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: 12/30/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/31/2019 07:30:32 -0.02,-137.21 0.47,-134.87 266.38 80
2 12/31/2019 19:49:08 0.01,-137.21 0.60,-140.03 319.81 80
3 01/02/2020 19:39:36 0.02,-137.22 -0.01,-137.07 17.30 80
4 01/04/2020 19:27:24 0.02,-137.22 -0.62,-134.10 353.82 80
5 01/05/2020 07:46:09 -0.02,-137.22 -0.43,-139.31 236.66 80
6 01/07/2020 07:36:37 -0.02,-137.21 0.18,-136.34 98.86 80
7 01/07/2020 19:55:11 0.01,-137.21 0.94,-141.49 488.04 80
8 01/09/2020 07:24:25 -0.02,-137.19 0.80,-133.38 433.47 80
9 01/09/2020 19:42:59 0.01,-137.19 0.32,-138.53 153.67 80
10 01/11/2020 19:33:28 0.02,-137.16 -0.30,-135.57 180.01 80
11 01/12/2020 07:52:11 -0.01,-137.15 -0.81,-140.76 411.17 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/30/2019
SNOs_Map_GOES-17_TERRA_20191230.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 12/30/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service