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: 11/5/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/06/2019 08:32:59 0.12,-104.23 0.61,-106.55 262.81 80
2 11/07/2019 08:11:33 0.14,-104.22 -0.37,-102.01 252.81 80
3 11/08/2019 20:33:29 -0.11,-104.09 -0.84,-107.31 366.49 80
4 11/09/2019 20:17:23 -0.12,-104.10 0.15,-102.77 150.99 80
5 11/11/2019 08:39:11 0.10,-104.25 0.95,-108.06 434.31 80
6 11/12/2019 08:17:46 0.11,-104.24 -0.04,-103.52 81.40 80
7 11/14/2019 20:20:57 -0.10,-104.08 -0.12,-104.30 24.04 80
8 11/15/2019 20:04:51 -0.11,-104.08 0.87, -99.76 493.17 80
9 11/17/2019 08:26:39 0.09,-104.23 0.29,-105.03 91.72 80
10 11/18/2019 08:05:14 0.10,-104.22 -0.76,-100.51 423.56 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2019
SNOs_Map_GOES-14_NPP_20191106.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/05/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service