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: 10/31/2026
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/01/2026 20:33:48 0.22,-104.67 0.35,-104.12 62.53 80
2 11/04/2026 08:39:32 -0.17,-104.67 -0.15,-104.84 18.86 80
3 11/05/2026 08:18:09 -0.22,-104.67 -1.22,-100.31 496.99 80
4 11/06/2026 20:42:43 0.13,-104.67 -0.07,-105.58 103.16 80
5 11/07/2026 20:21:20 0.18,-104.68 1.00,-101.05 413.22 80
6 11/09/2026 08:45:47 -0.09,-104.68 0.27,-106.29 183.18 80
7 11/10/2026 08:24:23 -0.14,-104.68 -0.80,-101.76 332.54 80
8 11/11/2026 20:48:58 0.05,-104.67 -0.48,-107.03 268.51 80
9 11/12/2026 20:27:34 0.10,-104.68 0.59,-102.50 247.64 80
10 11/14/2026 08:52:02 -0.01,-104.69 0.67,-107.74 348.12 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/31/2026
SNOs_Map_GOES-16_NPP_20261101.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/31/2026 in txt file.

Historical Predications of SNOs between GOES-16 and NPP