Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/23/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/24/2022 10:53:05 0.07,-137.31 1.00,-141.42 468.29 80
2 08/25/2022 10:31:41 0.07,-137.31 -0.05,-136.90 47.63 80
3 08/27/2022 22:34:54 -0.06,-137.30 -0.15,-137.67 42.22 80
4 08/28/2022 22:18:50 -0.06,-137.30 0.84,-133.14 473.40 80
5 08/30/2022 10:37:59 0.06,-137.29 0.29,-138.42 128.64 80
6 08/31/2022 10:21:55 0.06,-137.28 -0.70,-133.89 386.60 80
7 09/01/2022 22:41:12 -0.06,-137.26 -0.48,-139.19 220.26 80
8 09/02/2022 22:25:07 -0.05,-137.24 0.52,-134.66 294.32 80
9 09/04/2022 10:44:16 0.05,-137.22 0.67,-139.93 309.66 80
10 09/05/2022 10:28:12 0.05,-137.19 -0.38,-135.41 204.20 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/23/2022
SNOs_Map_GOES-17_NPP_20220823.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/23/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP