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: 4/11/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2020 07:34:33 -0.03,-137.20 0.15,-136.45 84.92 80
2 04/12/2020 19:55:48 0.03,-137.21 0.96,-141.61 499.70 80
3 04/14/2020 07:22:20 -0.03,-137.18 0.76,-133.49 420.43 80
4 04/14/2020 19:43:35 0.03,-137.20 0.34,-138.64 164.24 80
5 04/16/2020 19:34:02 0.02,-137.18 -0.27,-135.67 170.97 80
6 04/17/2020 07:55:25 -0.02,-137.16 -0.82,-140.87 421.37 80
7 04/19/2020 07:43:13 -0.02,-137.14 -0.19,-137.90 86.48 80
8 04/21/2020 07:28:20 -0.02,-137.12 0.44,-134.94 248.16 80
9 04/21/2020 19:49:34 0.02,-137.13 0.67,-140.09 337.11 80
10 04/23/2020 19:37:21 0.02,-137.10 0.04,-137.12 3.88 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 4/11/2020
SNOs_Map_GOES-17_TERRA_20200411.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 04/11/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service