Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/1/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/02/2019 06:23:48 0.01, -75.20 -0.00, -75.04 17.67 80
2 01/04/2019 18:29:40 -0.01, -75.22 -0.13, -75.82 68.20 80
3 01/05/2019 18:08:14 -0.01, -75.23 0.85, -71.28 449.12 80
4 01/07/2019 06:32:42 0.01, -75.24 0.33, -76.55 150.36 80
5 01/08/2019 06:11:17 0.00, -75.25 -0.70, -72.02 367.20 80
6 01/09/2019 18:35:53 -0.01, -75.27 -0.45, -77.33 234.38 80
7 01/10/2019 18:14:29 0.00, -75.29 0.58, -72.81 283.67 80
8 01/12/2019 06:38:56 0.00, -75.31 0.61, -78.07 314.43 80
9 01/13/2019 06:17:32 -0.00, -75.33 -0.43, -73.55 203.88 80
10 01/14/2019 18:42:07 -0.00, -75.36 -0.78, -78.85 396.66 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2019
SNOs_Map_GOES-16_NPP_20190102.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/01/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service