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: 11/4/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2019 20:11:10 -0.15,-104.12 0.48,-101.26 325.81 80
2 11/06/2019 08:32:58 0.12,-104.23 0.64,-106.54 262.82 80
3 11/07/2019 08:11:33 0.14,-104.22 -0.35,-102.00 252.81 80
4 11/08/2019 20:33:29 -0.11,-104.09 -0.80,-107.32 366.57 80
5 11/09/2019 20:17:24 -0.12,-104.10 0.19,-102.78 150.93 80
6 11/11/2019 08:39:11 0.10,-104.25 0.98,-108.05 434.27 80
7 11/12/2019 08:17:47 0.11,-104.24 -0.07,-103.53 81.52 80
8 11/14/2019 20:20:56 -0.10,-104.08 -0.14,-104.29 23.79 80
9 11/15/2019 20:04:51 -0.11,-104.08 0.85, -99.75 493.25 80
10 11/17/2019 08:26:39 0.09,-104.24 0.26,-105.04 91.50 80
11 11/18/2019 08:05:14 0.10,-104.22 -0.73,-100.50 423.75 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2019
SNOs_Map_GOES-14_NPP_20191105.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/04/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service