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: 10/4/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2018 20:33:46 -0.27,-104.13 -0.97,-107.23 354.22 80
2 10/05/2018 20:17:41 -0.28,-104.13 0.06,-102.71 162.81 80
3 10/07/2018 08:39:29 0.25,-104.11 1.09,-107.99 441.05 80
4 10/08/2018 08:18:04 0.27,-104.10 0.12,-103.45 74.51 80
5 10/10/2018 20:21:16 -0.26,-104.13 -0.26,-104.23 12.10 80
6 10/13/2018 08:26:59 0.24,-104.13 0.43,-104.98 96.65 80
7 10/14/2018 08:05:33 0.26,-104.12 -0.55,-100.44 419.02 80
8 10/15/2018 20:27:29 -0.23,-104.12 -0.62,-105.75 186.42 80
9 10/16/2018 20:11:25 -0.24,-104.13 0.41,-101.22 331.04 80
10 10/18/2018 08:33:13 0.21,-104.15 0.73,-106.50 268.06 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/4/2018
SNOs_Map_GOES-14_NPP_20181005.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/04/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service