Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/26/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 12/27/2019 02:27:51 -0.05,-137.20 0.31,-135.67 174.50 80
2 12/29/2019 14:51:32 0.06,-137.21 0.88,-140.63 391.37 80
3 12/30/2019 14:39:52 0.06,-137.21 0.22,-137.78 65.89 80
4 12/31/2019 14:25:33 0.06,-137.21 -0.45,-134.94 259.57 80
5 01/03/2020 02:49:21 -0.07,-137.21 -0.70,-139.94 310.78 80
6 01/04/2020 02:35:01 -0.07,-137.21 -0.05,-137.09 14.10 80
7 01/05/2020 02:23:22 -0.07,-137.21 0.59,-134.24 338.73 80
8 01/07/2020 14:44:20 0.08,-137.19 0.57,-139.20 229.14 80
9 01/08/2020 14:35:21 0.08,-137.18 -0.10,-136.35 94.98 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/26/2019
SNOs_Map_GOES-17_NOAA-19_20191227.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 12/26/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service