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: 1/30/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 01/30/2020 07:40:30 0.01,-137.21 -0.14,-137.94 83.53 80
2 02/01/2020 07:31:01 0.01,-137.20 0.46,-134.99 250.72 80
3 02/01/2020 19:49:38 -0.02,-137.21 0.58,-140.16 335.76 80
4 02/03/2020 19:40:09 -0.02,-137.19 -0.03,-137.22 2.95 80
5 02/05/2020 19:28:00 -0.02,-137.17 -0.64,-134.27 329.79 80
6 02/06/2020 07:46:44 0.03,-137.16 -0.47,-139.46 262.40 80
7 02/08/2020 07:37:16 0.03,-137.12 0.15,-136.52 68.92 80
8 02/10/2020 07:25:07 0.02,-137.08 0.77,-133.57 399.77 80
9 02/10/2020 19:43:42 -0.03,-137.08 0.33,-138.73 187.66 80
10 02/12/2020 19:34:13 -0.03,-137.03 -0.29,-135.78 142.72 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 1/30/2020
SNOs_Map_GOES-17_TERRA_20200130.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 01/30/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service