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: 1/2/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/04/2020 06:44:27 0.03, -75.20 0.97, -79.43 482.65 80
2 01/05/2020 06:23:02 0.02, -75.20 -0.04, -74.90 34.17 80
3 01/07/2020 18:28:51 -0.03, -75.21 -0.14, -75.66 52.23 80
4 01/08/2020 18:07:26 -0.03, -75.21 0.87, -71.13 464.82 80
5 01/10/2020 06:31:52 0.04, -75.22 0.32, -76.39 134.33 80
6 01/11/2020 06:10:27 0.03, -75.22 -0.69, -71.86 382.77 80
7 01/12/2020 18:35:02 -0.04, -75.23 -0.48, -77.16 220.16 80
8 01/13/2020 18:13:37 -0.04, -75.24 0.53, -72.63 297.29 80
9 01/15/2020 06:38:03 0.05, -75.26 0.66, -77.89 300.84 80
10 01/16/2020 06:16:38 0.04, -75.27 -0.41, -73.37 216.97 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/2/2020
SNOs_Map_GOES-16_NPP_20200103.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/02/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service