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: 2/9/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/09/2020 18:10:01 -0.06, -75.21 0.83, -71.12 464.85 80
2 02/11/2020 06:31:50 0.07, -75.21 0.36, -76.39 135.42 80
3 02/12/2020 06:10:26 0.06, -75.22 -0.70, -71.87 381.49 80
4 02/13/2020 18:32:23 -0.07, -75.23 -0.52, -77.17 221.39 80
5 02/14/2020 18:16:18 -0.07, -75.25 0.48, -72.64 296.03 80
6 02/16/2020 06:38:07 0.07, -75.26 0.65, -77.93 302.94 80
7 02/17/2020 06:16:43 0.08, -75.27 -0.36, -73.39 214.62 80
8 02/18/2020 18:38:39 -0.08, -75.30 -0.86, -78.69 387.53 80
9 02/19/2020 18:22:35 -0.09, -75.31 0.14, -74.16 130.55 80
10 02/21/2020 06:44:24 0.09, -75.34 0.98, -79.45 467.14 80
11 02/22/2020 06:23:00 0.09, -75.36 -0.02, -74.91 51.21 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/9/2020
SNOs_Map_GOES-16_NPP_20200209.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/09/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service