Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/25/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2023 20:38:27 -0.17,-108.25 -0.00,-107.41 95.12 80
2 04/28/2023 08:38:47 0.17,-108.28 0.16,-108.14 15.09 80
3 04/30/2023 20:41:56 -0.17,-108.28 -0.32,-108.91 72.40 80
4 05/01/2023 20:25:50 -0.18,-108.29 0.72,-104.39 445.86 80
5 05/03/2023 08:47:36 0.17,-108.33 0.47,-109.65 150.69 80
6 05/04/2023 08:26:09 0.18,-108.33 -0.52,-105.11 366.62 80
7 05/05/2023 20:48:03 -0.16,-108.31 -0.65,-110.41 239.96 80
8 05/06/2023 20:31:58 -0.16,-108.32 0.40,-105.88 277.93 80
9 05/08/2023 08:53:43 0.15,-108.36 0.78,-111.15 318.09 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/25/2023
SNOs_Map_GOES-14_NPP_20230425.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/25/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP