Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/12/2018
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/13/2018 19:20:21 -0.08,-135.22 -0.62,-132.68 288.88 41
2 04/14/2018 07:41:07 0.08,-135.24 -0.47,-137.88 300.09 80
3 04/16/2018 07:31:38 0.08,-135.29 0.18,-134.94 40.55 80
4 04/18/2018 07:19:29 0.09,-135.33 0.83,-131.99 380.20 80
5 04/18/2018 19:40:45 -0.09,-135.34 0.28,-137.15 205.69 80
6 04/20/2018 19:25:56 -0.10,-135.37 -0.37,-134.20 132.77 80
7 04/21/2018 07:47:20 0.10,-135.37 -0.76,-139.39 457.16 80
8 04/22/2018 19:13:46 -0.10,-135.39 -0.97,-131.25 470.47 80
9 04/23/2018 07:35:11 0.11,-135.40 -0.11,-136.45 119.49 80
10 04/25/2018 07:25:41 0.11,-135.41 0.50,-133.49 217.99 80
11 04/25/2018 19:46:57 -0.11,-135.42 0.55,-138.66 368.10 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 4/12/2018
SNOs_Map_GOES-15_TERRA_20180412.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 04/12/2018 in txt file.

Historical Predictions of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service