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: 9/11/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/11/2018 06:45:14 0.01, -75.20 0.97, -79.44 484.07 80
2 09/12/2018 06:23:50 0.01, -75.20 -0.08, -74.92 32.29 80
3 09/14/2018 18:29:43 -0.00, -75.20 -0.09, -75.69 55.90 80
4 09/15/2018 18:08:18 -0.00, -75.20 0.90, -71.16 460.90 80
5 09/17/2018 06:32:47 0.00, -75.21 0.30, -76.43 138.54 80
6 09/18/2018 06:11:23 0.00, -75.22 -0.76, -71.90 378.51 80
7 09/19/2018 18:36:00 -0.01, -75.23 -0.46, -77.20 224.91 80
8 09/20/2018 18:14:36 -0.01, -75.24 0.59, -72.68 292.52 80
9 09/22/2018 06:39:04 0.01, -75.26 0.61, -77.94 305.81 80
10 09/23/2018 06:17:40 0.01, -75.28 -0.38, -73.41 211.97 80
11 09/24/2018 18:42:17 -0.01, -75.30 -0.77, -78.72 390.27 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2018
SNOs_Map_GOES-16_NPP_20180912.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/11/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service