Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/14/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 05/14/2020 07:34:18 -0.03,-137.19 0.16,-136.37 92.97 80
2 05/14/2020 19:55:33 0.02,-137.20 0.96,-141.52 492.04 80
3 05/16/2020 07:22:06 -0.02,-137.18 0.76,-133.41 428.42 80
4 05/16/2020 19:43:22 0.02,-137.19 0.30,-138.57 156.62 80
5 05/18/2020 19:33:50 0.02,-137.18 -0.30,-135.61 178.47 80
6 05/19/2020 07:55:14 -0.02,-137.16 -0.82,-140.79 413.74 80
7 05/21/2020 07:43:03 -0.02,-137.14 -0.16,-137.84 79.45 80
8 05/23/2020 07:28:11 -0.01,-137.12 0.45,-134.88 253.97 80
9 05/23/2020 19:49:27 0.01,-137.12 0.61,-140.04 331.87 80
10 05/25/2020 19:39:55 0.00,-137.08 -0.01,-137.08 0.81 80
11 05/27/2020 19:27:43 -0.01,-137.04 -0.62,-134.12 331.79 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2020
SNOs_Map_GOES-17_TERRA_20200514.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 05/14/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service