33 0.12,-104.40 -0.44,-101.91 283.24 80
8 04/14/2019 20:35:29 -0.12,-104.35 -0.75,-107.21 325.73 80
9 04/15/2019 20:14:03 -0.13,-104.34 0.26,-102.68 190.32 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2019
SNOs_Map_GOES-14_NPP_20190403.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/02/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service