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: 4/13/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2017 07:41:39 0.00, -89.49 0.97, -93.69 479.64 80
2 04/15/2017 07:20:16 0.01, -89.49 -0.09, -89.17 36.80 80
3 04/17/2017 19:23:28 -0.02, -89.49 -0.11, -89.94 51.50 80
4 04/18/2017 19:07:23 -0.02, -89.49 0.90, -85.41 465.43 80
5 04/20/2017 07:29:11 0.02, -89.51 0.28, -90.68 133.37 80
6 04/21/2017 07:07:47 0.03, -89.51 -0.73, -86.15 383.34 80
7 04/22/2017 19:29:43 -0.03, -89.51 -0.47, -91.45 221.62 80
8 04/23/2017 19:13:39 -0.03, -89.52 0.54, -86.92 295.60 80
9 04/25/2017 07:35:27 0.03, -89.54 0.64, -92.19 302.26 80
10 04/26/2017 07:14:03 0.03, -89.55 -0.37, -87.66 214.65 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/13/2017
SNOs_Map_GOES-16_NPP_20170415.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/13/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service