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: 6/21/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/23/2017 07:29:13 -0.01, -89.48 0.27, -90.65 133.06 80
2 06/24/2017 07:07:48 -0.00, -89.48 -0.76, -86.12 383.04 80
3 06/25/2017 19:29:45 -0.00, -89.47 -0.43, -91.42 222.28 80
4 06/26/2017 19:13:39 -0.01, -89.47 0.55, -86.88 294.20 80
5 06/28/2017 07:35:26 0.01, -89.47 0.63, -92.15 305.31 80
6 06/29/2017 07:14:02 0.01, -89.47 -0.40, -87.62 211.49 80
7 06/30/2017 19:38:38 -0.01, -89.48 -0.78, -92.92 392.74 80
8 07/01/2017 19:17:14 -0.02, -89.48 0.25, -88.39 124.42 80
9 07/03/2017 07:41:41 0.02, -89.49 0.92, -93.66 474.08 80
10 07/04/2017 07:20:16 0.02, -89.50 -0.05, -89.12 43.26 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/21/2017
SNOs_Map_GOES-16_NPP_20170622.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/21/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service