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: 12/4/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2017 18:55:17 -0.00, -84.15 0.43, -82.28 213.49 80
2 12/07/2017 06:55:26 0.01, -80.75 0.46, -82.86 239.40 80
3 12/08/2017 06:39:16 0.02, -79.42 -0.23, -78.25 132.51 80
4 12/10/2017 18:39:35 -0.02, -76.08 -0.64, -78.87 317.51 80
5 12/11/2017 18:23:25 -0.02, -74.76 0.11, -74.28 55.15 80
6 12/12/2017 18:04:35 -0.02, -73.44 0.80, -69.68 428.14 80
7 12/14/2017 06:23:35 0.03, -71.39 0.78, -74.85 394.59 80
8 12/15/2017 06:04:45 0.03, -70.07 0.09, -70.25 21.28 80
9 12/16/2017 05:48:35 0.03, -68.75 -0.67, -65.66 352.05 80
10 12/17/2017 18:07:44 -0.04, -66.75 -0.94, -70.87 468.63 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/4/2017
SNOs_Map_GOES-16_NPP_20171204.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/04/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service