Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/16/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2019 18:26:59 0.00, -75.20 -0.14, -75.78 66.33 80
2 04/19/2019 18:10:55 -0.00, -75.20 0.89, -71.25 450.35 80
3 04/21/2019 06:32:42 -0.00, -75.20 0.28, -76.52 149.74 80
4 04/22/2019 06:11:16 -0.00, -75.21 -0.70, -71.98 367.10 80
5 04/23/2019 18:33:13 -0.00, -75.22 -0.48, -77.29 236.52 80
6 04/24/2019 18:17:08 -0.00, -75.23 0.55, -72.76 280.77 80
7 04/26/2019 06:38:55 -0.00, -75.24 0.62, -78.03 318.15 80
8 04/27/2019 06:17:31 -0.00, -75.25 -0.41, -73.51 199.37 80
9 04/28/2019 18:39:27 0.00, -75.27 -0.76, -78.82 403.35 80
10 04/29/2019 18:23:22 0.01, -75.29 0.22, -74.28 114.75 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/16/2019
SNOs_Map_GOES-16_NOAA-20_20190417.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/16/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service