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: 2/5/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/06/2020 06:22:54 0.06, -75.20 -0.03, -74.88 36.30 80
2 02/08/2020 18:26:06 -0.06, -75.21 -0.19, -75.65 51.55 80
3 02/09/2020 18:10:02 -0.06, -75.21 0.87, -71.13 465.25 80
4 02/11/2020 06:31:50 0.07, -75.22 0.32, -76.40 134.54 80
5 02/12/2020 06:10:26 0.07, -75.23 -0.68, -71.87 382.43 80
6 02/13/2020 18:32:23 -0.07, -75.24 -0.48, -77.18 220.68 80
7 02/14/2020 18:13:39 -0.07, -75.25 0.52, -72.65 296.81 80
8 02/16/2020 06:38:07 0.08, -75.27 0.67, -77.92 301.70 80
9 02/17/2020 06:16:43 0.08, -75.29 -0.33, -73.39 215.94 80
10 02/18/2020 18:38:40 -0.08, -75.31 -0.82, -78.70 386.40 80
11 02/19/2020 18:22:35 -0.09, -75.33 0.18, -74.17 131.73 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/5/2020
SNOs_Map_GOES-16_NPP_20200206.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/05/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service