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: 1/21/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2017 19:20:30 -0.01, -89.51 0.20, -88.56 107.51 80
2 01/24/2017 07:42:17 0.02, -89.50 0.97, -93.83 494.08 80
3 01/25/2017 07:20:52 0.02, -89.50 -0.02, -89.30 23.08 80
4 01/27/2017 19:24:03 -0.02, -89.54 -0.13, -90.07 60.36 80
5 01/28/2017 19:07:57 -0.02, -89.55 0.86, -85.53 457.14 80
6 01/30/2017 07:29:45 0.02, -89.54 0.30, -90.81 143.77 80
7 01/31/2017 07:08:19 0.02, -89.55 -0.70, -86.27 373.70 80
8 02/01/2017 19:30:15 -0.02, -89.59 -0.44, -91.58 226.71 80
9 02/02/2017 19:14:10 -0.02, -89.60 0.55, -87.04 291.07 80
10 02/04/2017 07:35:57 0.03, -89.60 0.61, -92.31 309.21 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/21/2017
SNOs_Map_GOES-16_NPP_20170123.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/21/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service