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,-134.86 266.37 80
2 12/31/2019 19:49:08 0.01,-137.21 0.60,-140.03 319.82 80
3 01/02/2020 19:39:36 0.02,-137.22 0.00,-137.06 17.33 80
4 01/04/2020 19:27:25 0.02,-137.22 -0.66,-134.11 353.69 80
5 01/05/2020 07:46:08 -0.01,-137.22 -0.45,-139.30 236.82 80
6 01/07/2020 07:36:37 -0.01,-137.21 0.16,-136.34 98.60 80
7 01/07/2020 19:55:12 0.01,-137.21 0.91,-141.50 488.31 80
8 01/09/2020 07:24:25 -0.02,-137.19 0.76,-133.38 433.12 80
9 01/09/2020 19:43:00 0.01,-137.19 0.30,-138.54 154.02 80
10 01/11/2020 19:33:28 0.02,-137.16 -0.31,-135.58 179.51 80
11 01/12/2020 07:52:12 -0.01,-137.15 -0.80,-140.77 411.69 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/30/2019
SNOs_Map_GOES-17_TERRA_20191231.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