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: 8/31/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/01/2019 07:34:08 -0.02,-137.20 0.18,-136.35 96.68 80
2 09/01/2019 19:58:03 0.02,-137.20 0.94,-141.50 489.64 80
3 09/03/2019 07:21:56 -0.01,-137.19 0.81,-133.39 431.97 80
4 09/03/2019 19:45:51 0.02,-137.19 0.30,-138.55 154.43 80
5 09/05/2019 19:30:59 0.02,-137.17 -0.33,-135.59 180.31 80
6 09/06/2019 07:55:03 -0.03,-137.16 -0.77,-140.78 410.68 80
7 09/08/2019 07:42:50 -0.03,-137.14 -0.20,-137.81 76.77 80
8 09/10/2019 07:27:58 -0.03,-137.11 0.44,-134.86 256.72 80
9 09/10/2019 19:49:13 0.03,-137.11 0.67,-140.01 330.23 80
10 09/12/2019 19:39:41 0.03,-137.08 0.03,-137.05 2.81 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 8/31/2019
SNOs_Map_GOES-17_TERRA_20190831.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 08/31/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service