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: 8/6/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/06/2019 18:17:10 0.03, -75.18 0.56, -72.75 277.12 80
2 08/08/2019 06:38:59 -0.04, -75.19 0.59, -78.02 322.85 80
3 08/09/2019 06:17:34 -0.04, -75.19 -0.43, -73.49 194.14 80
4 08/10/2019 18:39:30 0.05, -75.21 -0.79, -78.79 409.21 80
5 08/11/2019 18:23:27 0.05, -75.22 0.29, -74.27 108.18 80
6 08/13/2019 06:45:14 -0.06, -75.23 0.92, -79.53 490.77 80
7 08/14/2019 06:23:50 -0.06, -75.24 -0.10, -75.00 26.97 80
8 08/16/2019 18:27:03 0.06, -75.28 -0.04, -75.78 56.95 80
9 08/17/2019 18:10:58 0.06, -75.30 0.98, -71.25 461.53 80
10 08/19/2019 06:32:46 -0.07, -75.33 0.23, -76.52 135.74 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/6/2019
SNOs_Map_GOES-16_NPP_20190806.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/06/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service