Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-A Lat,Lon Distance(km) Time Diff (sec)
1 09/19/2019 18:15:15 0.02,-137.21 0.31,-138.54 150.71 80
2 09/20/2019 17:51:57 0.02,-137.21 -0.82,-133.56 416.84 80
3 09/22/2019 06:13:37 -0.03,-137.20 -0.27,-138.17 111.24 80
4 09/23/2019 05:50:18 -0.03,-137.19 0.85,-133.19 455.63 80
5 09/24/2019 18:09:12 0.03,-137.19 0.14,-137.79 68.02 80
6 09/25/2019 17:51:12 0.02,-137.18 -0.92,-132.80 498.39 80
7 09/27/2019 06:10:14 -0.02,-137.16 -0.10,-137.43 31.09 80
8 09/29/2019 18:05:48 0.01,-137.13 -0.03,-137.04 10.87 80
9 10/02/2019 06:04:10 -0.03,-137.09 0.08,-136.68 46.89 80

Figure of GOES-17 and METOP-A satellite orbits during SNOs since TLE Epoch: 9/18/2019
SNOs_Map_GOES-17_METOP-A_20190919.jpg

Download SNOs between GOES-17 and METOP-A since TLE EPOCH: 09/18/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service