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: 4/11/2017
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/13/2017 07:30:47 0.05,-135.44 0.16,-134.80 71.92 80
2 04/15/2017 07:18:36 0.05,-135.46 0.85,-131.85 410.59 80
3 04/15/2017 19:39:51 -0.06,-135.48 0.29,-137.00 173.85 80
4 04/17/2017 19:24:59 -0.06,-135.49 -0.35,-134.04 163.97 80
5 04/18/2017 07:46:22 0.07,-135.48 -0.75,-139.24 427.89 80
6 04/20/2017 07:34:10 0.07,-135.48 -0.11,-136.28 90.75 80
7 04/22/2017 07:24:38 0.07,-135.48 0.54,-133.32 245.90 80
8 04/22/2017 19:45:54 -0.08,-135.50 0.54,-138.48 338.53 80
9 04/24/2017 19:31:01 -0.08,-135.49 -0.05,-135.51 3.41 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 4/11/2017
SNOs_Map_GOES-15_TERRA_20170413.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 04/11/2017 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service