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: 11/11/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2017 19:08:12 0.00, -89.31 0.87, -85.55 429.02 80
2 11/14/2017 07:29:58 -0.00, -89.30 0.36, -90.81 172.85 80
3 11/15/2017 07:08:34 -0.00, -89.30 -0.67, -86.28 344.17 80
4 11/16/2017 19:30:30 0.00, -89.33 -0.51, -91.59 257.12 80
5 11/17/2017 19:14:25 0.00, -89.34 0.53, -87.06 260.32 80
6 11/19/2017 07:36:13 -0.01, -89.34 0.64, -92.33 340.51 80
7 11/20/2017 07:14:47 -0.01, -89.35 -0.34, -87.80 176.82 80
8 11/21/2017 19:36:44 0.01, -89.38 -0.83, -93.10 424.37 80
9 11/22/2017 19:20:39 0.01, -89.40 0.21, -88.58 93.40 80
10 11/25/2017 07:21:01 -0.01, -89.41 -0.02, -89.31 11.27 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/11/2017
SNOs_Map_GOES-16_NPP_20171112.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/11/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service